

817 

FZNT01 KWBC 080401

HSFAT1



HIGH SEAS FORECAST FOR METAREA IV 

NWS OCEAN PREDICTION CENTER WASHINGTON DC 

0430 UTC MON AUG 08 2016 



CCODE/1:31:04:01:00/AOW/NWS/CCODE 

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 



SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE 

HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY 

BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. 

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE 

NATIONAL WEATHER SERVICE. EMAIL US AT 

VOSOPS@NOAA.GOV(LOWERCASE). 



SECURITE 



NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W 



SYNOPSIS VALID 0000 UTC AUG 08 

24 HOUR FORECAST VALID 0000 UTC AUG 09 

48 HOUR FORECAST VALID 0000 UTC AUG 10 



.WARNINGS. 



...GALE WARNING... 

.COMPLEX LOW WITH ONE CENTER 55N59W 996 MB MOVING NW 10 KT AND A

SECOND CENTER 47N57W 1002 MB MOVING NE 15 KT. WITHIN 600 NM NE

AND 300 NM SE QUADRANTS OF SECOND CENTER...AND BETWEEN 90 NM AND

240 NM N AND NE QUADRANTS OF FIRST CENTER WINDS 25 TO 35 KT. SEAS

8 TO 12 FT. ELSEWHERE WITHIN 600 NM E AND NE...AND 300 NM NW

QUADRANTS OF FIRST CENTER...AND WITHIN 720 NM NE AND 540 NM SE

QUADRANTS OF SECOND CENTER WINDS 20 TO 30 KT. SEAS TO 10 FT.

.24 HOUR FORECAST COMPLEX LOW WITH ONE CENTER 58N60W 1000 MB AND

A SECOND CENTER 53N55W 1001 MB. BETWEEN 180 NM AND 480 NM NE

QUADRANT OF SECOND CENTER WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.

ELSEWHERE WITHIN 780 NM NE SEMICIRCLE...AND 480 NM SW QUADRANT OF

SECOND CENTER...AND FROM 36N TO 46N BETWEEN 37W AND 50W WINDS 20

TO 30 KT. SEAS 8 TO 13 FT.

.48 HOUR FORECAST LOW 59N57W 1001 MB. WITHIN 60 NM OF THE S

GREENLAND COAST BETWEEN 40W AND 49W WINDS 25 TO 35 KT. SEAS 9 TO

14 FT. ELSEWHERE WITHIN 120 NM OF THE S GREENLAND COAST BETWEEN

40W AND 53W...WITHIN 180 NM W AND SW QUADRANTS...BETWEEN 180 NM

AND 420 NM NW QUADRANT...AND OVER FORECAST WATERS E OF A LINE

FROM 39N46W TO 59N39W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.



...GALE WARNING... 

.LOW 62N41W 1012 MB MOVING NE 15 KT. WITHIN 120 NM SE SEMICIRCLE 

WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 58N TO 63N 

BETWEEN 35W AND 44W WINDS TO 25 KT. SEAS TO 10 FT.

.24 HOUR FORECAST LOW MOVED E OF AREA. FROM 58N TO 62N BETWEEN 

35W AND 38W AREA OF SW WINDS TO 25 KT. SEAS TO 9 FT.

.48 HOUR FORECAST CONDITIONS DESCRIBED WITH LOW 59N57W ABOVE.



.SYNOPSIS AND FORECAST. 



.LOW 39N44W 1017 MB MOVING N 15 KT. WITHIN 420 NM E SEMICIRCLE 

WINDS TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED WITH 

COMPLEX LOW IN FIRST GALE WARNING ABOVE.



.LOW 35N54W 1014 MB NEARLY STATIONARY. WITHIN 720 NM W AND SW 

QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.

.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DIMINISHED.



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 58N 

BETWEEN 45W AND 61W.

.24 HOUR FORECAST DENSE FOG FROM 43N TO 61N BETWEEN 35W AND 64W.

.48 HOUR FORECAST DENSE FOG BETWEEN 35W AND A LINE FROM 44N43W TO

63N63W.



.24 HOUR FORECAST NEW HIGH 41N69W 1019 MB.

.48 HOUR FORECAST HIGH 39N66W 1025 MB.



.FORECASTER MILLS. OCEAN PREDICTION CENTER.



NATIONAL HURRICANE CENTER MIAMI FL



ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND

GULF OF MEXICO



SYNOPSIS VALID 0000 UTC MON AUG 08.

24 HOUR FORECAST VALID 0000 UTC TUE AUG 09.

48 HOUR FORECAST VALID 0000 UTC MON AUG 10.



.WARNINGS.



.NONE.



.SYNOPSIS AND FORECAST.



.ATLC 24 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W E WINDS 20

TO 25 KT. SEAS LESS THAN 8 FT.

.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W E WINDS 20 TO 25

KT. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST LITTLE CHANGE.



.CARIBBEAN S OF 15N BETWEEN 68W AND 73W E TO SE WINDS 20 TO 25

KT. SEAS TO 8 FT.

.12 HOUR FORECAST FROM 12N TO 18N BETWEEN 69W AND 77W E WINDS 20

TO 25 KT. SEAS TO 10 FT.

.24 HOUR FORECAST S OF 13N BETWEEN 68W AND 72W AND FROM 12N TO

16N BETWEEN 72W AND 78W E WINDS 20 TO 25 KT. SEAS TO 10 FT.

.36 HOUR FORECAST FROM 11N TO 16N BETWEEN 71W AND 81W NE TO E

WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 10.5N TO

17.5N BETWEEN 75W AND 81W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E

SWELL.

.48 HOUR FORECAST FROM 11N TO 14.5N BETWEEN 70W AND 79W NE TO

E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10.5N TO

16.5N BETWEEN 74W AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E

SWELL.



.CARIBBEAN 48 HOUR FORECAST S OF 17N BETWEEN 85W AND 87W...

INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS

THAN 8 FT.



.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.



$$

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.

