446
FZPN01 KWBC 271606
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC THU JUN 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUN 27.
24 HOUR FORECAST VALID 1200 UTC JUN 28.
48 HOUR FORECAST VALID 1200 UTC JUN 29.

.WARNINGS.

...GALE WARNING...
.FROM 33N TO 36N E OF 123W WINDS 25 TO 35 KT. SEAS TO 9 FT.
ELSEWHERE FROM 32N TO 40N E OF 127W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 31N TO 43N BETWEEN 119W AND 129W WINDS 20
TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 35N TO 42N BETWEEN 122W AND 127W WINDS TO
25 KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.LOW 49N153W 1001 MB MOVING NE 15 KT. FROM 40N TO 50N BETWEEN
148W AND 160W AND WITHIN 240 NM S OF A FRONT FROM 42N160W TO
42N170W TO 43N175W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 52N145W 1000 MB. FROM 45N TO 55N BETWEEN
135W AND 153W WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 51N141W 1003 MB. WITHIN 360 NM S AND
BETWEEN 180 NM AND 360 NM NE QUADRANTS WINDS TO 25 KT. SEAS TO
11 FT.

.LOW 57N174W 982 MB MOVING NW 10 KT. WITHIN 480 NM S...420 NM
E...360 NM N...AND 240 NM W QUADRANTS WINDS 20 TO 30 KT. SEAS 8
TO 16 FT.
.24 HOUR FORECAST LOW 59N174W 989 MB. WITHIN 360 NM E SEMICIRCLE
WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 58N177W 998 MB. WINDS LESS THAN 25 KT.
SEAS LESS THAN 8 FT.

.LOW 48N164E 989 MB MOVING NE 30 KT. FROM 38N TO 51N BETWEEN
175E AND 160E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 50N179W 997 MB. FROM 38N TO 51N BETWEEN
162W AND 163E WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 54N166W 994 MB. WITHIN 360 NM E AND NE AND
540 NM S AND SW QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 50N
BETWEEN 140W AND 158W AND WITHIN 180 NM EITHER SIDE OF A LINE
FROM 40N175W TO 43N173E TO 50N165E.
.24 HOUR FORECAST DENSE FOG WITHIN 180 NM EITHER SIDE OF A LINE
FROM 54N146W TO 48N136W AND WITHIN 180 NM EITHER SIDE OF A LINE
FROM 50N178W TO 41N164W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 50N BETWEEN 152W AND
156W AND FROM 40N TO 44N BETWEEN 158W AND 166W.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

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 THU JUN 27.
24 HOUR FORECAST VALID 1200 UTC FRI JUN 28.
48 HOUR FORECAST VALID 1200 UTC SAT JUN 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 06N86W TO 06N93W TO 05N98W TO 04N96W TO 04N88W TO 05N86W
TO 06N86W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 06N89W TO 07N92W TO 06N98W TO 05N100W
TO 04N98W TO 04N92W TO 06N89W S TO SW WINDS 20 TO 25 KT. SEAS 8
TO 9 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 1500 UTC THU JUN 27...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 09N88W TO 13N105W TO 11N115W TO
11N133W TO 11N134W TO 09N135W. ITCZ FROM 09N135W TO 08N140W.
SCATTERED MODERATE N OF 05N BETWEEN 85W AND 90W. SCATTERED
MODERATE CONVECTION IS EVIDENT FROM 05N TO 08N BETWEEN 85W AND
95W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.