HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT JUN 06 2026
CCODE/1:31:04:01:00/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).
FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1200 UTC JUN 06.
24 HOUR FORECAST VALID 1200 UTC JUN 07.
48 HOUR FORECAST VALID 1200 UTC JUN 08.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.COMPLEX LOW WITH MAIN LOW E OF THE AREA 58N31W 984 MB MOVING NE
10 KT. FROM 48N TO 57N E OF 50W...FROM 58N TO 60N BETWEEN 40W AND
55W...W OF A LINE FROM 60N39W TO 64N35W...N OF 64N E OF GREENLAND
AND FROM 60N TO 67N E OF 56W TO THE W COAST OF GREENLAND WINDS 20
TO 30 KT. SEAS 2.5 TO 4.5 M...HIGHEST NEAR 55N35W.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN LOW E OF THE AREA 59N25W
988 MB. WITHIN AN AREA BOUNDED BY A LINE FROM 48N35W TO 56N47W TO
58N46W TO 57N35W TO 48N35W AND WITHIN 180 NM N AND NE OF A LINE
FROM 56N47W TO 60N54W TO 64N55W WINDS 20 TO 30 KT. SEAS TO 3.5
M...HIGHEST NEAR 35W.
.48 HOUR FORECAST COMPLEX LOW WITH LOW WELL NE OF THE AREA 64N20W
992 MB. WITHIN 120 NM N OF A LINE FROM 53N35W TO 57N44W... AND
WITHIN 120 NM NW AND N OF LINE FROM 57N44W TO 59N50W TO W
GREENLAND WINDS TO 25 KT. SEAS TO 2.5 M.
.COMPLEX LOW WITH MAIN LOW 43N43W MOVING NE 15 KT AND SECOND LOW
39N57W 1013 MB MOVING SE 15 KT. FROM 36N TO 42N E OF 50W AND
WITHIN 360 NM NE AND 240 NM SE QUADRANTS OF SECOND LOW WINDS 20
TO 30 KT. SEAS TO 3 M.
.24 HOUR FORECAST BOTH LOW DISSIPATED. WITHIN 180 NM N AND NE OF
A LINE FROM 36N50W TO 40N35W AREA OF SW TO W WINDS TO 25 KT. SEAS
TO 2.5 M.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.FROM 50N TO 52N W OF 50W AREA OF SW TO W WINDS TO 25 KT. SEAS TO
2.5 M.
.24 HOUR FORECAST NEW INLAND LOW 45N69W 1000 MB. BETWEEN 240 NM
AND 480 NM NE...90 NM AND 420 NM SE AND 60 NM AND 660 NM SW
QUADRANTS...INCLUDING THE GULF OF SAINT LAWRENCE SEAS TO 3 M.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 47N59W 1004 MB. W AND
NW OF A LINE FROM 35N61W TO 51N48W...INCLUDING THE GULF OF SAINT
LAWRENCE WINDS 20 TO 30 KT. SEAS TO 3.5 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 90 NM N AND
NE OF A LINE FROM 55N38W TO 59N43W...N OF 63N E OF GREENLAND AND
FROM 42N TO 44N BETWEEN 46W AND 51W.
.24 HOUR FORECAST DENSE FOG N OF 60N W OF 37W TO E GREENLAND AND
FROM 59N TO 62N W OF 58W TO LABRADOR.
.48 HOUR FORECAST DENSE FOG FROM 65N TO 67N W OF 60W AND FROM 43N
TO 52N BETWEEN 36W AND 60W.
.FORECASTER FUTTERMAN. OCEAN PREDICTION CENTER.
NWS NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 1200 UTC SAT JUN 06.
24 HOUR FORECAST VALID 1200 UTC SUN JUN 07.
48 HOUR FORECAST VALID 1200 UTC MON JUN 08.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 10N50W TO 12N53W TO 12N55W TO 09N55W TO 07N54W TO
08N50W TO 10N50W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE TO E
SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.CARIBBEAN 24 HOUR FORECAST WITHIN 16N74W TO 17N76W TO 15N79W TO
12N78W TO 12N75W TO 14N74W TO 16N74W E TO SE WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 17N75W TO 18N80W TO 16N79W TO 15N77W TO
15N75W TO 17N75W E TO SE WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.CARIBBEAN 36 HOUR FORECAST WITHIN 17N85W TO 16.5N85.5W TO
16.5N86W TO 16N85.5W TO 16N85W TO 16.5N85W TO 17N85W...INCLUDING
THE GULF OF HONDURAS...E WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 18N86W TO 18N87W TO 17N87W TO 16N86W TO
16N85W TO 17N85W TO 18N86W E TO SE WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.CARIBBEAN 48 HOUR FORECAST WITHIN 14N66W TO 15N68W TO 14N69W TO
12N68W TO 11N66W TO 12N65W TO 14N66W E TO SE WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.GULF OF AMERICA 36 HOUR FORECAST WITHIN 23N87W TO 23N90W TO
21N92W TO 20N92W TO 21N90W TO 21N87W TO 23N87W...INCLUDING
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
$$