HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SAT JUN 13 2026
CCODE/2:31:04:01:00/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC JUN 13.
24 HOUR FORECAST VALID 1800 UTC JUN 14.
48 HOUR FORECAST VALID 1800 UTC JUN 15.
.WARNINGS.
...GALE WARNING...
.COMPLEX LOW WITH MAIN LOW 53N42W 989 MB MOVING S 10 KT AND
TURNING E 20 KT WITHIN NEXT 12 HOURS. WITHIN 420 NM NW
SEMICIRCLE...AND 240 NM SE OF FRONT FROM 47N35W TO 43N40W TO
42N48W WINDS 25 TO 40 KT. SEAS 2.5 TO 5 M. ELSEWHERE WITHIN 420
NM S AND SE QUADRANTS WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M.
.24 HOUR FORECAST LOW 52N35W 992 MB. WITHIN 180 NM NW OF A LINE
FROM 55N46W TO 60N36W WINDS 30 TO 45 KT. SEAS 3 TO 6.5 M.
ELSEWHERE WITHIN 420 NM S QUADRANT WINDS 25 TO 35 KT. SEAS 2.5
TO 4.5 M.
.48 HOUR FORECAST COMPLEX LOW E OF AREA WITH MAIN LOW NEAR
55N34W 995 MB. WITHIN 360 NM NW QUADRANT WINDS 20 TO 30 KT. SEAS
TO 3.5 M.
.SYNOPSIS AND FORECAST.
.LOW 40N64W 1006 MB MOVING E 25 KT. WITHIN 360 NM S QUADRANT
WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 40N57W 1009 MB. WITHIN 420 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW 40N45W 1008 MB. WITHIN 300 NM S AND 180 NM
NW QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.LOW 41N53W 1009 MB MOVING E 20 KT. WITHIN 240 NM AND SE
QUADRANTS WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.
.48 HOUR FORECAST LOW 44N67W 1002 MB. FRONT FROM LOW TO 43N66W
TO 35N73W TO 32N76W. WITHIN 240 NM E OF FRONT WINDS TO 25 KT.
SEAS TO 2.5 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 54N TO 58N E
OF 40W...AND FROM 40N TO 45N BETWEEN 61W AND 69W.
.24 HOUR FORECAST DENSE FOG FROM 54N TO 60N E OF 44W...AND FROM
41N TO 45N BETWEEN 55W AND 61W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 46N BETWEEN 62W AND 69W.
.FORECASTER ROWLAND. OCEAN PREDICTION CENTER.
NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 1800 UTC SAT JUN 13.
24 HOUR FORECAST VALID 1800 UTC SUN JUN 14.
48 HOUR FORECAST VALID 1800 UTC MON JUN 15.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC FROM 12N TO 14N BETWEEN 59W AND 61W WINDS 20 KT OR LESS.
SEAS
2.5 M IN NE TO E SWELL.
.24 HOUR FORECAST FROM 08N TO 17N BETWEEN 50W AND 61W WINDS 20
KT OR
LESS. SEAS 2.5 M IN NE TO E SWELL.
.48 HOUR FORECAST FROM 08N TO 15N BETWEEN 55W AND 61W WINDS 20
KT OR
LESS. SEAS 2.5 M IN NE TO E SWELL.
.ATLC 30 HOUR FORECAST FROM 20N TO 21.5N BETWEEN 70W AND 73.5W E
TO
SE WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEIAS LESS THAN 2.5 M.
.CARIBBEAN FROM 11N TO 18N BETWEEN 70W AND 78W...INCLUDING THE
GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M
IN
NE TO E SWELL...HIGHEST OFFSHORE COLOMBIA. FROM 11N TO 15N
BETWEEN
64W AND 70W E WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST FROM 11N TO 17.5N BETWEEN 68W AND
82W...INCLUDING
THE GULF OF VENEZUIELA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO
3.5
M IN NE TO E SWELL. FROM 11N TO 15N BETWEEN 64W AND 68W E WINDS
20
TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST FROM 11N TO 16N BETWEEN 68W AND
76W...INCLUDING
THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO
3.0 M
IN NE TO E SWELL.
.CARIBBEAN S OF 17N W OF 86W...INCLUDING THE GULF OF
HONDURAS...E
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.GULF OF AMERICA FROM 20N TO 26N BETWEEN 90W AND 95W E TO SE
WINDS
20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.12 HOUR FORECAST FROM 23.5N TO 27.5N W OF 93W E TO SE WINDS 20
TO
25 KT. SEAS 2.5 M.
.24 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 GR. NATIONAL HURRICANE CENTER.