T 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).
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 0000 UTC SEP 11.
24 HOUR FORECAST VALID 0000 UTC SEP 12.
48 HOUR FORECAST VALID 0000 UTC SEP 13.
.WARNINGS.
…GALE WARNING…
.COMPLEX LOW WITH MEAN CENTER 58N59W 1002 MB MOVING E 05 KT. FROM
58N TO 61N BETWEEN 47W AND 52W WINDS 30 TO 40 KT. SEAS 12 TO 18
FT. ELSEWHERE WITHIN 300 NM N SEMICIRCLE…WITHIN 420 NM SE AND
120 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST MERGED LOW 59N55W 1003 MB. WITHIN 240 NM N AND
NE QUADRANTS…AND WITHIN 240 NM SW SEMICIRCLE WINDS 20 TO 30 KT.
SEAS TO 11 FT.
.48 HOUR FORECAST LOW 58N52W 1005 MB. WITHIN 180 NM NE AND 240 NM
SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
…GALE WARNING…
.LOW 58N43W 1011 MB MOVING NE 10 KT. WITHIN 120 NM N AND NW
QUADRANTS WINDS 35 TO 45 KT. SEAS 9 TO 16 FT. ELSEWHERE FROM 57N
TO 61N E OF 43W AND WITHIN 180 NM SE OF A LINE FROM 54N38W TO
46N47W WINDS 20 TO 30 KT. SEAS TO 11 FT…HIGHEST NE OF LOW
CENTER.
.24 HOUR FORECAST LOW 60N39W 1014 MB. FROM 58N TO 60N BETWEEN 41W
AND 50W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 180
NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW E OF AREA 62N32W 1008 MB. WITHIN 120 NM OF
GREENLAND COAST FROM 60N45W TO 64N40W WINDS 25 TO 35 KT. SEAS TO
12 FT…HIGHEST NEAR 59N44W. ELSEWHERE WITHIN 180 NM NW QUADRANT
WINDS 20 TO 30 KT. SEAS TO 8 FT.
…GALE WARNING…
.48 HOUR FORECAST NEW LOW 55N35W 1003 MB MOVING NE 30 KT.
BETWEEN 41N AND 54N E OF 40N WINDS 20 TO 35 KT. SEAS TO 12 FT.
.SYNOPSIS AND FORECAST.
.LOW 38N57W 1013 MB MOVING NE 20 KT. FROM 34N TO 40N BETWEEN 54W
AND 62W WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW 43N50W 1014 MB. S OF 53N BETWEEN 37W AND
47W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 38N TO 52N E OF 40W AREA
OF SW WINDS 20 TO 30 KT. SEAS TO 12 FT.
.LOW 34N46W 1017 MB MOVING N 25 KT. WITHIN 420 NM NE SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW AND CONDITIONS DESCRIBED BY LOW 43N50W
ABOVE.
.S OF 34N W OF 66W AREA OF NE TO E WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST S OF 36N W OF 62W AREA OF NE TO E WINDS TO 25
KT. SEAS TO 9 FT.
.48 HOUR FORECAST S OF 37N W OF 65W AREA OF E WINDS TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST NEW LOW 55N44W 1010 MB. WITHIN 240 NM SW
QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM SE OF
A LINE FROM 46N50W TO 58N35W AND W OF A LINE FROM 55N60W TO
60N60W.
.24 HOUR FORECAST DENSE FOG WITHIN 120 NM SE OF A LINE FROM
44N50W TO 55N38W…FROM 55N TO 58N BETWEEN 41W AND 48W…AND W OF
A LINE FROM 57N58W TO 60N58W.
.48 HOUR FORECAST DENSE FOG N OF 57N BETWEEN 38W AND 42W…AND
FROM 50W TO 53W E OF 38W.
.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 WED SEP 11.
24 HOUR FORECAST VALID 0000 UTC THU SEP 12.
48 HOUR FORECAST VALID 0000 UTC FRI SEP 13.
.WARNINGS.
…GULF OF MEXICO HURRICANE WARNING…
.HURRICANE FRANCINE NEAR 26.4N 94.3W 980 MB AT 0300 UTC SEP 11
MOVING NE OR 035 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 65 KT
GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM NE
QUADRANT…100 NM SE QUADRANT…80 NM SW QUADRANT…AND 60 NM NW
QUADRANT. SEAS 12 FT OR GREATER OVER FORECAST WATERS WITHIN 180
NM W SEMICIRCLE…120 NM NE QUADRANT AND 150 NM SE QUADRANT
WITH SEAS TO 24 FT. ELSEWHERE WITHIN 27N93W TO 29N94W TO 28N97W
TO 24N98W TO 23N97W TO 25N92W TO 27N93W WINDS 20 TO 33 KT. SEAS 8
TO 12 FT. REMAINDER OF AREA WITHIN 26N91W TO 28N93W TO 24N98W TO
23N97W TO 22N95W TO 23N93W TO 26N91W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE FRANCINE INLAND NEAR 29.7N 91.4W.
MAXIMUM SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE
WINDS WITHIN 80 NM NE AND SW QUADRANTS…50 NM NW QUADRANT AND
120 NM SE QUADRANT. SEAS 12 FT OR GREATER OVER FORECAST WATERS
WITHIN 150 NM SE QUADRANT…AND 180 NM SW QUADRANT WITH SEAS TO
16 FT. ELSEWHERE WITHIN 31N88W TO 30N94W TO 28N94W TO 26N92W TO
27N89W TO 31N88W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF
AREA WITHIN 29N88W TO 27N92W TO 29N95W TO 25N96W TO 25N90W TO
26N88W TO 29N88W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED
SWELL.
.36 HOUR FORECAST TROPICAL STORM FRANCINE INLAND NEAR 32.0N
90.2W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. OVER FORECAST
WATERS WITHIN 31N86W TO 30N90W TO 29N89W TO 29N88W TO 29N86W TO
31N86W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION FRANCINE WELL INLAND NEAR
34.2N 89.9W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER
FORECAST WATERS CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.SYNOPSIS AND FORECAST.
.ATLC STATIONARY FRONT FROM 31N71W TO 29N81W. WITHIN 31N72.5W
TO 31N80W TO 30.5N80W TO 30.5N76.5W TO 30N74.5W TO 31N72.5W WINDS
20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.ATLC LOW PRES…AL92…NEAR 15N42.5W 1010 MB. WITHIN 18N41W TO
18N42W TO 17N44W TO 16N43W TO 15N41W TO 16N41W TO 18N41W WINDS
20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES…AL92…WEAKENING NEAR 14.5N47W 1011
MB. LITTLE CHANGE.
.48 HOUR FORECAST LOW PRES…AL92…DISSIPATED. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT.
.ATLC 12 HOUR FORECAST LOW PRES…AL93…E OF AREA NEAR 14.5N29W
1008 MB. WITHIN 10N35W TO 09N37W TO 08N37W TO 08N35W TO 10N35W
WINDS 20 KT OR LESS. SEAS 8 FT IN MERGING NE AND SE SWELL.
.24 HOUR FORECAST LOW PRES…AL93…E OF AREA NEAR 15.5N32.5W
1007 MB. WITHIN 21N35W TO 21N36W TO 10N37W TO 09N37W TO 08N35W
TO 21N35W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES…AL93…POSSIBLE TROPICAL CYCLONE…
NEAR 17N38W 1006 MB. WITHIN 23N35W TO 24N38W TO 22N40W TO
19N39W TO 18N35W TO 23N35W WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 24N35W TO 24N40W TO 21N41W TO 19N41W TO 16N37W
TO 12N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
MERGING NE AND SE SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.
¤¤
UUID 54C23C16-6FEF-11EF-8214-0AFB0B260000 TX 1
