High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 172321
HSFEP1

HIGH SEAS FORECAST...RESENT
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC MON JUN 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 17.
24 HOUR FORECAST VALID 1800 UTC JUN 18.
48 HOUR FORECAST VALID 1800 UTC JUN 19.

.WARNINGS.

...GALE WARNING...
.LOW 42N160E 998 MB MOVING SE 20 KT. W OF A LINE FROM 46N160E TO
42N171E TO 32N171E WINDS 20 TO 30 KT. SEAS TO 11 FT.
.06 HOUR FORECAST LOW 42N162E 998 MB. WITHIN 120 NM W SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 9 TO 13 FT.
.24 HOUR FORECAST LOW COMPLEX LOW WITH MAIN CENTER 39N172E 1002
MB AND NEW SECOND CENTER 40N177E 1000 MB. WITHIN AN AREA BOUNDED
BY A LINE FROM 43N177E TO 37N172W TO 30N178E TO 34N162E TO
43N163E TO 43N177E WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST COMBINED LOW 44N170W 1000 MB. WITHIN AN AREA
BOUNDED BY A LINE FROM 32N179W TO 36N178W TO 45N172W TO 45N152W
TO 40N152W TO 32N179W WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW 42N160E 993 MB. WITHIN 360 NM NE...AND 420
NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 41N BETWEEN 126W AND 119W WINDS 20 TO 30 KT. SEAS 8
TO 14 FT.
.24 HOUR FORECAST FROM 30N TO 43N BETWEEN 120W AND 126W WINDS 20
TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 32N TO 40N BETWEEN 119W AND 124W WINDS TO
25 KT. SEAS TO 9 FT.

.LOW 43N144W 1014 MB MOVING E 15 KT. WITHIN 240 NM N OF A LINE
FROM 45N148W TO 40N136W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS ABSORBED
BY LOW 49N148W DESCRIBED BELOW.

.LOW 45N158W 1007 MB MOVING NE 20 KT. WITHIN 360 NM SE...AND 420
NM S QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 49N148W 1010 MB. WITHIN 180 NM NE OF A LINE
FROM 50N151W TO 39N132W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW52N144W 1014 MB. WITHIN 240 NM NE SEMICIRCLE
WINDS TO 25 KT. SEAS TO 8 FT.

.LOW 52N168W 1006 MB NEARLY STATIONARY WITHIN 120 NM N OF A LINE
FROM 53N164W TO 55N156W...AND WITHIN 180 NM NE OF A LINE FROM
54N159W TO 48N151W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 52N168W ASSOCIATED CONDITIONS DIMINISHED.

.24 HOUR FORECAST NEW LOW 55N165W 1006 MB. WITHIN 180 NM E OF A
LINE FROM 58N163W TO 52N152W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 55N168W 1007 MB. ASSOCIATED CONDITIONS
DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 38N TO 54N
BETWEEN 162W AND 152W...AND WITHIN 120 NM NE OF A LINE FROM
41N160E TO 34N167E.
.24 HOUR FORECAST DENSE FOG FROM 39N TO 43N BETWEEN 164W AND
156W....AND FROM 42N TO 49N BETWEEN 148W AND 142W.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 46N BETWEEN 170W AND
150W.

.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 1800 UTC MON JUN 17.
24 HOUR FORECAST VALID 1800 UTC TUE JUN 18.
48 HOUR FORECAST VALID 1800 UTC WED JUN 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N120W TO 30N124W TO 28N123W TO 28N120W TO 30N120W NW
TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN N SWELL. ELSEWHERE
WITHIN 26N115W TO 30N116W TO 30N128W TO 24N134W TO 19N130W TO
20N119W TO 26N115W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.24 HOUR FORECAST WITHIN 26N116W TO 30N117W TO 30N123W TO
28N122W TO 22N125W TO 22N117W TO 26N116W WINDS 20 KT OR LESS.
SEAS 8 FT IN N SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 13N92W TO 16N95W TO 10N112W TO 08N111W TO 10N102W TO
10N95W TO 13N92W...INCLUDING THE GULF OF TEHUANTEPEC...SW TO W
WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 13N88W TO
16N95W TO 11N112W TO 06N118W TO 08N103W TO 09N90W TO 13N88W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 16N95W TO 16N97W TO 10N104W TO 08N97W
TO 08N93W TO 11N90W TO 16N95W...INCLUDING THE GULF OF
TEHUANTEPEC...SW TO W WINDS 20 TO 30 KT. SEAS 9 TO 10 FT.
ELSEWHERE WITHIN 13N88W TO 16N93W TO 15N105W TO 06N120W TO 07N94W
TO 13N88W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 11N90W TO 13N95W TO 12N103W TO 08N101W
TO 08N95W TO 09N91W TO 11N90W SW TO W WINDS 20 TO 25 KT. SEAS 8
TO 10 FT IN SW SWELL. ELSEWHERE WITHIN 13N88W TO 16N94W TO
16N107W TO 08N121W TO 08N109W TO 06N96W TO 13N88W...INCLUDING THE
GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S
TO SW SWELL.

.WITHIN 02S91W TO 01S100W TO 02S120W TO 03.4S120W TO 03.4S89W TO
02S91W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 01S98W TO 01S111W TO 03.4S117W TO
03.4S92W TO 01S98W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S
SWELL.
.48 HOUR FORECAST WITHIN 03S100W TO 02S111W TO 02S120W TO
03.4S120W TO 03.4S99W TO 03S100W WINDS 20 KT OR LESS. SEAS 8 FT
IN SE TO S SWELL.

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

CONVECTION VALID AT 2200 UTC MON JUN 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 13N102W TO 07N127W. ITCZ FROM 07N127W TO
08N140W. NUMEROUS MODERATE SCATTERED STRONG N OF 10N AND E OF
107W...FROM 07N TO 13N BETWEEN 109W AND 119W.

.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.

$$