FZNT01 KWBC 230346
HSFAT1 0430
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI AUG 23 2024
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
[email protected](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 0000 UTC AUG 23.
24 HOUR FORECAST VALID 0000 UTC AUG 24.
48 HOUR FORECAST VALID 0000 UTC AUG 25.
.WARNINGS.
…GALE WARNING…
.LOW 60N44W 1000 MB MOVING SE 10 KT. WITHIN 180 NM SW SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 48N TO 55N E
OF 49W…AND WITHIN 300 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS
TO 10 FT.
.24 HOUR FORECAST LOW 60N40W 994 MB. WITHIN 240 S QUADRANT WINDS
25 TO 35 KT. SEAS 9 TO 16 FT. ELSEWHERE WITHIN 360 NM S
SEMICIRCLE…FROM 49N TO 54N E OF 40W…AND FROM 49N TO 54N W OF
50W WINDS 20 TO 30 KT. SEAS TO 11 FT…HIGHEST NEAR 53N37W.
.48 HOUR FORECAST LOW 62N37W 998 MB. FROM 53N TO 60N E OF 43W
WINDS 20 TO 30 KT. SEAS TO 11 FT…HIGHEST NEAR 57N36W.
…GALE WARNING…
.N OF 65N BETWEEN 53W AND 55W AREA OF S WINDS 25 TO 35 KT. SEAS
TO 9 FT. ELSEWHERE N OF 50N W OF 55W AREA OF SW TO W WINDS 20 TO
30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST NEW LOW 64N54W 1002 MB. WITHIN 120 NM WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 61N46W 1000 MB. WITHIN 120 SW SEMICIRCLE
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
…GALE WARNING…
.36 HOUR FORECAST NEW LOW 65N58W 1000 MB. N OF 63N W OF 59W WINDS
25 TO 35 KT. SEAS TO 11 FT.
.48 HOUR FORECAST 64N52W 1002 MB. N OF 60N W OF 54W WINDS 20 TO
30 KT. SEAS TO 8 FT.
.SYNOPSIS AND FORECAST.
.S OF 34N W OF 73W AREA OF NE WINDS TO 25 KT. SEAS LESS THAN 8
FT.
.24 HOUR FORECAST FROM S OF 35N W OF 74W AREA OF NE WINDS TO 25
KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.FROM 42N TO 45N E OF 42W AREA OF W WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST CONDITIONS E OF AREA.
.36 HOUR FORECAST FROM 43N TO 48N BETWEEN 40W AND 51W AREA OF SW
TO W WINDS 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 44N TO 50N E OF 57W AREA OF W WINDS TO 25
KT. SEAS TO 8 FT.
.36 HOUR FORECAST NEW LOW 64N39W 994 MB. WITHIN 120 NM SW AND W
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 63N38W 996 MB. CONDITIONS DIMINISHED.
.24 HOUR FORECAST DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM
FROM 46N TO 48N BETWEEN 53W AND 55W…AND N OF 50N W OF 58W.
.48 HOUR FORECAST DENSE FOG FROM 52N TO 55N BETWEEN 48W AND
54W…WITHIN 120 NM OF 58N43W…FROM 57N TO 61N W OF 58W…AND N
OF 60N BETWEEN 46W AND 52W.
.FORECASTER ANDERSON. OCEAN PREDICTION CENTER.
NWS NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO
SYNOPSIS VALID 0000 UTC FRI AUG 23.
24 HOUR FORECAST VALID 0000 UTC SAT AUG 24.
48 HOUR FORECAST VALID 0000 UTC SUN AUG 25.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N79W TO 31N81.5W TO 30.5N81.5W TO 30.5N80.5W TO
30.5N79.5W TO 31N79W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.ATLC WITHIN 28N35W TO 27N47W TO 23N49W TO 21N46W TO 22N35W TO
28N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 29N35W TO 29N39W TO 28N39W TO 25N37W TO
25N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.ATLC WITHIN 21N70W TO 21N71W TO 21N73W TO 20N73W TO 20N72W TO
20N71W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 21N70W TO 21N71W TO 21N72W TO 20N72W TO
20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 21N70W TO 21N71W TO 21N72W TO 20N72W TO
20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER AL. NATIONAL HURRICANE CENTER.
¤¤
UUID 49781BE2-6102-11EF-B53C-0AFB0B260000 TX 1
