SBYC BurgeeSandy Bay Yacht Club
Weather Center


 

High Seas Forecast - Western Atlantic, Caribbean and Gulf of Mexico

Expires:No;;474109
FZNT01 KWBC 250414
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV 
NWS OCEAN PREDICTION CENTER WASHINGTON DC 
0430 UTC SAT JAN 25 2020 

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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. 

METAREA IV BULLETIN WILL ONLY BE BROADCAST FROM THE INMARSAT 
AOE SATELLITE. PLEASE ENSURE YOUR RECEIVER IS POINTED 
CORRECTLY. 

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE 
NATIONAL WEATHER SERVICE. EMAIL US AT 
VOSOPS@NOAA.GOV(LOWERCASE). 

FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH 
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.SHTML 
(LOWERCASE EXCEPT CAPITAL A IN ATL). 

SECURITE 

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W 

SYNOPSIS VALID 0000 UTC JAN 25. 
24 HOUR FORECAST VALID 0000 UTC JAN 26. 
48 HOUR FORECAST VALID 0000 UTC JAN 27. 

.WARNINGS. 

...HURRICANE FORCE WIND WARNING... 
.LOW E OF AREA 61N25W 970 MB MOVING W 15 KT AND TURNING SE AFTER 
24 HOURS.
.24 HOUR FORECAST LOW E OF AREA NEAR 62N34W 950 MB. BETWEEN 90 
NM AND 240 NM W AND BETWEEN 90 AND 240 NM NW QUADRANTS WINDS 50 
TO 70 KT. SEAS 28 TO 38 FT. ELSEWHERE WITHIN 300 NM W AND 
NW...AND FROM 53N TO 57N E OF 43W WINDS 35 TO 50 KT. SEAS 23 TO 
35 FT. ELSEWHERE E AND NE OF A LINE FROM 62N55W TO 53N50W TO 
48N35W WINDS 30 TO 45 KT. SEAS 12 TO 27 FT. 
.48 HOUR FORECAST LOW E OF AREA NEAR 59N28W 957 MB. WITHIN 420 
NM SW...AND 420 NM N QUADRANTS WINDS 35 TO 50 KT. SEAS 23 TO 32 
FT. ELSEWHERE E AND NE OF A LINE FROM 62N57W TO 53N44W TO 46N35W 
WINDS 25 TO 40 KT. SEAS 12 TO 27 FT. 

...STORM WARNING... 
.LOW 60N39W 982 MB DRIFTING E. WITHIN 120 NM E AND SE OF E 
GREENLAND COAST WINDS 30 TO 45 KT. SEAS 9 TO 17 FT. ELSEWHERE 
FROM 47N TO 60N E OF 48W WINDS 25 TO 40 KT. SEAS 8 TO 18 FT. 
.06 HOUR FORECAST LOW 60N38W 977 MB. N OF 63N E OF GREENLAND  
WINDS 40 TO 55 KT. SEAS 10 TO 20 FT. 
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 62N34W. 

...GALE WARNING... 
.W AND NW OF A LINE FROM 48N48W TO 57N48W TO 60N51W TO 66N57W 
AREA OF NW WINDS 25 TO 40 KT. SEAS 9 TO 18 FT. 
.24 HOUR FORECAST W AND NW OF A LINE FROM 52N48W TO 62N55W TO 
65N52W WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST N OF 63N BETWEEN 53W AND 57W AREA OF WINDS 25 
TO 35 KT. SEAS 9 TO 13 FT.

...GALE WARNING... 
.LOW NEAR 31N60W 1007 MB MOVING NE 15 KT. WITHIN 420 NM N AND NW 
QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. 
.24 HOUR FORECAST LOW 34N52W 1008 MB. WITHIN 480 NM N AND 420 NM 
NW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 17 FT. 
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 36N39W 1008 MB. 
WITHIN 300 NM N AND NW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 
FT.

...GALE WARNING... 
.24 HOUR FORECAST NEW LOW INLAND NEAR 41N74W 1006 MB. WITHIN 240 
NM E AND NE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
ELSEWHERE FROM 36N TO 44N BETWEEN 73W AND 64W WINDS 20 TO 30 KT. 
SEAS TO 10 FT. 
.48 HOUR FORECAST LOW INLAND NEAR 46N67W 997 MB. FROM 38N TO 46N 
BETWEEN 63W AND 58W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. 

...HEAVY FREEZING SPRAY WARNING... 
.MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A LINE FROM 48N53W 
TO 50N48W TO 55N44W TO 60N43W AND W AND NW OF A LINE FROM 63N39W 
TO 65N35W. 
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A 
LINE FROM 50N48W TO 56N46W TO 60N52W TO 62N50W...AND W AND NW OF 
A LINE FROM 64N39W TO 65N35W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A 
LINE FROM 56N57W TO 60N53W TO 60N46W. 

.SYNOPSIS AND FORECAST. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 56N W OF 52W.
.24 HOUR FORECAST DENSE FOG W AND NW OF A LINE FROM 58N54W TO 
66N54W AND N OF 62N BETWEEN 36W AND 40W. 
.48 HOUR FORECAST DENSE FOG N OF 58N W OF 54W. 

.24 HOUR FORECAST HIGH 46N57W 1030 MB 
.48 HOUR FORECAST HIGH 44N46W 1024 MB. 

.FORECASTER ROWLAND. 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 0000 UTC SAT JAN 25.
24 HOUR FORECAST VALID 0000 UTC SUN JAN 26.
48 HOUR FORECAST VALID 0000 UTC MON JAN 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 31N60W 1007 MB. COLD FRONT FROM 31N56W TO
22N58W TO 19N62W. WITHIN 26N52W TO 24N56W TO 29N55W TO 31N56W 
TO 31N48W TO 26N52W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN
MIXED SWELL. WITHIN 20N64W TO 23N74W TO 31N80W TO 31N56W TO 
20N64W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED NE AND SE 
SWELL.
.24 HOUR FORECAST LOW PRES N OF AREA. COLD FRONT FROM 31N50W TO
22N57W TO 20N60W. WITHIN 29N46W TO 26N50W TO 26N53W TO 31N53W 
TO 31N45W TO 29N46W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
WITHIN 29N77W TO 30N79W TO 31N79W TO 31N75W TO 29N77W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND SE SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. TROUGH FROM 31N43W TO
24N55W. WITHIN 29N40W TO 28N43W TO 28N46W TO 31N46W TO 31N36W 
TO 29N40W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN MIXED 
SWELL. WITHIN 29N46W TO 28N45W TO 31N63W TO 31N53W TO 29N46W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND SE SWELL.

.ATLC WITHIN 07N35W TO 07N44W TO 09N41W TO 10N35W TO 07N35W
WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED N AND SE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE. 

.GULF OF MEXICO 30 HOUR FORECAST LOW PRES INLAND OVER S TEXAS. 
WITHIN 26N94W TO 26N96W TO 27N97W TO 28N95W TO 28N93W TO 26N94W 
SE TO S WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST BROAD LOW PRES NEAR 27N92W 1014 MB. WITHIN 
27N89W TO 24N91W TO 24N92W TO 29N91W TO 29N90W TO 27N89W WINDS 
20 TO 25 KT. SEAS TO 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.


 

 



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