High Seas Forecast
Issued by NWS

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000 FZNT01 KWBC 012210 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 2230 UTC SUN MAR 01 2015 CCODE/1:31:04:01:00/AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 PAN PAN NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W SYNOPSIS VALID 1800 UTC MAR 01 24 HOUR FORECAST VALID 1800 UTC MAR 02 48 HOUR FORECAST VALID 1800 UTC MAR 03 .WARNINGS. ...HURRICANE FORCE WIND WARNING... .12 HOUR FORECAST NEW LOW 41N70W 1018 MB AND RAPIDLY INTENSIFYING. WITHIN 180 NM E OF A FRONT FROM THE LOW CENTER TO 34N75W WINDS 25 TO 35 KT. SEAS TO 10 FT. .24 HOUR FORECAST LOW 45N61W 994 MB WITH A FRONT FROM CENTER TO 42N59W TO 34N71W. WITHIN 180 NM E OF THE FRONT FROM 37N TO 42N WINDS 35 TO 45 KT. SEAS 12 TO 18 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 360 NM E AND 600 NM W OF THE FRONT WINDS 25 TO 40 KT. SEAS 8 TO 13 FT. .36 HOUR FORECAST LOW 49N54W 969 MB. WITHIN 300 NM E OF A FRONT FROM 49N50W TO 44N51W TO 38N55W WINDS 35 TO 50 KT. SEAS 12 TO 22 FT. .48 HOUR FORECAST LOW 52N49W 953 MB. WITHIN 180 NM SW AND S QUADRANTS WINDS 50 TO 65 KT. SEAS 18 TO 30 FT. ALSO WITHIN 240 NM N AND E OF A FRONT FROM 52N51W TO 55N48W TO 56N41W TO 51N40W TO 44N41W WINDS 40 TO 55 KT. SEAS 18 TO 30 FT. ELSEWHERE WITHIN 1140 NM S...780 NM W...840 NM E...AND 540 NM N QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 22 FT. ...STORM WARNING... .LOW 61N38W 973 MB MOVING E 10 KT. OVER ICE FREE FORECAST WATERS BETWEEN 90 NM AND 360 NM SW AND S QUADRANTS WINDS 40 TO 55 KT. SEAS 18 TO 28 FT. ELSEWHERE N OF A LINE FROM 44N35W TO 46N51W TO 56N55W WINDS 25 TO 35 KT. SEAS 10 TO 22 FT. .24 HOUR FORECAST LOW E OF AREA NEAR 60N25W 975 MB. N OF A LINE FROM 48N35W TO 51N48W TO 61N WINDS 25 TO 40 KT. SEAS 12 TO 27 FT...HIGHEST NEAR 56N35W. .36 HOUR FORECAST LOW WELL E OF THE FORECAST AREA. ...GALE WARNING... .LOW 36N46W 1024 MB MOVING NE 20 KT. WITHIN 240 NM N SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW DISSIPATED. ...GALE WARNING... .36 HOUR FORECAST NEW LOW 62N40W 990 MB. OVER ICE FREE FORECAST WATERS N OF A LINE FROM 54N35W TO 58N45W TO 62N WINDS 25 TO 40 KT. SEAS 10 TO 19 FT. .48 HOUR FORECAST LOW 64N37W 995 MB. WITHIN 240 NM S AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. ...HEAVY FREEZING SPRAY WARNING... .MODERATE TO HEAVY FREEZING SPRAY OVER FORECAST WATERS N AND W OF A LINE FROM 59N42W TO 58N53W TO 52N46W TO 47N47W. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND W OF 45W. .48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND W OF 45W AND N OF A LINE FROM 43N64W TO 45N54W TO 47N50W. .SYNOPSIS AND FORECAST. .DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM OF 45N59W. .48 HOUR FORECAST DENSE FOG OVER FORECAST WATERS FROM 46N TO 56N E OF 42W. .HIGH 39N68W 1037 MB MOVING SE 25 KT. .24 HOUR FORECAST HIGH 33N55W 1024 MB. .48 HOUR FORECAST HIGH DISSIPATED S OF THE FORECAST AREA. .HIGH 42N64W 1038 MB MOVING E 20 KT. .24 HOUR FORECAST HIGH DISSIPATED. .HIGH 43N48W 1036 MB MOVING E 15 KT. .24 HOUR FORECAST HIGH 43N35W 1032 MB. .48 HOUR FORECAST HIGH E OF THE FORECAST AREA. .48 HOUR FORECAST HIGH 39N71W 1029 MB. .FORECASTER VUKITS. 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 1800 UTC SUN MAR 01. 24 HOUR FORECAST VALID 1800 UTC MON MAR 02. 48 HOUR FORECAST VALID 1800 UTC TUE MAR 03. .WARNINGS. ...CARIBBEAN GALE WARNING... .FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E WINDS 30 TO 35 KT. SEAS 11 TO 15 FT. ELSEWHERE S OF 17.5N BETWEEN 69W AND 82W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .06 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 76W NE TO E WINDS 30 TO 40 KT. SEAS 11 TO 15 FT. ELSEWHERE S OF 17.5N BETWEEN 69W AND 79W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. S OF 16N BETWEEN 79W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL. .18 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E WINDS 30 TO 35 KT. SEAS 10 TO 16 FT. ELSEWHERE FROM 10N TO 16N BETWEEN 72W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. FROM 16N TO 17.5N BETWEEN 70W AND 74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. REMAINDER OF AREA S OF 17N BETWEEN 69W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS 30 TO 35 KT. SEAS 12 TO 14 FT. ELSEWHERE S OF 17N W OF 70W NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 73W AND 78W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. FROM 16N TO 17.5N BETWEEN 70W AND 73W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. REMAINDER OF AREA S OF 17N BETWEEN 72W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. .SYNOPSIS AND FORECAST. .ATLC WEAKENING STATIONARY FRONT FROM 31N65W TO 26N80W. W OF FRONT TO 71W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N OF FRONT BETWEEN 71W AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND SE SWELL. .12 HOUR FORECAST STATIONARY FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC FROM 14N TO 20N BETWEEN 45W AND 57W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN MIXED NE AND NW SWELL. ELSEWHERE SE OF A LINE FROM 30N35W TO 30N45W TO 22N65W TO 18.5N65W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED NE AND NW SWELL. .24 HOUR FORECAST S OF 22N E OF 64W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NE AND NW SWELL. .48 HOUR FORECAST S OF 19N BETWEEN 45W AND 65W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. .ATLC S OF 21N BETWEEN 71W AND 75W...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .ATLC 48 HOUR FORECAST COLD FRONT FROM 31N54W TO 29N65W. N OF FRONT BETWEEN 58W AND 65W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. .CARIBBEAN N OF 19N BETWEEN 73W AND 76W...INCLUDING WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO N OF 25N BETWEEN 93W AND 96W AREAS OF FOG WITH VISIBILITIES 1 NM OR LESS. .12 HOUR FORECAST N OF 22N W OF 93W AND N OF 27N E OF 93W WITHIN 60 NM OF SHORE AREAS OF FOG WITH VISIBILITIES 1 NM OR LESS. .24 HOUR FORECAST W OF A LINE FROM 18N94W TO 29N90W AND N OF 25N E OF 90W WITHIN 60 NM OF SHORE AREAS OF FOG WITH VISIBILITIES 1 NM OR LESS. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.

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