233
FZPN01 KWBC 212158
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI JUN 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

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 1800 UTC JUN 21.
24 HOUR FORECAST VALID 1800 UTC JUN 22.
48 HOUR FORECAST VALID 1800 UTC JUN 23.

.WARNINGS.

...GALE WARNING...
.LOW 45N176E 1001 MB MOVING NE 15 KT. FROM 37N TO 51N BETWEEN
170W AND 167E WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 49N175W 1006 MB. FROM 40N TO 53N BETWEEN
159W AND 175E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 51N160W 1010 MB. WITHIN 540 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 10 FT.

...GALE WARNING...
.LOW 54N147W 996 MB MOVING SE 15 KT. WITHIN 540 NM S AND 420 NM
SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE N OF
41N BETWEEN 131W AND 159W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 53N138W 1000 MB. WITHIN 480 NM S AND 540 NM
W QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE WITHIN
660 NM S QUADRANT WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 52N134W 1010 MB. FROM 42N TO 53N BETWEEN
126W AND 143W WINDS TO 25 KT. SEAS TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW W OF AREA 37N155E 994 MB. S OF 41N W OF
165E WINDS 25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 40N164E 999 MB. S OF 45N W OF 177E WINDS 25
TO 35 KT. SEAS 8 TO 14 FT.

.SYNOPSIS AND FORECAST.

.FROM 31N TO 44N E OF 130W N WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FROM 33N TO 43N BETWEEN 123W AND 128W AREA OF N
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 34N TO 42N BETWEEN 122W AND 129W AREA OF N
WINDS 20 TO 30 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 48N
BETWEEN 171W AND 173E AND FROM 46N TO 55N BETWEEN 135W AND 140W.
.24 HOUR FORECAST DENSE FOG WITHIN THE AREA BOUNDED BY 49N177W TO
40N161W TO 50N161W TO 50N175W TO 49N177W.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 50N BETWEEN 147W AND
157W...FROM 37N TO 42N W OF 179W...AND FROM 48N TO 51N W OF 163E.

.FORECASTER JOSEPH. 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 1800 UTC FRI JUN 21.
24 HOUR FORECAST VALID 1800 UTC SAT JUN 22.
48 HOUR FORECAST VALID 1800 UTC SUN JUN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 13N91W TO 15N103W TO 10N113W TO 06N112W TO 05N103W TO
07N94W TO 13N91W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN S TO SW
SWELL.
.24 HOUR FORECAST WITHIN 12N95W TO 13N102W TO 11N105W TO 08N104W
TO 08N100W TO 10N96W TO 12N95W WINDS 20 KT OR LESS. SEAS 8 FT IN
S TO SW SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 29N116W TO 27N118W TO 25N118W TO 23N116W TO 22N114W TO
24N113W TO 29N116W...INCLUDING SEBASTIAN VIZCAINO BAY... WINDS
20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 01S104W TO 01S112W TO 03.4S116W TO 03.4S98W TO 01S104W
WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.12 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 2130 UTC FRI JUN 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N86W TO 15N96W TO 10N115W TO
09N126W. ITCZ EXTENDS FROM 09N126W TO BEYOND 07N140W. SCATTERED
MODERATE ISOLATED STRONG FROM 07N TO 16N BETWEEN 90W AND 101W.
SCATTERED MODERATE FROM 08N TO 10N BETWEEN 109W AND 131W.


.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.

$$