{"title":"Bulletinset for METAREA 4","date":"2026-03-20 14:20:03","bulletin":[{"label":"HIGH SEAS FORECAST","content":{"1":"FZNT01 KWBC 200958","2":"HSFAT1","3":"HIGH SEAS FORECAST FOR METAREA IV","4":"NWS OCEAN PREDICTION CENTER WASHINGTON DC","5":"1030 UTC FRI MAR 20 2026","6":"CCODE\/1:31:04:01:00\/AOE\/NWS\/CCODE","7":"SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS","8":"SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE","9":"HEIGHT OF THE HIGHEST 1\/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE","10":"MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.","11":"ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE","12":"NATIONAL WEATHER SERVICE. EMAIL US AT","13":"VOSOPS@NOAA.GOV(LOWERCASE).","14":"FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH","15":"ATLANTIC ICE SERVICE AT HTTPS:\/\/OCEAN.WEATHER.GOV\/ATL_TAB.PHP","16":"(ALL LOWERCASE).","17":"FROM APRIL 1 TO OCTOBER 15, DUE TO CLIMATOLOGY OF THE NORTH","18":"ATLANTIC, HIGH SEAS FORECASTS WILL ONCE AGAIN INCLUDE ALL","19":"FORECASTS OF WINDS 20 TO 30 KNOTS AND SEAS 2.5 METERS OR","20":"GREATER.","21":"SECURITE","22":"NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W","23":"ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS","24":"SYNOPSIS VALID 0600 UTC MAR 20.","25":"24 HOUR FORECAST VALID 0600 UTC MAR 21.","26":"48 HOUR FORECAST VALID 0600 UTC MAR 22.","27":".WARNINGS.","28":"...STORM WARNING...","29":".LOW E OF AREA NEAR 67N32W 967 MB MOVING NE 20 KT. N OF 59N E OF","30":"40W WINDS 40 TO 55 KT. SEAS 6 TO 9 M. ELSEWHERE N OF 56N E OF 45W","31":"WINDS 25 TO 40 KT. SEAS 3 TO 6 M.","32":".24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS WELL NE OF AREA.","33":"...STORM WARNING...","34":".24 HOUR FORECAST NEW LOW E OF AREA NEAR 67N32W 982 MB. N OF 62N","35":"E OF 40W WINDS 40 TO 50 KT. SEAS 3 TO 5 M. ELSEWHERE N OF 59N E","36":"OF 45W WINDS 25 TO 40 KT. SEAS 2.5 TO 4.5 M.","37":".48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS WELL NE OF AREA.","38":"...STORM WARNING...","39":".48 HOUR FORECAST NEW LOW E OF AREA NEAR 65N32W 985 MB. FROM 58N","40":"TO 62N E OF 40W WINDS 40 TO 50 KT. SEAS 3 TO 6.5 M. ELSEWHERE N","41":"OF 57N E OF 41W WINDS 25 TO 40 KT. SEAS 2.5 TO 4.5 M.","42":"...GALE WARNING...","43":".LOW 43N54W 1009 MB MOVING NE 40 KT. WITHIN 300 NM EITHER SIDE OF","44":"A LINE FROM 31N67W TO LOW CENTER TO 47N46W WINDS 25 TO 35 KT.","45":"SEAS 2.5 TO 4.5 M.","46":".24 HOUR FORECAST LOW 55N35W 991 MB. WITHIN 240 NM EITHER SIDE OF","47":"A LINE FROM LOW CENTER TO 38N54W...WITHIN 240 NM N","48":"SEMICIRCLE...AND WITHIN 420 NM SE...AND 360 NM SW QUADRANTS WINDS","49":"25 TO 40 KT. SEAS 2.5 TO 5 M.","50":".48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS WELL E OF AREA.","51":"...GALE WARNING...","52":".24 HOUR FORECAST NEW LOW 33N62W 1006 MB. WITHIN 300 NM EITHER","53":"SIDE OF A LINE FROM 31N64W TO LOW CENTER TO 38N54W WINDS 25 TO 35","54":"KT. SEAS 2.5 TO 4 M.","55":".48 HOUR FORECAST LOW 42N54W 998 MB. WITHIN 300 NM EITHER SIDE OF","56":"A LINE FROM 31N60W TO LOW CENTER...AND WITHIN 300 NM N SEMICIRCLE","57":"WINDS 25 TO 40 KT. SEAS 2.5 TO 5 M.","58":"...HEAVY FREEZING SPRAY WARNING...","59":".MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF GREENLAND.","60":"ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM","61":"44N67W TO 46N50W TO 60N40W.","62":".24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF","63":"GREENLAND. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE","64":"FROM 44N65W TO 47N51W TO 60N35W.","65":".48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF","66":"55W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM","67":"46N64W TO 48N51W TO 61N35W.","68":".SYNOPSIS AND FORECAST.","69":".S OF 42N E OF 43W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M IN N","70":"SWELL.","71":".24 HOUR FORECAST S OF 38N E OF 40W WINDS TO 25 KT. SEAS 2.5 TO 4","72":"M.","73":".48 HOUR FORECAST CONDITIONS DIMINISHED.","74":".DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 50N","75":"BETWEEN 56W AND 42W.","76":".24 HOUR FORECAST DENSE FOG FROM 52N TO 59N E OF 42W.","77":".48 HOUR FORECAST DENSE FOG FROM 41N TO 48N BETWEEN 54W AND","78":"43W...AND FROM 47N TO 56N BETWEEN 61W AND 48W.","79":".FORECASTER BYRD. OCEAN PREDICTION CENTER.","80":"NWS NATIONAL HURRICANE CENTER MIAMI FL","81":"ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND","82":"GULF OF AMERICA","83":"SYNOPSIS VALID 0600 UTC FRI MAR 20.","84":"24 HOUR FORECAST VALID 0600 UTC SAT MAR 21.","85":"48 HOUR FORECAST VALID 0600 UTC SUN MAR 22.","86":".WARNINGS.","87":".NONE.","88":".SYNOPSIS AND FORECAST.","89":".ATLC WITHIN 31N67W TO 31N75W TO 29N80W TO 27N80W TO 24N77W TO","90":"26N71W TO 31N67W...INCLUDING ATLANTIC EXPOSURES...N TO NE WINDS","91":"20 TO 25 KT. SEAS 2.5 TO 3.0 M. WITHIN 31N59W TO 31N67W TO","92":"25N70W TO 24N67W TO 26N65W TO 26N60W TO 31N59W S WINDS 20 TO 25","93":"KT. SEAS 2.5 TO 3.0 M.","94":".24 HOUR FORECAST WITHIN 31N65W TO 31N77W TO 27N78W TO 24N73W","95":"TO 26N68W TO 31N65W...INCLUDING ATLANTIC EXPOSURES...N WINDS 20","96":"TO 25 KT. SEAS 2.5 TO 3.0 M. WITHIN 31N56W TO 31N65W TO 25N67W","97":"TO 27N58W TO 31N56W S TO SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.","98":".48 HOUR FORECAST WITHIN 31N59W TO 31N66W TO 25N74W TO 22N74W TO","99":"21N68W TO 24N64W TO 31N59W...INCLUDING ATLANTIC EXPOSURES...N","100":"WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. WITHIN 31N52W TO 31N59W TO","101":"26N63W TO 23N64W TO 26N57W TO 31N52W S TO SW WINDS 20 TO 30 KT.","102":"SEAS 2.5 TO 3.0 M.","103":".ATLC WITHIN 26N35W TO 31N43W TO 25N61W TO 17N59W TO 10N46W TO","104":"13N35W TO 26N35W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 4.5 M IN","105":"N TO NE SWELL. WITHIN 31N35W TO 31N43W TO 27N42W TO 25N37W TO","106":"26N35W TO 31N35W N TO NE WINDS 20 TO 25 KT. SEAS 4.0 TO 5.5 M IN","107":"N TO NE SWELL.","108":".24 HOUR FORECAST WITHIN 31N35W TO 31N45W TO 19N51W TO 13N58W TO","109":"07N50W TO 07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5","110":"M IN N TO NE SWELL.","111":".48 HOUR FORECAST WITHIN 31N35W TO 31N41W TO 20N50W TO 07N51W TO","112":"07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN N TO","113":"NE SWELL.","114":".CARIBBEAN WITHIN 22N79W TO 22N81W TO 21N82W TO 19N82W TO 19N81W","115":"TO 20N80W TO 22N79W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN","116":"2.5 M. WITHIN 15N81W TO 15N82W TO 14N84W TO 11N84W TO 11N82W TO","117":"11N81W TO 15N81W...INCLUDING WITHIN 60 NM OF COAST OF","118":"NICARAGUA...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.","119":".24 HOUR FORECAST WITHIN 20N77W TO 20N79W TO 20N80W TO 19N80W TO","120":"19N78W TO 19N77W TO 20N77W...INCLUDING BETWEEN CUBA AND","121":"JAMAICA...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.","122":"WITHIN 14N82W TO 14N83W TO 12N84W TO 11N83W TO 13N82W TO","123":"14N82W...INCLUDING WITHIN 60 NM OF COAST OF NICARAGUA...N WINDS","124":"20 TO 25 KT. SEAS LESS THAN 2.5 M.","125":".48 HOUR FORECAST WITHIN 20N76W TO 20N77W TO 20N78W TO 20N79W","126":"TO 19N79W TO 19N78W TO 20N76W...INCLUDING BETWEEN CUBA AND","127":"JAMAICA...NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. WITHIN","128":"19N74W TO 19N75W TO 18N76W TO 17N77W TO 17N75W TO","129":"19N74W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.","130":".REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.","131":".FORECASTER RAMOS. NATIONAL HURRICANE CENTER.","132":"$$"}}]}