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
000
FZNT01 KWBC 251605
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT OCT 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC OCT 25
24 HOUR FORECAST VALID 1200 UTC OCT 26
48 HOUR FORECAST VALID 1200 UTC OCT 27

.WARNINGS.

...STORM WARNING...
.LOW E OF AREA 62N34W 974 MB MOVING SE 10 KT. WITHIN 120 NM SW
OF A LINE FROM 61N46W TO 58N41W AND BETWEEN 120 NM AND 240 NM W
QUADRANT WINDS 40 TO 50 KT. SEAS 14 TO 28 FT. ELSEWHERE OVER
FORECAST WATERS NE OF A LINE FROM 53N35W TO 56N50W TO 60N55W
WINDS 25 TO 40 KT. SEAS 10 TO 20 FT.
.24 HOUR FORECAST LOW E OF AREA 60N26W 982 MB. WITHIN 120 NM SW
OF A LINE FROM 61N49W TO 58N42W WINDS 40 TO 50 KT. SEAS 14 TO 21
FT. ELSEWHERE WITHIN 240 NM N AND NE OF A LINE FROM 54N35W TO
57N49W TO 63N57W WINDS 25 TO 40 KT. SEAS 10 TO 20 FT...EXCEPT W
OF 50W 8 TO 12 FT.
.48 HOUR FORECAST LOW WELL E OF AREA AND NEW SECOND LOW 61N42W
1005 MB. S OF 65N WITHIN 180 NM SW OF THE GREENLAND COAST WINDS
25 TO 35 KT. SEAS 8 TO 12 FT.

...GALE WARNING...
.LOW 46N59W 992 MB MOVING NE 15 KT. FROM 36N TO 53N BETWEEN 49W
AND 65W WINDS 25 TO 40 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 47N51W 998 MB. FROM 47N TO 52N BETWEEN 40W
AND 64W WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 49N59W
DESCRIBED BELOW.

...GALE WARNING...
.LOW 49N43W 996 MB MOVING NE 55 KT. WITHIN 300 NM E QUADRANT AND
WITHIN 300 NM E OF FRONT FROM LOW 37N49W WINDS 25 TO 40 KT. SEAS
8 TO 15 FT. ELSEWHERE FROM 49N TO 53N BETWEEN 38W AND 49W WINDS
20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.24 HOUR FORECAST INLAND LOW 47N67W 990 MB. FROM 37N TO 44N W OF
63W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.36 HOUR FORECAST LOW 48N63W 989 MB. WITHIN 720 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 49N59W 987 MB. FROM 37N TO 48N W OF
49W...AND W OF A LINE FROM 47N40W TO 50N43W TO 55N54W WINDS 25
TO 35 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.LOW S OF AREA NEAR 26N73W 1004 MB. OVER FORECAST WATERS WINDS
LESS THAN 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 33N60W 1002 MB. FROM 31N TO 35N BETWEEN
56W AND 63W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 42N46W 998 MB. FROM 34N TO 43N BETWEEN 41W
AND 49W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST NEW LOW 47N38W 997 MB. FROM 36N TO 51N BETWEEN
35W AND 40W WINDS 20 TO 30 KT. SEAS 9 TO 15 FT. ELSEWHERE S OF
40N WITHIN 840 NM S AND SW QUADRANTS WINDS TO 25 KT. SEAS TO 11
FT.
.48 HOUR FORECAST LOW AND CONDITIONS MOVED E OF AREA.

.24 HOUR FORECAST FROM 60N TO 62N W OF 63W AREA OF E TO SE WINDS
20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 49N
BETWEEN 36W AND 54W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 47N BETWEEN 35W AND 40W.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 50N BETWEEN 45W AND 53W.

.HIGH 58N58W 1019 MB MOVING E 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST HIGH 31N39W 1020 MB.
.48 HOUR FORECAST HIGH S OF AREA.

.FORECASTER KELLS. 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 SAT OCT 25.
24 HOUR FORECAST VALID 1200 UTC SUN OCT 26.
48 HOUR FORECAST VALID 1200 UTC MON OCT 27.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC STATIONARY FRONT FROM 31N58W TO 28N65W THEN WARM FRONT TO
LOW PRES 26N73W 1003 MB THEN COLD FRONT TO 22N78W. WITHIN 75 NM
OF LOW WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 180
NM NW OF LOW WINDS 20 TO 30 KT. SEAS TO 10 FT.
.12 HOUR FORECAST STATIONARY FRONT FROM 31N64W TO LOW PRES NEAR
29N67W 1005 MB THEN COLD FRONT TO 21N76W. WITHIN 240 NM OF LOW
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW N OF AREA. COLD FRONT FROM 31N64W TO
21N75W. N OF 25N WITHIN 300 NM E OF FRONT S TO SW WINDS 20 TO 30
KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 24N67W THEN SHEAR
LINE TO 20N74W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC 24 HOUR FORECAST TROPICAL WAVE FROM 10N49W TO 17N49W. FROM
11N TO 15N WITHIN 240 NM E OF WAVE WINDS 20 KT OR LESS. SEAS TO
8 FT IN N SWELL.
.48 HOUR FORECAST TROPICAL WAVE FROM 10N55W TO 18N55W. FROM 11N
TO 16N WITHIN 360 NM E OF WAVE E TO SE WINDS 20 TO 25 KT. SEAS
TO 8 FT.

.CARIBBEAN COLD FRONT FROM 22N79W TO 16N85W. S OF 20N W OF FRONT
N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 20N78W TO NEW LOW
PRES NEAR 17N81W 1009 MB TO 12N83W. WITHIN 240 NM W SEMICIRCLE
OF LOW NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FRONTAL TROUGH FROM 20N74W TO LOW PRES NEAR
16N82W 1008 MB. WITHIN 120 NM N SEMICIRCLE OF LOW NE TO E WINDS
20 TO 25 KT. SEAS TO 8 FT.

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

$$
.FORECASTER MUNDELL. 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.