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 260352
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI DEC 26 2014

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC DEC 26
24 HOUR FORECAST VALID 0000 UTC DEC 27
48 HOUR FORECAST VALID 0000 UTC DEC 28

.WARNINGS.

...STORM WARNING...
.INLAND LOW 53N73W 970 MB MOVING NE 25 KT. OVER FORECAST WATERS
WITHIN 720 NM N...900 NM E...AND 1020 NM SE QUADRANTS WINDS 30
TO 45 KT. SEAS 10 TO 18 FT.
.24 HOUR FORECAST INLAND LOW 58N65W 968 MB. OVER ICE FREE
FORECAST WATERS BETWEEN 240 NM AND 540 NM N AND NE QUADRANTS
WINDS 40 TO 55 KT. SEAS 18 TO 29 FT. ELSEWHERE WITHIN 540 NM
N...960 NM E...AND 840 NM S QUADRANTS WINDS 25 TO 40 KT. SEAS 10
TO 20 FT.
.48 HOUR FORECAST LOW 59N58W 978 MB. WITHIN 360 NM N AND NE
QUADRANTS AND 300 NM E OF A FRONT TO EXTEND FROM 61N40W TO
49N37W WINDS 25 TO 40 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 480
NM NE AND 960 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.LOW 35N42W 999 MB NEARLY STATIONARY. WITHIN 480 NM NW
SEMICIRCLE WINDS 25 TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE WITHIN
1020 NM E AND BETWEEN 480 NM AND 900 NM N QUADRANTS WINDS 20 TO
30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 36N43W 1002 MB. WITHIN 840 NM E AND NE
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 45N37W 997 MB. WITHIN 240 NM W AND 420 NM
E OF A FRONT TO EXTEND FROM LOW CENTER TO 38N38W TO 31N42W WINDS
20 TO 30 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 35N50W 1004 MB. N OF 31N AND WITHIN
420 NM W SEMICIRCLE WINDS 25 TO 40 KT. SEAS 10 TO 16 FT.
.48 HOUR FORECAST LOW MOVED S OF AREA...WITH CONDITIONS
DESCRIBED WITH LOW 45N37W.

.SYNOPSIS AND FORECAST.

.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 62N AND W OF GREENLAND.
.24 HOUR FORECAST CONDITIONS IMPROVED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 41N TO 50N BETWEEN 62W AND 56W.
.24 HOUR FORECAST DENSE FOG FROM 46N TO 56N BETWEEN 47W AND 35W.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 62N BETWEEN 40W AND 35W.

.24 HOUR FORECAST HIGH 36N74W 1027 MB.
.48 HOUR FORECAST HIGH 33N70W 1027 MB.

.FORECASTER ACHORN. 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 FRI DEC 26.
24 HOUR FORECAST VALID 0000 UTC SAT DEC 27.
48 HOUR FORECAST VALID 0000 UTC SUN DEC 28.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 10.5N TO 13.5N BETWEEN 73W AND 77W NE TO E WINDS 30 TO 35
KT. SEAS 10 TO 12 FT IN NE TO E SWELL. ELSEWHERE FROM 10N TO 17N
BETWEEN 70W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
REMAINDER AREA S OF 17N BETWEEN 74W AND 82W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE TO E SWELL.
.18 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E
WINDS 25 TO 30 KT. SEAS 10 TO 13 FT IN NE SWELL. ELSEWHERE FROM
10N TO 17.5N BETWEEN 70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS
8 TO 12 FT IN NE TO E SWELL. REMAINDER AREA S OF 16N BETWEEN 75W
AND 83W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 73W AND 77W NE TO E
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN NE TO E SWELL. ELSEWHERE
FROM  10.5N TO 17.5N BETWEEN 69W AND 80W NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 11 FT IN NE TO E SWELL. REMAINDER AREA S OF 17N
BETWEEN 74W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE
TO E SWELL.
.48 HOUR FROM 11.5N TO 14.5N BETWEEN 72W AND 77W NE TO E WINDS
25 TO 30 KT. SEAS 9 TO 12 FT IN NE TO E SWELL. ELSEWHERE FROM
10.5N TO 17N BETWEEN 69W AND 82W NE TO E WINDS 20 TO 25 KT. SEAS
8 TO 11 FT IN NE TO E SWELL. REMAINDER AREA FROM 10N TO 16N
BETWEEN 74W AND 83W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E
SWELL.

.SYNOPSIS AND FORECAST.

.ATLC N OF 24N BETWEEN 46W AND 53W N WINDS 20 TO 30 KT. SEAS 11
TO 20 FT IN N SWELL...HIGHEST N OF 28N. ELSEWHERE N OF 20N E OF
57W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN N
SWELL...EXCEPT 12 TO 17 FT N OF 26N E OF 46W.
.24 HOUR FORECAST COLD FRONT FROM 31N52W TO 28N56W TO 27N65W. N
OF 27N W OF FRONT TO 61W NW TO N WINDS 20 TO 25 KT. SEAS 11 TO
13 FT IN NE SWELL. N OF 27N WITHIN 90 NM E OF FRONT SW WINDS 20
TO 25 KT. SEAS 11 TO 12 FT IN NE SWELL. ELSEWHERE N OF LINE
29N66W TO 16N55W TO 15N40W TO 18N35W WINDS 20 KT OR LESS. SEAS 8
TO 13 FT IN N TO NE SWELL W OF 45W AND 8 TO 13 FT IN NW TO N
SWELL E OF 45W.
.48 HOUR FORECAST COLD FRONT FROM 31N42W TO 22N49W TO 22N55W. N
OF 26N W OF FRONT TO 52W N WINDS 20 TO 25 KT. SEAS 9 TO 13 FT IN
N TO NE SWELL. ELSEWHERE E OF 69W WINDS 20 KT OR LESS. SEAS 8 TO
12 FT IN N TO NE SWELL.

.CARIBBEAN 12 HOUR FORECAST WINDWARD PASSAGE NE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO 06 HOUR FORECAST N OF 23N W OF 94W SE TO S WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AL. 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.