High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZNT01 KWBC 052220
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC TUE MAY 05 2015

CCODE/1:31:04:01:00/AOW/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SECURITE

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

SYNOPSIS VALID 1800 UTC MAY 05
24 HOUR FORECAST VALID 1800 UTC MAY 06
48 HOUR FORECAST VALID 1800 UTC MAY 07

.WARNINGS.

...STORM WARNING...
.LOW 40N37W 995 MB MOVING E 15 KT. WITHIN 420 NM NW AND 480 NM
SW QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 23 FT. ELSEWHERE FROM
31N TO 45N E OF 48W WINDS 25 TO 35 KT. SEAS 9 TO 18 FT. ALSO
FROM 31N TO 50N E OF 49W WINDS TO 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW E OF AREA NEAR 41N28W 997 MB. OVER
FORECAST WATERS WITHIN 840 NM SW QUADRANT WINDS 25 TO 40 KT.
SEAS 13 TO 27 FT. ELSEWHERE WITHIN 900 NM SW AND 780 NM W
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...STORM WARNING...
.LOW 56N56W 991 MB MOVING N 10 KT. OVER ICE FREE FORECAST WATERS
WITHIN 300 NM NE...360 NM SE AND 240 NM NW QUADRANTS WINDS 25 TO
35 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 420 NM NE AND 480 NM SE
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 57N57W 988 MB. OVER ICE FREE FORECAST
WATERS WITHIN 360 NM NE QUADRANT WINDS 35 TO 50 KT. SEAS 12 TO
23 FT. ELSEWHERE WITHIN 360 NM NW AND 480 NM SE QUADRANTS WINDS
25 TO 35 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 60N62W 1002 MB. CONDITIONS DIMINISHED.

...GALE WARNING...
.OVER ICE FREE FORECAST WATERS FROM 61N TO 67N BETWEEN 49W AND
55W WINDS 25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 51N43W 1000 MB. WITHIN 360 NM E
SEMICIRCLE AND 240 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO
13 FT.
.48 HOUR FORECAST LOW 52N42W 997 MB. WITHIN 480 NM NW AND 300 NM
NE QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 15 FT. ELSEWHERE FROM
47N TO 60N E OF 54W WINDS TO 25 KT. SEAS TO 10 FT.

...GALE WARNING...
.48 HOUR FORECAST FROM 36N TO 44N BETWEEN 48W AND 62W WINDS 25
TO 35 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW S OF AREA NEAR 28N77W 1024 MB. FROM
31N TO 34N BETWEEN 70W AND 81W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 31N77W 1009 MB. FROM 31N TO 34N BETWEEN
74W AND 82W WINDS 25 TO 35 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 38N TO 47N BETWEEN 52W AND 65W WINDS 20 TO 30 KT. SEAS TO
10 FT.
.24 HOUR FORECAST FROM 33N TO 40N BETWEEN 44W AND 61W AND FROM
40N TO 48N BETWEEN 49W AND 62W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 31N TO 47N E OF 49W WINDS 20 TO 30 KT.
SEAS 8 TO 14 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 47N
BETWEEN 50W AND 61W.
.24 HOUR FORECAST DENSE FOG FROM 59N TO 63N BETWEEN 54W AND 60W.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.HIGH 35N60W 1030 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 32N51W 1027 MB.
.48 HOUR FORECAST HIGH MOVED S OF AREA.

.24 HOUR FORECAST NEW HIGH 40N68W 1025 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST NEW HIGH 63N36W 1022 MB.
.48 HOUR FORECAST HIGH MOVED E OF AREA.

.FORECASTER HOLLEY. 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 1800 UTC TUE MAY 05.
24 HOUR FORECAST VALID 1800 UTC WED MAY 06.
48 HOUR FORECAST VALID 1800 UTC THU MAY 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 29NN35W TO 25N46W TO 24N60W. N OF 29N E OF
LINE FROM 31N46W TO 29N42W NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT DISSIPATING JUST E OF AREA. E OF A
LINE FROM 31N48W TO 25N39W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT
PRIMARILY IN NW SWELL...EXCEPT 11 TO 14 FT N OF 28N E OF 39W.
.48 HOUR FORECAST N OF 18N E OF 46W WINDS 20 KT OR LESS. SEAS
8 TO 11 FT IN N TO NE SWELL...HIGHEST NE.

.ATLC TROUGH FROM 28N76W TO 22N78W. FROM 26N TO 28N E OF TROUGH
TO 73W E WINDS 20 TO 25 KT. SEAS TO 9 FT. S OF 22N BETWEEN 70W
AND 73W E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 28N78W 1014 MB WITH TROUGH TO
22N78W. N OF 29N BETWEEN 77W AND 80W N TO NE WINDS 20 TO 25 KT.
SEAS TO 9 FT. N OF 29N BETWEEN 75W AND 78W SE TO S WINDS 20 TO
25 KT. SEAS TO 9 FT. FROM
.48 HOUR FORECAST LOW PRES NEAR 31N78W 1012 MB. OVER FORECAST
WATERS WITHIN 180 NM W OF CENTER N TO NE WINDS 20 TO 30 KT. SEAS
8 TO 11 FT. N OF 29N BETWEEN 75W AND 78W S TO SW WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.

.CARIBBEAN FROM 11N TO 18N BETWEEN 67W AND 78W E WINDS 20 TO 25
KT...EXCEPT NE TO E 25 TO 30 KT WITHIN 90 NM OF COAST OF
COLOMBIA AND SE 25 KT S OF 14N BETWEEN 67W AND 72W. SEAS 8 TO 11
FT.
.24 HOUR FORECAST WITHIN 90 NM OF COAST OF COLOMBIA NE TO E
WINDS 25 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 11.5N TO 18N
BETWEEN 68W AND 78W E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. FROM
11N TO 15N BETWEEN 80W AND 81W WINDS 20 KT OR LESS. SEAS TO 8 FT
IN NE TO E SWELL.
.48 HOUR FORECAST FROM 11.5N TO 16N BETWEEN 68W AND 76W E WINDS
20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 11N TO 18N BETWEEN
67W AND 81W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL
...EXCEPT IN NE SWELL S OF 15N BETWEEN 80W AND 81W.


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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.