

024 

FZCA52 TJSJ 270907 AAA

CWFSJU



Coastal Waters Forecast...UPDATED

National Weather Service San Juan PR

507 AM AST Tue Oct 27 2020



Puerto Rico and the U.S. Virgin Islands Waters



Seas are provided as a range of the average height of the

highest 1/3 of the Seas...Along with the occasional height

of the average highest 10 percent of the Seas.



AMZ700-272215-

507 AM AST Tue Oct 27 2020



.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...

A slowly subsiding northerly swell combined with moderate to fresh 

easterly winds will create confused seas through today. Although, the

swell subsides by Wednesday, the persistent moderate to fresh tradewinds

will aid in maintaining choppy and hazardous seas through the end of

the week. An easterly disturbance will continue to move across the 

local waters today increasing shower and thunderstorm activity over 

the local waters. A tropical wave will move across the regional waters

Wednesday through Thursday to maintain the potential for thunderstorm

development with areas of locally heavy rainfall and brief gusty 

winds.



$$



AMZ710-272215-

Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 10 seconds. North

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 8 seconds. North

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 9 seconds. North

swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet

with occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Numerous showers and isolated

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Isolated thunderstorms. Scattered

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast

swell around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast

swell around 4 feet. Isolated showers.



$$



AMZ712-272215-

Coastal Waters of Northern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 10 seconds. North

swell 4 to 6 feet in the evening. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet

with occasional seas up to 8 feet. Dominant period 9 seconds.

Numerous showers through the night. Isolated thunderstorms after

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 8 seconds. Isolated

showers.



$$



AMZ715-272215-

Coastal Waters of Northern USVI and Culebra out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 10 seconds. North

swell 4 to 6 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet

with occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet after midnight. Numerous showers and

isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Numerous showers and isolated

thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered

showers.



$$



AMZ722-272215-

Anegada Passage Southward to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 10 seconds. North

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet

with occasional seas up to 10 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 8 seconds. North

swell around 4 feet. Isolated thunderstorms. Numerous showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. North

swell around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. East

swell around 4 feet. Scattered showers.



$$



AMZ725-272215-

Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out

10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds.

Northeast swell 4 to 6 feet. Isolated thunderstorms in the

morning. Numerous showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 10 seconds.

Northeast swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet

with occasional seas up to 9 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Northeast

swell around 4 feet. Numerous showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered

showers.



$$



AMZ732-272215-

Caribbean Waters of Puerto Rico from 10 NM to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING...



.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast

swell around 4 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered

showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered

showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet

with occasional seas up to 9 feet. Dominant period 8 seconds.

Numerous showers and isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered

showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 7 seconds. Isolated

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 7 seconds. Northeast

swell around 4 feet. Scattered showers.



$$



AMZ735-272215-

Coastal Waters of Southern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT SHOULD EXERCISE CAUTION...



.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered

showers.

.TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered

showers.

.WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet

with occasional seas up to 5 feet. Dominant period 8 seconds.

Scattered showers through the night. Isolated thunderstorms after

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated

showers.



$$



AMZ741-272215-

Mona Passage Southward to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 8 AM AST...



.TODAY...East winds 10 to 15 knots. Seas subsiding 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 11 seconds. Northeast 

swell 4 to 6 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds. North

swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds. Isolated

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet

with occasional seas up to 8 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated

showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast

swell around 4 feet. Isolated showers.



$$



AMZ742-272215-

Coastal Waters of Northwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...



.TODAY...East winds 10 to 15 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 11 seconds. North

swell 4 to 5 feet. Numerous showers through the day. Isolated

thunderstorms in the afternoon.

.TONIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds. North

swell around 4 feet. Isolated showers through the night.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 10 seconds.

Scattered showers through the day. Isolated thunderstorms in the

afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet

with occasional seas up to 6 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Isolated

thunderstorms, then isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. Isolated

thunderstorms, then isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 8 seconds. Scattered

showers.



$$



AMZ745-272215-

Coastal Waters of Southwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



.TODAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 11 seconds.

Northwest swell around 4 feet.

.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. West

swell around 4 feet in the evening. Isolated showers.

.WEDNESDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Numerous

showers through the day. Isolated thunderstorms in the afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 1 to 3 feet.

Dominant period 10 seconds. Scattered showers.

.THURSDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 10 seconds. Isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 8 seconds. Isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 7 seconds. Isolated

showers.



$$



734 

FZCA52 TJSJ 270917 CCA

CWFSJU



Coastal Waters Forecast...UPDATED National Weather Service San Juan 

PR 507 AM AST Tue Oct 27 2020



Puerto Rico and the U.S. Virgin Islands Waters



Seas are provided as a range of the average height of the highest 

1/3 of the Seas...Along with the occasional height of the average 

highest 10 percent of the Seas.



AMZ700-272215-507 AM AST Tue Oct 27 2020



.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS... A 

slowly subsiding northerly swell combined with moderate to fresh 

easterly winds will create confused seas through today. Although, 

the swell subsides by Wednesday, the persistent moderate to fresh 

tradewinds will aid in maintaining choppy and hazardous seas through 

the end of the week. An easterly disturbance will continue to move 

across the local waters today increasing shower and thunderstorm 

activity over the local waters. A tropical wave will move across the 

regional waters Wednesday through Thursday to maintain the potential 

for thunderstorm development with areas of locally heavy rainfall 

and brief gusty winds.



$$



AMZ710-272215-Atlantic Waters of Puerto Rico and USVI from 10 NM to 

19.5N-507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 10 seconds. North 

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Isolated thunderstorms. Scattered 

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated showers.



$$



AMZ712-272215-Coastal Waters of Northern Puerto Rico out 10 NM-507 

AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds. North 

swell 4 to 6 feet in the evening. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 9 seconds.

Numerous showers through the night. Isolated thunderstorms after 

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Isolated 

showers.



$$



AMZ715-272215-Coastal Waters of Northern USVI and Culebra out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds. North 

swell 4 to 6 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet after midnight. Numerous showers and 

isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.



$$



AMZ722-272215-Anegada Passage Southward to 17N-507 AM AST Tue Oct 27 

2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 10 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds. North 

swell around 4 feet. Isolated thunderstorms. Numerous showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. North swell 

around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. East swell 

around 4 feet. Scattered showers.



$$



AMZ725-272215-Coastal Waters of Southern USVI Vieques and Eastern 

Puerto Rico out 10 NM-507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds.

Northeast swell 4 to 6 feet. Isolated thunderstorms in the morning. 

Numerous showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 10 seconds.

Northeast swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Numerous showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.



$$



AMZ732-272215-Caribbean Waters of Puerto Rico from 10 NM to 17N-507 

AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY MORNING...



.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds.

Numerous showers and isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 7 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 7 seconds. Northeast 

swell around 4 feet. Scattered showers.



$$



AMZ735-272215-Coastal Waters of Southern Puerto Rico out 10 NM-507 

AM AST Tue Oct 27 2020



...SMALL CRAFT SHOULD EXERCISE CAUTION...



.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet with 

occasional seas up to 5 feet. Dominant period 8 seconds.

Scattered showers through the night. Isolated thunderstorms after 

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated 

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated 

showers.



$$



AMZ741-272215-Mona Passage Southward to 17N-507 AM AST Tue Oct 27 

2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 8 AM AST...



.TODAY...East winds 10 to 15 knots. Seas subsiding 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 11 seconds. Northeast 

swell 4 to 6 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds. North 

swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds. Isolated 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated showers.



$$



AMZ742-272215-Coastal Waters of Northwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 8 AM AST...   



.TODAY...East winds 10 to 15 knots. Seas subsiding 4 to 7 feet with

occasional seas up to 8 feet. Dominant period 11 seconds. North

swell 4 to 5 feet. Numerous showers through the day. Isolated

thunderstorms in the afternoon.

.TONIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds. North

swell around 4 feet. Isolated showers through the night.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 10 seconds.

Scattered showers through the day. Isolated thunderstorms in the

afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet

with occasional seas up to 6 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Isolated

thunderstorms, then isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. Isolated

thunderstorms, then isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 8 seconds. Scattered

showers.



$$



AMZ745-272215-

Coastal Waters of Southwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



.TODAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 11 seconds.

Northwest swell around 4 feet.

.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. West

swell around 4 feet in the evening. Isolated showers.

.WEDNESDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Numerous

showers through the day. Isolated thunderstorms in the afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 1 to 3 feet.

Dominant period 10 seconds. Scattered showers.

.THURSDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 10 seconds. Isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 8 seconds. Isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 7 seconds. Isolated

showers.



$$



650 

FZCA52 TJSJ 270957 CCA

CWFSJU



Coastal Waters Forecast...UPDATED National Weather Service San Juan 

PR 507 AM AST Tue Oct 27 2020



Puerto Rico and the U.S. Virgin Islands Waters



Seas are provided as a range of the average height of the highest 

1/3 of the Seas...Along with the occasional height of the average 

highest 10 percent of the Seas.



AMZ700-272215-507 AM AST Tue Oct 27 2020



.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS... A 

slowly subsiding northerly swell combined with moderate to fresh 

easterly winds will create confused seas through today. Although, 

the swell subsides by Wednesday, the persistent moderate to fresh 

tradewinds will aid in maintaining choppy and hazardous seas through 

the end of the week. An easterly disturbance will continue to move 

across the local waters today increasing shower and thunderstorm 

activity over the local waters. A tropical wave will move across the 

regional waters Wednesday through Thursday to maintain the potential 

for thunderstorm development with areas of locally heavy rainfall 

and brief gusty winds.



$$



AMZ710-272215-

Atlantic Waters of Puerto Rico and USVI from 10 NM to 

19.5N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 10 seconds. North 

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 9 seconds.

Northeast swell around 4 feet. Isolated thunderstorms. Scattered 

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated showers.



$$



AMZ712-272215-

Coastal Waters of Northern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds. North 

swell 4 to 6 feet in the evening. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 9 seconds.

Numerous showers through the night. Isolated thunderstorms after 

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Isolated 

showers.



$$



AMZ715-272215-

Coastal Waters of Northern USVI and Culebra out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas subsiding 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds. North 

swell 4 to 6 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet after midnight. Numerous showers and 

isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.



$$



AMZ722-272215-

Anegada Passage Southward to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds. North 

swell 4 to 7 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 10 seconds. North 

swell around 4 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 10 seconds.

Northeast swell around 4 feet. Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 8 seconds. North 

swell around 4 feet. Isolated thunderstorms. Numerous showers.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. North swell 

around 4 feet. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. East swell 

around 4 feet. Scattered showers.



$$



AMZ725-272215-

Coastal Waters of Southern USVI Vieques and Eastern 

Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...



.TODAY...East winds 15 to 20 knots. Seas 6 to 8 feet with

occasional seas up to 10 feet. Dominant period 11 seconds.

Northeast swell 4 to 6 feet. Isolated thunderstorms in the morning. 

Numerous showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet with 

occasional seas up to 10 feet. Dominant period 10 seconds.

Northeast swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Scattered showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds.

Northeast swell around 4 feet. Numerous showers and isolated 

thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Numerous showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.



$$



AMZ732-272215-

Caribbean Waters of Puerto Rico from 10 NM to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY MORNING...



.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet with

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated thunderstorms in the morning.

Scattered showers through the day.

.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds.

Numerous showers and isolated thunderstorms.

.THURSDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 7 seconds. Isolated 

thunderstorms. Scattered showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 7 seconds. Northeast 

swell around 4 feet. Scattered showers.



$$



AMZ735-272215-

Coastal Waters of Southern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT SHOULD EXERCISE CAUTION...



.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Scattered 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet with 

occasional seas up to 5 feet. Dominant period 8 seconds.

Scattered showers through the night. Isolated thunderstorms after 

midnight.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers and isolated thunderstorms.

.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated 

showers.

.SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 7 seconds. Isolated 

showers.



$$



AMZ741-272215-

Mona Passage Southward to 17N-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 8 AM AST...



.TODAY...East winds 10 to 15 knots. Seas subsiding 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 11 seconds. Northeast 

swell 4 to 6 feet. Scattered showers.

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds. North 

swell 4 to 5 feet. Scattered showers.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds. Isolated 

showers.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet with 

occasional seas up to 6 feet. Dominant period 8 seconds. Scattered 

showers.

.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet with 

occasional seas up to 8 feet. Dominant period 8 seconds. Isolated 

showers.

.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet with 

occasional seas up to 9 feet. Dominant period 8 seconds. Northeast 

swell around 4 feet. Isolated showers.



$$



AMZ742-272215-

Coastal Waters of Northwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 8 AM AST...   



.TODAY...East winds 10 to 15 knots. Seas subsiding 4 to 7 feet with

occasional seas up to 8 feet. Dominant period 11 seconds. North

swell 4 to 5 feet. Numerous showers through the day. Isolated

thunderstorms in the afternoon.

.TONIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with

occasional seas up to 8 feet. Dominant period 10 seconds. North

swell around 4 feet. Isolated showers through the night.

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 10 seconds.

Scattered showers through the day. Isolated thunderstorms in the

afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet

with occasional seas up to 6 feet. Dominant period 10 seconds.

Isolated showers.

.THURSDAY...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Isolated

thunderstorms, then isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. Isolated

thunderstorms, then isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 8 seconds. Scattered

showers.



$$



AMZ745-272215-

Coastal Waters of Southwestern Puerto Rico out 10 NM-

507 AM AST Tue Oct 27 2020



.TODAY...East winds 10 to 15 knots. Seas 3 to 5 feet with

occasional seas up to 6 feet. Dominant period 11 seconds.

Northwest swell around 4 feet.

.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 11 seconds. West

swell around 4 feet in the evening. Isolated showers.

.WEDNESDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 10 seconds. Numerous

showers through the day. Isolated thunderstorms in the afternoon.

.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 1 to 3 feet.

Dominant period 10 seconds. Scattered showers.

.THURSDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 10 seconds. Isolated showers.

.FRIDAY...East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant

period 8 seconds. Isolated showers.

.SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet with

occasional seas up to 5 feet. Dominant period 7 seconds. Isolated

showers.



$$

