High Seas Forecast
Issued by NWS

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909
FZPN01 KWBC 060940
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC MON MAY 06 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MAY 06.
24 HOUR FORECAST VALID 0600 UTC MAY 07.
48 HOUR FORECAST VALID 0600 UTC MAY 08.

.WARNINGS.

...STORM WARNING...
.LOW 46N176W 999 MB MOVING NE 30 KT. WITHIN 180 NM SW SEMICIRCLE
WINDS 35 TO 45 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 39N TO 48N
BETWEEN 180W AND 168W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.06 HOUR FORECAST LOW 46N173W 996 MB. WITHIN 180 NM SW SEMICIRCLE
WINDS 40 TO 50 KT. SEAS 10 TO 19 FT.
.24 HOUR FORECAST LOW 51N157W 995 MB. FROM 42N TO 52N BETWEEN
168W AND 146W WINDS 25 TO 35 KT. SEAS 8 TO 17 FT.
.48 HOUR FORECAST LOW 56N145W 996 MB. WITHIN 180 NM E OF A LINE
FROM 58N145W TO 52N133W WINDS 30 TO 40 KT. SEAS 8 TO 14 FT.
ELSEWHERE FROM 47N TO 60N BETWEEN 150W AND 131W WINDS 20 TO 30
KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.LOW 58N147W 993 MB MOVING SE 05 KT. WITHIN AN AREA BOUNDED BY A
LINE FROM 50N164W TO 59N153W TO 54N133W TO 40N131W TO 50N164W
WINDS 25 TO 35 KT. SEAS 8 TO 18 FT...HIGHEST NEAR 51N145W.
.24 HOUR FORECAST LOW DISSIPATED. FROM 43N TO 56N BETWEEN 145W
AND 126W WINDS TO 25 KT. SEAS 8 TO 14 FT IN MIXED SWELL...EXCEPT
SEAS LESS THAN 8 FT WITH THE DIXON ENTRANCE AND HECATE STRAIT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.FROM 31N TO 36N BETWEEN 118W AND 122W WINDS 25 TO 35 KT. SEAS TO
11 FT.
.24 HOUR FORECAST FROM 31N TO 37N BETWEEN 118W AND 123W WINDS 20
TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 31N TO 42N BETWEEN 118W AND 127W WINDS 25
TO 35 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.48 HOUR FORECAST W OF A LINE FROM 53N165E TO 46N165E TO 41N160E
WINDS 25 TO 35 KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N E OF 126W WINDS TO 20 KT TO 30 KT. SEAS TO 10
FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.S OF 33N W OF 164E WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST S OF 33N W OF 164E WINDS TO 25 KT. SEAS TO 8
FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 50N166E 1010 MB MOVING SE 20 KT. WITHIN 420 NM S...AND 300
NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 47N178E 1013 MB. WITHIN 360 NM S SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 44N163W 1008 MB. WITHIN 480 NM SE...AND 540
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.48 HOUR FORECAST NEW LOW 56N171W 1000 MB. WITHIN 120 NM OF
CENTER...EXCEPT WITHIN 360 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS
TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 49N
BETWEEN 165W AND 178E...AND FROM 47N TO 54N BETWEEN 178E AND
162E.
.24 HOUR FORECAST DENSE FOG FROM 51N TO 55N BETWEEN 157W AND
147W...AND FROM 44N TO 48N BETWEEN 179W AND 169W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 45N BETWEEN 159W AND
145W...AND N OF 46N W OF 166E.

.LIGHT TO MODERATE FREEZING SPRAY N OF 57N W OF 164W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 57N160W TO 57N173W TO 59N179E.
.48 HOUR FORECAST LITTLE CHANGE.

.FORECASTER BYRD. 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 0600 UTC MON MAY 6.
24 HOUR FORECAST VALID 0600 UTC TUE MAY  7.
48 HOUR FORECAST VALID 0600 UTC WED MAY  8.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 27N115W TO 30N116W TO 30N119W TO 26N117W TO 24N113W TO
26N112W TO 27N115W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN
60 NM OF SHORE...NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 11N121W TO 14N128W TO 15N140W TO 07N140W TO 09N130W TO
08N119W TO 11N121W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE
SWELL.
.24 HOUR FORECAST WITHIN 14N130W TO 16N135W TO 16N140W TO
08N140W TO 08N127W TO 10N126W TO 14N130W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 11N137W TO 11N140W TO 07N140W TO
07N138W TO 08N137W TO 11N137W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NE SWELL.

.WITHIN 01S111W TO 01S114W TO 01S120W TO 03.4S120W TO 03.4S110W
TO 01S111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW
SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.09 HOUR FORECAST WITHIN 30N117W TO 30N122W TO 29.5N120.5W TO
29.5N118.5W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 FT IN NW
SWELL.
.24 HOUR FORECAST WITHIN 30N116W TO 30N122W TO 27N120W TO
27N117W TO 28N115W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO
BAY...WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N116W TO 30N125W TO 29N124W TO
27N121W TO 27N116W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO
BAY...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 AT 0740 UTC MON MAY 6...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS OFF THE COAST OF COSTA RICA NEAR
09N85W TO 10N103W TO 06N124W. THE ITCZ EXTENDS FROM 05N123W TO
BEYOND 05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N TO
11N BETWEEN 103W AND 119W.


.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.

$$