High Seas Forecast
Issued by NWS

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885
FZPN01 KWBC 111550
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT MAY 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 11.
24 HOUR FORECAST VALID 1200 UTC MAY 12.
48 HOUR FORECAST VALID 1200 UTC MAY 13.

.WARNINGS.

...GALE WARNING...
.LOW 56N159W 995 MB MOVING NE 15 KT. WITHIN 240 NM E OF A LINE
FROM 59N151W TO 56N147W TO 48N150W WINDS 25 TO 35 KT. SEAS 10 TO
18 FT. ELSEWHERE FROM 48N TO 62N BETWEEN 140W AND 168W AND WITHIN
180 NM E AND SE OF A LINE FROM 48N150W TO 40N158W WINDS 20 TO 30
KT. SEAS TO 12 FT.
.12 HOUR FORECAST LOW 58N151W 997 MB. WITHIN 120 NM E AND NE OF A
LINE FROM 59N149W TO 56N143W WINDS 25 TO 40 KT. SEAS 9 TO 16 FT.
.24 HOUR FORECAST LOW 59N149W 1001 MB. WITHIN 600 NM S QUADRANT
AND 60 NM N AND E OF A LINE FROM 59N143W TO 58N140W TO 56N136W
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 48N173E 996 MB MOVING NE 15 KT. WITHIN 540 NM S SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 21 FT. ELSEWHERE WITHIN 300 NM N
AND 780 NM S SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 50N175W 1000 MB. WITHIN 420 NM SE AND 600
NM W AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 18 FT.
ELSEWHERE WITHIN 720 NM S AND SE AND 300 NM N QUADRANTS WINDS 20
TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 47N164W 1008 MB. WITHIN 780 NM SW AND 600
NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE
WITHIN 600 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS TO 10 FT

.SYNOPSIS AND FORECAST.

.FROM 43N TO 51N E OF 131W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 47N TO 50N E OF 128W WINDS TO 25 KT. SEAS
TO 8 FT.
.48 HOUR FORECAST FROM 37N TO 43N E OF 127W WINDS 20 TO 30 KT.
SEAS TO 10 FT.

.FROM 30N TO 32N BETWEEN 155W AND 174W WINDS TO 25 KT. SEAS TO 9
FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST FROM 30N TO 33N W OF 169E WINDS TO 25 KT. SEAS
TO 8 FT.
.48 HOUR FORECAST FROM 30N TO 36N W OF 175W WINDS TO 25 KT. SEAS
TO 9 FT.

.48 HOUR FORECAST N OF A LINE FROM 42N160E TO 47N171W WINDS 20 TO
30 KT. SEAS TO 11 FT.

.48 HOUR FORECAST NEW LOW 55N154W 999 MB. WITHIN 120 NM N AND NW
SEMICIRCLES AND 660 NM S AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS
8 TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 55N TO 61N
BETWEEN 143W AND 166W AND FROM 44N TO 51N BETWEEN 170W AND 161E.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 53N BETWEEN 156W AND
179W.
.48 HOUR FORECAST DENSE FOG FROM 41N TO 57N BETWEEN 142W AND 162W
AND N OF 50N W OF 174E.

.LIGHT FREEZING SPRAY N OF 59N BETWEEN 166W AND 174W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.FORECASTER ACHORN. 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 SAT MAY 11.
24 HOUR FORECAST VALID 1200 UTC SUN MAY 12.
48 HOUR FORECAST VALID 1200 UTC MON MAY 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 03S97W TO 02S105W TO 03S110W TO 03.4S110W TO 03.4S97W TO
03S97W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 13N137W TO 14N137W TO 14N140W TO 10N140W TO 10N137W TO
11N136W TO 13N137W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E
SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

CONVECTION VALID AT 1500 UTC SAT MAY 11...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 12N87W TO 1010 LOW PRES NEAR 10N98W AND TO
06N121W. ITCZ FROM 06N121W TO BEYOND 06N140W. SCATTERED MODERATE
ISOLATED STRONG CONVECTION N OF 02N E OF 90W...FROM 06N TO 13N
BETWEEN 95W AND 106W...FROM 03N TO 08N BETWEEN 113W TO 137W.


.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.

$$