818
FZPN01 KWBC 151536
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC WED MAY 15 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
VOSOPS@NOAA.GOV(LOWERCASE).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC MAY 15.
24 HOUR FORECAST VALID 1200 UTC MAY 16.
48 HOUR FORECAST VALID 1200 UTC MAY 17.

.WARNINGS.

...GALE WARNING...
.LOW N OF AREA NEAR 63N176E 975 MB MOVING NW 10 KT. N OF THE
ALEUTIANS AND W OF 160W WINDS 25 TO 35 KT. SEAS 9 TO 18 FT.
ELSEWHERE N AND W OF A LINE FROM 56N156W TO 43N170W TO 40N160E
WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW WELL N OF AREA NEAR 65N177W 994 MB. N OF
THE ALEUTIANS WINDS LESS THAN 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 39N124W 1010 MB NEARLY STATIONARY. FROM 36N TO 50N BETWEEN
124W AND 132W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 39N124W 1014 MB. FROM 35N TO 44N BETWEEN
124W AND 134W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW 39N123W 1011 MB. FROM 35N TO 45N BETWEEN
124W AND 130W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE FROM
30N TO 37N BETWEEN 130W AND 140W WINDS LESS THAN 25 KT. SEAS TO 9
FT.

...GALE WARNING...
.LOW 30N159W 1009 MB MOVING NW 10 KT. WITHIN 420 NM E...660 NM
N...AND 600 NM W QUADRANTS...AND FROM 30N TO 35N BETWEEN 170W AND
165E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.06 HOUR FORECAST LOW 32N158W 1006 MB. WITHIN 420 NM E...480 NM
N...AND 600 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 32N163W 993 MB. WITHIN 480 NM E...420 NM
N...AND 480 NM W QUADRANTS WINDS 30 TO 45 KT. SEAS 10 TO 20 FT.
ELSEWHERE WITHIN 660 NM E...540 NM N...AND 660 NM W QUADRANTS
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 31N167W 992 MB. WITHIN 780 NM E...600 NM
N...AND 720 NM W QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.

...GALE WARNING...
.LOW 51N148W 1018 MB MOVING NE 25 KT. FROM 47N TO 58N E OF 150W
WINDS LESS THAN 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 51N129W 1013 MB. FROM 47N TO 58N E OF 142W
WINDS TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST LOW 49N125W  1014 MB. WITHIN 300 NM SW
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 49N125W 1014 MB. FROM 45N TO 55N E OF 133W
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST FROM 46N TO 56N BETWEEN 150W AND 170W WINDS TO
25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST NEW LOW 58N148W 1013 MB. WITHIN 480 NM S
SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST FROM 40N TO 47N W OF 170E AREA OF SW WINDS TO
25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 40N TO 45N W OF 180W AREA OF SW WINDS TO
25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST LOW 60N180W 1001 MB. WITHIN 300 NM SW AND 540
NM SE QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 51N
BETWEEN 142W AND 150W...N OF A LINE FROM 60N178W TO 58N166W TO
58N161W...AND W OF A LINE FROM 43N170E TO 46N177E TO 46N160E.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 49N W OF 180W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 51N W OF 173W...AND FROM
58N TO 63N BETWEEN 170W AND 179W.

.FORECASTER EHRBAR. OCEAN PREDICTION CENTER.

NWS 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 1200 UTC WED MAY 15.
24 HOUR FORECAST VALID 1200 UTC THU MAY 16.
48 HOUR FORECAST VALID 1200 UTC FRI MAY 17.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.36 HOUR FORECAST WITHIN 11N138W TO 13N140W TO 08N140W TO
09N138W TO 11N138W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE
WIND WAVES AND S TO SW SWELL.
.48 HOUR FORECAST WITHIN 12N133W TO 15N140W TO 06N140W TO
07N133W TO 09N131W TO 12N133W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED NE WIND WAVES AND S TO SW SWELL.

.36 HOUR FORECAST WITHIN 06N104W TO 07N104W TO 05N110W TO
03N112W TO 03N111W TO 05N107W TO 06N104W WINDS 20 KT OR LESS.
SEAS 8 FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 07N102W TO 09N105W TO 05N112W TO
03N112W TO 05N108W TO 05N104W TO 07N102W WINDS 20 KT OR LESS.
SEAS 8 FT IN S TO SW SWELL.

.48 HOUR FORECAST WITHIN 03S113W TO 03S117W TO 02S119W TO
02S120W TO 03.4S120W TO 03.4S112W TO 03S113W WINDS 20 KT OR
LESS. SEAS 8 FT IN S TO SW SWELL.

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

CONVECTION VALID AT 1330 UTC WED MAY 15...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM ACROSS PANAMA TO 09N84W TO 11N98W TO
05N129W. ITCZ FROM 05N129W TO 08N140W. SCATTERED MODERATE AND
ISOLATED STRONG FROM 05N TO 12N BETWEEN 77W AND 106W...FROM 03N
TO 06N BETWEEN 111W AND 118W...AND FROM 07N TO 10.5N BETWEEN
135W AND 140W.


.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.

$$