FZNT01 KWBC 141626
HSFAT1 1630
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON OCT 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
FROM OCTOBER 15 TO APRIL 1, DUE TO THE CLIMATOLOGY OF THE NORTH
ATLANTIC AND THE FREQUENCY AND VOLUME OF WEATHER HAZARDS, ALONG
WITH CUSTOMER FEEDBACK, HIGH SEAS FORECASTS WILL BE LIMITED TO
WINDS OF 25 TO 35 KNOTS AND HIGHER, AND SEAS OF 12 FEET OR
GREATER, ALONG WITH FREEZING SPRAY, DENSE FOG, VOLCANIC ASH,
AND ANYTHING TROPICAL (INCLUDING A DEPRESSION). LESSER
CONDITIONS WILL BE INCLUDED FOR WARNING CONDITIONS AND TO
PRESERVE CONTINUITY WHERE APPROPRIATE.
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1200 UTC OCT 14.
24 HOUR FORECAST VALID 1200 UTC OCT 15.
48 HOUR FORECAST VALID 1200 UTC OCT 16.
.WARNINGS.
…STORM WARNING…
.COMPLEX LOW WITH MAIN LOW 52N43W 970 MB MOVING SE 25 KT AND
SECOND LOW 57N41W 982 MB MOVING S 20 KT AND BECOMING ABSORBED.
FRONT EXTENDS FROM MAIN LOW TO 54N45W TO SECOND LOW TO 59N35W.
WITHIN 300 NM SW AND W QUADRANTS OF MAIN LOW AND WITHIN 120 NM W
AND NW OF FRONT W OF 39W WINDS 40 TO 55 KT. SEAS 18 TO 33 FT…
HIGHEST NEAR 52N46W. ELSEWHERE WITHIN 420 NM SE…540 NM S AND
420 NM W QUADRANTS OF MAIN LOW AND WITHIN 240 NM NW AND N OF
FRONT WINDS 30 TO 45 KT. SEAS 12 TO 25 FT. ALSO WITHIN 780 NM SE
SEMICIRCLE AND 540 NM W AND NW QUADRANTS OF MAIN LOW AND FROM
63N TO 65N E OF GREENLAND WINDS 20 TO 30 KT. SEAS 9 TO 18 FT…
HIGHEST S AND SE OF MAIN LOW.
.24 HOUR FORECAST LOW E OF AREA NEAR 50N26W 980 MB. WITHIN 540
NM SW AND W QUADRANTS WINDS 30 TO 45 KT. SEAS 18 TO 27 FT.
ELSEWHERE WITHIN 720 NM SW AND 600 NM W AND NW QUADRANTS WINDS
25 TO 35 KT. SEAS 15 TO 24 FT…HIGHEST NEAR 47N40W. ALSO E OF A
LINE FROM 64N35W TO 49N47W TO 34N40W WINDS 20 TO 30 KT. SEAS 8
TO 19 FT IN MIXED SWELL.
.48 HOUR FORECAST LOW WELL E OF AREA. EXCEPT WHERE DESCRIBED
WITH COMPLEX LOW BELOW…FROM 34N TO 55N E OF 40W WINDS TO 25
KT. SEAS 8 TO 15 FT IN MIXED SWELL.
…GALE WARNING…
.LOW 42N70W 1001 MB MOVING NE 20 KT. FROM 35N TO 40N BETWEEN 65W
AND 73W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE W OF A
LINE FROM 42N60W TO 32N71W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 49N66W 989 MB. WITHIN 180 NM SE AND 420 NM
E QUADRANTS AND WITHIN 180 NM E OF A FRONT FROM 46N55W TO 35N65W
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT…EXCEPT SEAS TO 12 FT IN
GULF OF SAINT LAWRENCE. ELSEWHERE WITHIN 540 NM E AND SE
QUADRANTS… FROM 32N TO 52N BETWEEN 55W AND 68W AND WITHIN 300
NM E OF FRONT WINDS TO 25 KT. SEAS TO 11 FT…HIGHEST NEAR
40N65W.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 49N63W 991 MB AND A
NEW SECOND LOW 53N52W 988 MB. WITHIN 480 NM S QUADRANT OF MAIN
LOW AND FROM 40N TO 47N BETWEEN 39W AND 49W WINDS 25 TO 35 KT.
SEAS 9 TO 15 FT…EXCEPT SEAS TO 9 FT IN GULF OF SAINT LAWRENCE.
ELSEWHERE WITHIN 240 NM N AND NW AND 480 NM E QUADRANTS OF
SECOND LOW AND W OF A LINE FROM 53N40W TO 45N35W TO 36N48W WINDS
20 TO 30 KT. SEAS 8 TO 13 FT…EXCEPT W OF 66W SEAS 8 FT OR LESS.
.SYNOPSIS AND FORECAST.
.N OF 57N BETWEEN 51W AND 60W AREA OF N TO NW WINDS 20 TO 30 KT.
SEAS TO 11 FT…HIGHEST NEAR 57N.
.24 HOUR FORECAST WITHIN 180 NM SW OF A LINE FROM 60N45W TO
65N59W WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 52N TO 61N
BETWEEN 40W AND 47W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.DENSE FOG. 48 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 44N TO 53N BETWEEN 44W AND 52W.
.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.
NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO
SYNOPSIS VALID 1200 UTC MON OCT 14.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 15.
48 HOUR FORECAST VALID 1200 UTC WED OCT 16.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC LOW PRESS NEAR 17N38W 1011 MB. WITHIN 21N37W TO 21N40W TO
20N41W TO 18N41W TO 17N38W TO 18N36W TO 21N37W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST LOW PRES NEAR 17N42W 1010 MB. WITHIN 20N40W TO
20N41W TO 19N44W TO 18N44W TO 17N41W TO 18N39W TO 20N40W WINDS
20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST LOW PRES NEAR 17N45W 1009 MB. WITHIN 20N42W
TO 20N44W TO 19N47W TO 18N47W TO 16N44W TO 18N42W TO 20N42W E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES NEAR 17N48W 1009 MB. WITHIN
21N43W TO 21N48W TO 20N50W TO 17N50W TO 16N48W TO 17N44W TO
21N43W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.ATLC WITHIN 31N38W TO 31N47W TO 29N47W TO 29N45W TO 30N43W TO
29N41W TO 31N38W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W
SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N44W TO 28N44W TO 28N40W TO
29N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL.
.48 HOUR FORECAST WITHIN 31N35W TO 31N41W TO 29N41W TO 26N38W TO
26N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N
SWELL.
.ATLC 48 HOUR FORECAST COLD FRONT FROM 31N79W TO 29N81W TO THE
GULF OF MEXICO. WITHIN 31N80W TO 31N81W TO 30N82W TO 29N81W TO
30N80W TO 31N80W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.GULF OF MEXICO 42 HOUR FORECAST COLD FRONT FROM 30N84W TO 28N89W
TO 29N94W. WITHIN 31N86W TO 30N90W TO 30N95W TO 29N93W TO 29N89W
TO 31N86W N TO NE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 28N82W TO 27N90W TO 28N96W.
WITHIN
29N83W TO 31N88W TO 30N95W TO 28N97W TO 27N93W TO 28N85W TO
29N83W NE WINDS 20 TO 30 KT. SEAS TO 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
¤¤
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.
UUID 03A94C56-8A49-11EF-86DD-0AFB0A260000 TX 1
