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NWS Forecast

FZNT01 KWBC 281554
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV.
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC THU APR 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 VOS@NOAA.GOV(LOWERCASE).

SECURITE

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

SYNOPSIS VALID 1200 UTC APR 28
24 HOUR FORECAST VALID 1200 UTC APR 29
48 HOUR FORECAST VALID 1200 UTC APR 30

.WARNINGS.

STORM WARNING

.LOW 59N43W 1016 MB NEARLY STATIONARY. OVER ICE FREE FORECAST
WATERS WITHIN 60 NM N OF A LINE FROM 59N42W TO 59N50W WINDS 35
TO 50 KT. SEAS 11 TO 20 FT. ELSEWHERE WITHIN 240 NM NE
QUADRANT... AND WITHIN 120 NM N OF A LINE FROM LOW TO 59N49W TO
61N58W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 57N53W DESCRIBED
BELOW.

STORM WARNING

.LOW 43N55W 1006 MB MOVING NE 40 KT AND RAPIDLY INTENSIFYING. A
FRONT EXTENDS FROM 52N45W TO 45N51W TO LOW TO 39N60W TO 37N68W.
WITHIN 120 NM E AND SE OF A FRONT FROM 38N TO 44N WINDS 25 TO 35
KT. SEAS 9 TO 15 FT. ELSEWHERE WITHIN 240 NM E AND SE OF FRONT
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 56N53W 971 MB. WITHIN 300 NM N QUADRANT
AND WITHIN 120 NM N AND NE OF A LINE FROM 58N50W TO 58N43W TO
56N38W WINDS 35 TO 50 KT. SEAS 13 TO 26 FT. ELSEWHERE WITHIN 600
NM OF CENTER...EXCEPT 780 NM SE QUADRANT WINDS 25 TO 40 KT. SEAS
8 TO 15 FT.
.48 HOUR FORECAST LOW 53N51W 990 MB. WITHIN 360 NM SE AND 240 NM
SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE
WITHIN 480 NM S SEMICIRCLE...AND 300 NM NE AND 420 NM NW
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

GALE WARNING

.LOW 54N53W 1000 MB MOVING NW 10 KT. OVER ICE FREE FORECAST
WATERS WITHIN WITHIN 360 NM N SEMICIRCLE WINDS 25 TO 35 KT. SEAS
8 TO 14 FT. ALSO WITHIN 480 NM E AND 180 NM S QUADRANT WINDS 20
TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
56N53W DESCRIBED ABOVE.

GALE WARNING

.LOW 47N60W 1002 MB MOVING NE 15 KT. WITHIN 180 NM W QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST INLAND LOW 48N54W 1002 MB. WITHIN 240 NM S AND
SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
56N53W DESCRIBED ABOVE. 

GALE WARNING

.48 HOUR FORECAST NEW LOW E OF AREA 61N34W 995 MB. OVER ICE FREE
FORECAST WATERS WITHIN 60 NM N AND NE OF A LINE FROM 64N35W TO
58N44W WINDS 35 TO 45 KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN 360
NM W SEMICIRCLE WINDS 25 TO 35 KT. SEAS 10 TO 16 FT.

.SYNOPSIS AND FORECAST.

.OVER FORECAST WATERS FROM 31N TO 35N E OF 42W WINDS TO 25 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST FROM 31N TO 33N E OF 40W WINDS TO 25 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST FROM 31N TO 33N E OF 39W WINDS TO 25 KT. SEAS
TO 9 FT.

.24 HOUR FORECAST LOW 38N71W 1010 MB. WITHIN 180 NM EITHER SIDE
OF A FRONT FROM 38N60W TO LOW TO 36N74W WINDS 20 TO 30 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST LOW 37N62W 1010 MB WITH A FRONT FROM LOW TO
43N45W. WITHIN 180 NM SE AND 300 NM NW SEMICIRCLES AND WITHIN
180 NM N AND S OF THE FRONT WINDS 20 TO 30 KT. SEAS TO 11 FT.

.48 HOUR FORECAST NEW LOW 64N55W 1009 MB. OVER ICE FREE FORECAST
WATERS WITHIN 240 NM W AND NW QUADRANTS WINDS 20 TO 30 KT. SEAS
TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER ICE FREE
FORECAST WATERS WITHIN 120 NM SE OF A LINE FROM 49N46W TO 42N55W.
.24 HOUR FORECAST DENSE FOG WITHIN 120 NM NE AND E OF A LINE
FROM 59N42W TO 55N37W TO 47N36W.
.48 HOUR FORECAST CONDITIONS E OF AREA.

.HIGH 50N36W 1025 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 34N51W 1022 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH 35N47W 1023 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 44N52W 1020 MB.

.FORECASTER CLARK. 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 THU APR 28.
24 HOUR FORECAST VALID 1200 UTC FRI APR 29.
48 HOUR FORECAST VALID 1200 UTC SAT APR 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES E OF AREA NEAR 30N33W 1008 MB. WEAKENING COLD
FRONT FROM 22N35W TO 21N41W. FROM 26N TO 29N E OF 36W WINDS 20
KT OR LESS. SEAS 8 FT IN NW SWELL.
.06 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 22N35W TO
21N40W. N OF 30N E OF 42W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
NW SWELL.
.12 HOUR FORECAST FRONT DISSIPATED. N OF 30N E OF 38W N TO NE
WINDS 20 TO 25 KT. SEAS TO 9 FT IN NW SWELL. ELSEWHERE N OF 30N
E OF 42W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL.
.24 HOUR FORECAST N OF 29N E OF 38W NE WINDS 20 TO 25 KT. SEAS 8
TO 10 FT IN NW SWELL. ELSEWHERE N OF 28N E OF 40W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN NW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 26N35W 1008 MB. N OF 30N E OF
39W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN NW SWELL. ELSEWHERE
N OF 28N E OF 39W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL.

.CARIBBEAN 12 HOUR FORECAST GULF OF HONDURAS S OF 17N BETWEEN
85W AND 88W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST GULF OF HONDURAS WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.36 HOUR FORECAST GULF OF HONDURAS S OF 17N BETWEEN 85W AND 88W
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST GULF OF HONDURAS WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN 18 HOUR FORECAST S OF 13N BETWEEN 64W AND 69W E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 13N BETWEEN 66W AND 71W E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 06 HOUR FORECAST S OF 22N BETWEEN 87W AND 90W NE
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST FROM 20.5N TO 22.5N BETWEEN 87W AND 91W NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST FROM 20N TO 23.5N BETWEEN 89W AND 93W E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. FROM 24N TO 26N BETWEEN
95W AND 97W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 120 NM EITHER SIDE OF A LINE FROM
20N91W TO 28N97W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST FROM 21N TO 23N BETWEEN 88W AND 91W NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. FROM 22N TO 28N W OF 93W
SE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST BETWEEN 89W AND 95W SE TO S WINDS 20 TO 25 KT.
SEAS TO 9 FT...HIGHEST NEAR 23N92W.

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


.FORECASTER HUFFMAN. NATIONAL HURRICANE CENTER.