

831 

FZNT01 KWBC 031545

HSFAT1



HIGH SEAS FORECAST FOR METAREA IV 

NWS OCEAN PREDICTION CENTER WASHINGTON DC 

1630 UTC SAT SEP 03 2016 



CCODE/2:31:04:11:00/AOW+AOE/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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). 



PAN PAN 



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



SYNOPSIS VALID 1200 UTC SEP 03 

24 HOUR FORECAST VALID 1200 UTC SEP 04 

48 HOUR FORECAST VALID 1200 UTC SEP 05 



.WARNINGS. 



...HURRICANE WARNING...

.POST-TROPICAL CYCLONE HERMINE NEAR 36.1N 75.2W 993 MB AT 1500

UTC SEP 03 MOVING ENE OR 060 DEG AT 13 KT. MAXIMUM SUSTAINED

WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 180

NM NE QUADRANT...160 NM SE QUADRANT...30 NM SW QUADRANT...AND

120 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM NE AND

SW QUADRANTS...0 NM NW QUADRANT AND 260 NM SE QUADRANT WITH SEAS

TO 26 FT. ELSEWHERE FROM 31N TO 41N W OF WINDS 20 TO 33 KT. SEAS 

TO 12 FT.

.24 HOUR FORECAST POST-TROPICAL CYCLONE HERMINE NEAR 37.9N

71.6W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM

FORCE WINDS WITHIN 210 NM NE QUADRANT...180 NM SE QUADRANT...120

NM SW QUADRANT...AND 150 NM NW QUADRANT. SEAS 12 FT OR GREATER

WITHIN 240 NM NW...270 NM NE AND SW AND 300 NM SE QUADRANTS WITH 

SEAS TO 32 FT. ELSEWHERE FROM 31N TO 43N W OF 62W WINDS 20 TO 33 

KT. SEAS TO 12 FT.

.48 HOUR FORECAST POST-TROPICAL CYCLONE HERMINE NEAR 38.7N

71.9W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM

FORCE WINDS WITHIN 210 NM NE QUADRANT...160 NM SE QUADRANT...150

NM SW QUADRANT...AND 180 NM NW QUADRANT. SEAS 12 FT OR GREATER

WITHIN 300 NM S SEMICIRCLE AND 240 NM NW AND 420 NM NE QUADRANTS 

WITH SEAS TO 37 FT. ELSEWHERE FROM 33N TO 44N W OF 58W WINDS 20 

TO 33 KT. SEAS TO 12 FT.

.72 HOUR FORECAST POST-TROPICAL CYCLONE HERMINE NEAR 39.5N

71.5W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT.

EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.

.96 HOUR FORECAST POST-TROPICAL CYCLONE HERMINE NEAR 40.4N

70.2W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.

.120 HOUR FORECAST POST-TROPICAL CYCLONE HERMINE NEAR

41.0N 67.5W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.



...GALE WARNING... 

.COMPLEX LOW WITH MAIN CENTER 46N40W 992 MB MOVING NE 30 KT. 

FRONT EXTENDS FROM THE LOW TO 35N55W. WITHIN 180 NM SE OF THE 

FRONT WINDS 30 TO 40 KT. SEAS 11 TO 17 FT. ELSEWHERE WITHIN 240 

NM SE AND 360 NM NE OF THE FRONT WINDS 25 TO 35 KT. SEAS 8 TO 14 

FT.

.24 HOUR FORECAST COMBINED LOW E OF AREA 52N30W 980 MB. EXCEPT N 

OF 60N E OF GREENLAND...FROM 45N TO 63N E OF 58W WINDS 20 TO 30 

KT. SEAS TO 12 FT.

.48 HOUR FORECAST WELL E OF AREA. FROM 48N TO 61N BETWEEN 35W 

AND 37W WINDS TO 25 KT. SEAS TO 11 FT.



...GALE WARNING... 

.LOW 62N38W 997 MB NEARLY STATIONARY. WITHIN 120 NM W AND 240 NM 

N QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.

.12 HOUR FORECAST LOW 62N38W 998 MB. N OF 62N WITHIN 60 NM OF 

THE GREENLAND E COAST WINDS 25 TO 35 KT. SEAS TO 12 FT.

.24 HOUR FORECAST LITTLE CHANGE.

.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW WELL E OF 

AREA NOTED ABOVE.



...GALE WARNING...

.48 HOUR FORECAST LOW INLAND 65N69W 980 MB. N OF 53N W OF 50W 

WINDS 25 TO 35 KT. SEAS TO 12 FT.



.SYNOPSIS AND FORECAST.



.LOW 61N47W 998 MB MOVING SE 05 KT. N OF 55N W OF 50W NW WINDS 

20 TO 30 KT. SEAS TO 10 FT.

.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED WITH LOW 

52N30W NOTED ABOVE. 



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM OF 

45N38W. 

.24 HOUR FORECAST DENSE FOG E OF AREA.

.48 HOUR FORECAST DENSE FOG N OF 55N W OF 57W.



.48 HOUR FORECAST HIGH 42N54W 1030 MB. 



.FORECASTER LEE. 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 1200 UTC SAT SEP 03.

24 HOUR FORECAST VALID 1200 UTC SUN SEP 04.

48 HOUR FORECAST VALID 1200 UTC MON SEP 05.



.WARNINGS.



.NONE.



.SYNOPSIS AND FORECAST.



.ATLC N OF 29.5N BETWEEN 72W AND 78W SW WINDS 20 TO 25 KT. SEAS

8 TO 11 FT IN SW SWELL. 

.24 HOUR FORECAST N OF 30N BETWEEN 66W AND 73W WINDS 20 KT OR

LESS. SEAS TO 8 FT IN MIXED SWELL.

.48 HOUR FORECAST N OF 30N BETWEEN 68W AND 76W WINDS 20 KT OR

LESS. SEAS TO 8 FT IN N SWELL.  



.ATLC TROPICAL WAVE AXIS NEAR 51W THROUGH LOW PRES NEAR 15N51W

1009MB. FROM 14N TO 20N BETWEEN 45W AND 57W NE TO E WINDS 20 TO

25 KT. SEAS 8 TO 10 FT.

.24 HOUR FORECAST TROPICAL WAVE AXIS NEAR 60W THROUGH LOW PRES

NEAR 15N60W 1008MB. FROM 14N TO 20N BETWEEN 54W AND 64W...

INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...NE TO E WINDS 20

TO 25 KT. SEAS 8 TO 10 FT. OVER CARIBBEAN WATERS N OF 15N E OF

66W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST TROPICAL WAVE AXIS NEAR 68W THROUGH LOW PRES

NEAR 15N68W 1009MB. FROM 16N TO 20N BETWEEN 60W AND

66W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT

OR LESS. SEAS TO 8 FT IN E SWELL. OVER CARIBBEAN WATERS FROM 14N

TO 18N BETWEEN 65W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 9

FT. 



.ATLC 36 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W...INCLUDING

APPROACH TO WINDWARD PASSAGE E WINDS 20 TO 25 KT. SEAS LESS THAN

8 FT. 

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



.CARIBBEAN 12 HOUR FORECAST S OF 17N W OF 85W...INCLUDING GULF

OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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



.CARIBBEAN 12 HOUR FORECAST S OF 14N BETWEEN 72W AND

75W...INCLUDING WITHIN 90 NM OF COAST OF COLOMBIA...NE TO E

WINDS 20 TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 74W AND

77W...INCLUDING WITHIN 90 NM OF COAST OF COLOMBIA...NE TO E

WINDS 20 TO 25 KT. SEAS 8 FT. FROM 16N TO 18N BETWEEN 70W AND

73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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



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



$$

.FORECASTER LATTO. NATIONAL HURRICANE CENTER.

