High Seas Forecast
Issued by NWS

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169
FZPN01 KWBC 020334
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON MAY 02 2016

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT VOS@NOAA.GOV(LOWERCASE).

SECURITE

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

SYNOPSIS VALID 0000 UTC MAY 02.
24 HOUR FORECAST VALID 0000 UTC MAY 03.
48 HOUR FORECAST VALID 0000 UTC MAY 04.

.WARNINGS.

...GALE WARNING...
.LOW 49N168E 991 MB MOVING E 20 KT WITH A FRONT FROM 55N170E TO
53N180W TO 50N174W TO 45N171W TO 39N177W. WITHIN 360 NM S
QUADRANT WINDS 30 TO 35 KT. SEAS 13 TO 21 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 540 NM S SEMICIRCLE AND WITHIN 240 NM N
AND E OF THE FRONT WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 52N178E 995 MB. WITHIN 360 NM S AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN
600 NM S SEMICIRCLE AND 360 NM NW AND N QUADRANTS WINDS TO 25
KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 53N172W 998
MB. WITHIN 300 NM SE...600 NM SW...AND 480 NM NW QUADRANTS WINDS
TO 25 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.LOW 56N150W 999 MB DRIFTING E 05 KT. WITHIN 240 NM NE...420 NM
W...AND 780 NM S QUADRANTS WINDS TO 25 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 57N149W 1004 MB. WITHIN 240 NM S QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW DISSIPATED.

.LOW 52N137W 1006 MB MOVING N 20 KT WITH A FRONT FROM CENTER TO
46N135W. WITHIN 240 NM E QUADRANT AND ELSEWHERE WITHIN 180 NM E
OF THE FRONT WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW INLAND WITH CONDITIONS DIMINISHED.

.24 HOUR FORECAST WITHIN 420 NM W OF A LINE FROM 39N128W TO
30N136W AREA OF N WINDS TO 25 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 300 NM N AND W OF A LINE FROM 40N124W
TO 30N131W AREA OF N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.48 HOUR FORECAST NEW LOW 41N176W 1009 MB. WITHIN 660 NM SW AND
SE SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 51N TO 57N
BETWEEN 131W AND 137W...AND FROM 39N TO 48N BETWEEN 166W AND
174W.
.24 HOUR FORECAST DENSE FOG FROM 38N TO 44N BETWEEN 154W AND
175W.
.48 HOUR FORECAST DENSE FOG WITHIN 420 NM S AND SE OF A LINE
FROM 48N158W TO 43N166W TO 39N178W.

.HIGH 36N162W 1031 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH 37N154W 1032 MB.
.48 HOUR FORECAST HIGH 36N147W 1032 MB.

.HIGH 36N173E 1022 MB MOVING NE 20 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST HIGH 37N160E 1031 MB.

.FORECASTER VUKITS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC MON MAY 02.
24 HOUR FORECAST VALID 0000 UTC TUE MAY 03.
48 HOUR FORECAST VALID 0000 UTC WED MAY 04.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 27N BETWEEN 119W AND 131W WINDS 20 KT OR LESS. SEAS TO 9
FT IN MIXED NW AND SW SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 07N TO 10N W OF 138W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
MIXED SWELL.
.24 HOUR FORECAST FROM 07N TO 10N W OF 139W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN MIXED SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST COLD FRONT FROM 30N137W TO 28N140W. NW
OF THE FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N129W TO 23N140W. NW
OF THE FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

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

CONVECTION VALID 0200 UTC MON MAY 02...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 09N84W TO 08N100W TO 07N117.5W. SURFACE
TROUGH FROM 09N123W TO 05N127W. ITCZ FROM 05N128W TO 03N140W.
SCATTERED MODERATE WITHIN 180 NM EITHER SIDE OF THE MONSOON
TROUGH BETWEEN 94W AND 113W. ISOLATED MODERATE NEAR THE SURFACE
TROUGH N OF 04N BETWEEN 122W AND 129W.

$$

.FORECASTER ERA. NATIONAL HURRICANE CENTER.



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