High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 160941
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC WED APR 16 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 0600 UTC APR 16.
24 HOUR FORECAST VALID 0600 UTC APR 17.
48 HOUR FORECAST VALID 0600 UTC APR 18.

.WARNINGS.

...GALE WARNING...
.LOW 32N164E 995 MB MOVING NE 40 KT. OVER FORECAST WATERS FROM
30N TO 38N W OF 178E WINDS 25 TO 40 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 40N178W 992 MB. WITHIN 360 NM NE...540 NM
SE...720 NM SW...AND 180 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS
9 TO 17 FT.
.48 HOUR FORECAST LOW 47N152W 984 MB. WITHIN 180 NM NE...600 NM
SE...AND 1080 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.FROM 33N TO 42N BETWEEN 122W AND 127W AREA OF NW TO N WINDS 25
TO 35 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST FROM 31N TO 41N BETWEEN 121W AND 127W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.
.48 HOUR FORECAST FROM 30N TO 39N BETWEEN 121W AND 126W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

...GALE WARNING...
.LOW 42N153W 1012 MB MOVING NE 40 KT. WITHIN 240 NM SE AND E OF
A FRONT FROM 45N145W TO LOW CENTER TO 37N160W WINDS 25 TO 35 KT.
SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 55N138W 989 MB. WITHIN 120 NM N AND
NE...600 NM SE...960 NM S...AND 360 NM SW QUADRANTS WINDS 25 TO
35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 58N139W 994 MB. WITHIN 180 NM SE AND 240
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. ELSEWHERE
FROM 45N TO 50N E OF 130W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.LOW 57N179E 991 MB MOVING SE 10 KT. OVER FORECAST WATERS WITHIN
420 NM SW...AND BETWEEN 300 NM AND 840 NM SE QUADRANTS WINDS 20
TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 54N180W 998 MB. WITHIN 300 NM W QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 51N137W 1006 MB MOVING N 10 KT. WITHIN 600 NM SE QUADRANT
WINDS TO 25 KT. SEAS 9 TO 13 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DESCRIBED WITH LOW 55N138W IN WARNINGS SECTION ABOVE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 47N TO 50N
BETWEEN 132W AND 137W.
.24 HOUR FORECAST CONDITIONS IMPROVING.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 30N TO 34N BETWEEN 180W AND 165E.
.24 HOUR FORECAST DENSE FOG FROM 31N TO 40N BETWEEN 163W AND
180W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 48N BETWEEN 146W AND
160W.

.HIGH 36N140W 1030 MB MOVING S 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 45N167E 1017 MB MOVING N 05 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST NEW HIGH 31N155W 1026 MB.
.48 HOUR FORECAST HIGH S OF AREA.

.48 HOUR FORECAST HIGH 33N174E 1025 MB.

.48 HOUR FORECAST NEW HIGH 42N134W 1022 MB.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 3.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0600 UTC WED APR 16.
24 HOUR FORECAST VALID 0600 UTC THU APR 17.
48 HOUR FORECAST VALID 0600 UTC FRI APR 18.

.WARNINGS.

...GULF OF TEHUANTEPEC STORM WARNING...
.WITHIN 30 NM OF LINE FROM 16N95W TO 14N96W...INCLUDING THE GULF
OF TEHUANTEPEC...N TO NE WINDS 40 TO 50 KT. SEAS 11 TO 18 FT.
ELSEWHERE WITHIN 60 NM OF LINE FROM 16N95W TO 14N96W N TO NE
WINDS 30 TO 40 KT. SEAS 9 TO 13 FT. REMAINDER AREA N OF 11N
BETWEEN 92W AND 98W N TO NE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.06 HOUR FORECAST WITHIN 15 NM EITHER SIDE OF LINE 16N95W TO
15N95W TO 14N96W N TO NE WINDS 30 TO 35 KT. SEAS 12 TO 16 FT.
ELSEWHERE WITHIN 60 NM EITHER SIDE OF LINE 16N95W TO 15N95W TO
11N99W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. REMAINDER OF
AREA N OF 19N BETWEEN 92W AND 100W WINDS 20 KT OR LESS. SEAS TO
9 FT IN NE SWELL.
.12 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF
LINE FROM 16N95W TO 14N95W...INCLUDING GULF OF TEHUANTEPEC...N
TO NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF 09N
BETWEEN 92W AND 100W  WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE
SWELL.
.24 HOUR FORECAST FROM 07N TO 12N BETWEEN 95W AND 105W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST FROM 04N TO 08N BETWEEN 105W AND 107W WINDS 20
KT OR LESS. SEAS 8 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.FROM WITHIN AREA BOUNDED BY A LINE FROM 19N140W TO 12N125W TO
06N124W TO 08N140W TO 19N140W NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 06N TO 10N W OF 135W WINDS 20 KT OR LESS.
SEAS TO 8 FT PRIMARILY IN MIXED NW AND SE SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 00N W OF 105W WINDS 20 KT OR LESS. SEAS TO 8 FT MIXED NW
AND SW SWELL.
.24 HOUR FORECAST OVER FORECAST WATERS S OF 02N BETWEEN 105W AND
125W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED NW AND
SW SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST N OF 29N BETWEEN 118W AND 125W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN N SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID 0900 UTC WED APR 16...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 10N88W TO 04N98W. ITCZ FROM
03N107W TO 05N125W TO 05N135W. SCATTERED MODERATE WITHIN 120 NM
S OF MONSOON TROUGH AXIS BETWEEN 80W AND 90W. SCATTERED MODERATE
WITHIN 90 NM EITHER SIDE OF ITCZ AXIS BETWEEN 125W AND 130W.
$$

.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.


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