569
FZNT01 KNHC 141419
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC TUE SEP 14 2021
RETRANSMITTED BY NHC
CCODE/1:31:04:01:00/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
METAREA IV BULLETIN WILL ONLY BE BROADCAST FROM THE INMARSAT
AOE SATELLITE. PLEASE ENSURE YOUR RECEIVER IS POINTED
CORRECTLY.
FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 0600 UTC SEP 14.
24 HOUR FORECAST VALID 0600 UTC SEP 15.
48 HOUR FORECAST VALID 0600 UTC SEP 16.
.WARNINGS.
..GALE WARNING
.LOW E OF AREA NEAR 65N31W 976 MB MOVING NE 10 KT. N OF 58N E OF
42W WINDS 25 TO 40 KT. SEAS 12 TO 21 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS NE OF AREA.
..GALE WARNING
.LOW 60N42W 993 MB MOVING E 05 KT. FROM 58N TO 64N BETWEEN 44W
AND 54W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 60N39W 997 MB. FROM 56N TO 64N BETWEEN 43W
AND 57W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 61N32W 996 MB. FROM 58N TO
65N E OF 40W WINDS TO 25 KT. SEAS TO 8 FT.
..GALE WARNING
LOW 52N51W 998 MB MOVING E 05 KT. WITHIN 180 NM N
AND 600 NM W
QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 52N47W 1001 MB. FROM 45N TO 56N BETWEEN 45W
AND 56W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 54N30W 999 MB. WITHIN 600 NM
SW AND 540 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
..GALE WARNING
.36 HOUR FORECAST LOW INLAND NEAR 56N71W 997 MB. W OF A LINE FROM
60N60W TO 47N59W TO 39N67W WINDS 20 TO 30 KT. SEAS TO 8 FT IN THE
GULF OF SAINT LAWRENCE...ELSEWHERE SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW INLAND NEAR 59N64W 997 MB. WITHIN 240 NM
NE...AND 840 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS TO 9 FT IN
THE GULF OF SAINT LAWRENCE...ELSEWHERE TO 8 FT.
.SYNOPSIS AND FORECAST.
LOW 55N44W 995 MB MOVING NE 20 KT. WITHIN 240 NM W
AND 480 NM
E SE AND S QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 12 FT
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.
.LOW 49N38W 1003 MB MOVING NE 25 KT. FROM 40N TO 50N BETWEEN 35W
AND 42W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.
.LOW 45N50W 1005 MB MOVING NE 30 KT. WITHIN 240 NM SE OF A LINE
FROM LOW TO 39N64W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 51N35W 1003 MB. WITHIN 120 NM S
QUADRANT...AND WITHIN 180 NM SE OF A LINE FROM 48N35W TO 38N53W
WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.
.WITHIN 90 NM SW OF A LINE FROM 62N58W TO 65N63W AREA OF NW WINDS
TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED AND DESCRIBED IN WARNINGS
SECTION ABOVE WITH LOW 60N39W.
.48 HOUR FORECAST FROM 31N TO 34N BETWEEN 68W AND 75W AREA OF SE
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST NEW LOW 60N43W 1005 MB. WITHIN 180 NM SW
SEMICIRCLE WINDS TO 25 KT. SEAS TO 10 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 55N TO 56N W OF
58W...AND FROM 45N TO 47N BETWEEN 46W AND 50W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 60N W OF 58W.
.HIGH 35N41W 1021 MB MOVING E 05 KT.
.24 HOUR FORECAST HIGH 35N38W 1022 MB.
.48 HOUR FORECAST HIGH 35N38W 1025 MB.
.HIGH 34N70W 1020 MB MOVING NE 15 KT.
.24 HOUR FORECAST HIGH 34N64W 1021 MB.
.48 HOUR FORECAST HIGH DISSIPATED.
.24 HOUR FORECAST HIGH 42N63W 1022 MB.
.48 HOUR FORECAST HIGH 44N48W 1029 MB.
.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 0600 UTC TUE SEP 14.
24 HOUR FORECAST VALID 0600 UTC WED SEP 15.
48 HOUR FORECAST VALID 0600 UTC THU SEP 16.
.WARNINGS.
..GULF OF MEXICO HURRICANE WARNING
.HURRICANE NICHOLAS NEAR 29.3N 95.6W 994 MB AT 0900 UTC SEP 14
MOVING NNE OR 025 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 60 KT
GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 110 NM E
SEMICIRCLE
...40 NM SW QUADRANT AND 50 NM NW QUADRANT. SEAS 12 FT OR
GREATER WITHIN 0 NM N SEMICIRCLE...120 NM SE QUADRANT AND 60 NM
SW
QUADRANT WITH SEAS TO 22 FT. OVER FORECAST WATERS WITHIN 28N93W
TO
26N95W TO 27N97W TO 29N97W TO 30N94W TO 28N93W WINDS 20 TO 33 KT.
SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 28N93W TO 27N95W TO
28N96W TO 30N95W TO 30N93W TO 28N93W WINDS 20 KT OR LESS. SEAS
8 TO 12 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL DEPRESSION NICHOLAS INLAND NEAR 30.3N
94.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST
WATERS WITHIN 29N93W TO 29N95W TO 30N95W TO 30N94W TO 30N92W TO
29N93W WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION NICHOLAS INLAND NEAR 30.4N
92.8W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT.
.60 HOUR FORECAST POST-TROPICAL REMNANT LOW NICHOLAS NEAR 30.5N
92.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
72 HOUR FORECAST
DISSIPATED.
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.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER TORRES. NATIONAL HURRICANE CENTER.
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