FZNT01 KWBC 151849 CCA
HSFAT1 1630
HIGH SEAS FORECAST FOR METAREA IV…CORRECTED
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN SEP 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1200 UTC SEP 15.
24 HOUR FORECAST VALID 1200 UTC SEP 16.
48 HOUR FORECAST VALID 1200 UTC SEP 17.
.WARNINGS.
…STORM WARNING…
.LOW 49N37W 982 MB MOVING NE 25 KT. WITHIN 240 NM S…90 NM
W…AND 180 NM N QUADRANTS WINDS 35 TO 50 KT. SEAS 9 TO 24
FT…HIGHEST SE OF CENTER. ELSEWHERE FROM 34N TO 55N E OF 44W
WINDS 25 TO 35 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW E OF AREA 59N28W 978 MB. N OF 53N E OF 44W
WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW WELL E OF AREA. N OF 60N E OF 39W WINDS
LESS THAN 25 KT. SEAS TO 9 FT.
…STORM WARNING…
.COMPLEX LOW WITH FIRST LOW 52N45W 1005 MB MOVING SE 20 KT AND
SECOND LOW 42N49W 1014 MB MOVING NE 25 KT. FROM 38N TO 52N
BETWEEN 44W AND 60W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.18 HOUR FORECAST COMPLEX LOW WITH FIRST LOW 49N40W 1003 MB AND
SECOND LOW 45N37W 1004 MB. WITHIN 300 NM W QUADRANT OF FIRST LOW
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST COMBINED LOW 47N36W 998 MB. FROM 38N TO 53N E
OF 50W WINDS 25 TO 40 KT. SEAS 8 TO 16 FT.
.36 HOUR FORECAST LOW 48N35W 988 MB. WITHIN 180 NM W SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 12 TO 24 FT.
.48 HOUR FORECAST COMPLEX LOW E OF AREA WITH FIRST LOW NEAR
50N29W 1000 MB AND SECOND LOW NEAR 57N29W 996 MB. FROM 38N TO 53N
E OF 41W WINDS LESS THAN 25 KT. SEAS 8 TO 15 FT.
…GALE WARNING…
.LOW 31N77W 1008 MB MOVING NW 05 KT. S OF 37N W OF 50W WINDS 25
TO 40 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 33N79W 1008 MB. S OF 38N W OF 45W WINDS 25
TO 35 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW INLAND 37N82W 1013 MB. S OF 37N W OF 40W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
…GALE WARNING…
.LOW 61N40W 1009 MB MOVING SE 10 KT. FROM 60N TO 64N BETWEEN 38W
AND 42W WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST LOW DISSIPATED. WITHIN 120 NM W AND NW OF A
LINE FROM 57N42W TO 64N37W WINDS 25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 59N28W DESCRIBED
ABOVE.
…GALE WARNING…
.24 HOUR FORECAST LOW 58N62W 1004 MB. W OF A LINE FROM 45N60W TO
53N52W TO 62N60W WINDS 20 TO 30 KT. SEAS TO 8 FT…HIGHEST NEAR
61N64W.
.48 HOUR FORECAST LOW 50N46W 1002 MB. FROM 41N TO 52N BETWEEN 41W
AND 60W WINDS 25 TO 35 KT. SEAS TO 11 FT.
.SYNOPSIS AND FORECAST.
.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
WITHIN 90 NM OF E GREENLAND COAST N OF 60N.
.48 HOUR FORECAST DENSE FOG W OF A LINE FROM 50N51W TO 65N64W.
.FORECASTER EHRBAR. 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 1200 UTC SUN SEP 15.
24 HOUR FORECAST VALID 1200 UTC MON SEP 16.
48 HOUR FORECAST VALID 1200 UTC TUE SEP 17.
.WARNINGS.
…ATLANTIC TROPICAL STORM WARNING…
.TROPICAL STORM GORDON NEAR 19.2N 45.5W 1006 MB AT 1500 UTC SEP
15 MOVING WSW OR 250 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM N
SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN
60 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 14 FT.
ELSEWHERE WITHIN 21N45W TO 22N44W TO 22N47W TO 20N47W TO 19N46W
TO 20N44W TO 21N45W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER
AREA WITHIN 23N41W TO 25N48W TO 22N50W TO 19N49W TO 18N44W TO
21N44W TO 23N41W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED
SWELL.
.12 HOUR FORECAST TROPICAL DEPRESSION GORDON NEAR 19.1N 46.6W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.24 HOUR FORECAST TROPICAL DEPRESSION GORDON NEAR 19.0N 48.0W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 21N48W TO
21N49W TO 20N49W TO 19N49W TO 20N49W TO 20N48W TO 21N48W WINDS
20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 20N48W TO 20N49W
TO 21N48W TO 21N51W TO 19N51W TO 19N49W TO 20N48W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL DEPRESSION GORDON NEAR 18.9N 49.8W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 20N49W TO
21N50W TO 20N52W TO 19N51W TO 18N49W TO 19N48W TO 20N49W WINDS
20 TO 30 KT. SEAS 8 TO 10 FT.
FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK…SIZE
AND INTENSITY.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N66W TO 31N81W TO 28N79W TO 28N74W TO 30N68W TO
31N66W W WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 31N77W TO 31N81W TO 28N81W TO 28N80W TO
29N78W TO 31N77W 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 24 HOUR FORECAST WITHIN 31N50W TO 31N58W TO 30N57W TO
30N55W TO 30N53W TO 31N50W NE WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 31N42W TO 31N60W TO 29N58W TO 28N51W TO
29N47W TO 31N42W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.CARIBBEAN 24 HOUR FORECAST WITHIN 14N69W TO 15N70W TO 15N73W TO
13N73W TO 12N71W TO 12N69W TO 14N69W…INCLUDING THE GULF OF
VENEZUELA… E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 14N72W TO 15N73W TO 14N75W TO 13N75W TO
12N73W TO 13N72W TO 14N72W E WINDS 20 TO 25 KT. SEAS 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER AL. NATIONAL HURRICANE CENTER.
¤¤
UUID 5CC0004A-7393-11EF-9D36-0AFB0B270000 TX 1
