914
FZPN02 KWBC 300525
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC SUN JUN 30 2024

CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

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 0000 UTC JUN 30.
24 HOUR FORECAST VALID 0000 UTC JUL 01.
48 HOUR FORECAST VALID 0000 UTC JUL 02.

.WARNINGS.

...GALE WARNING...
.LOW W OF AREA 42N154E 997 MB MOVING NE 15 KT. WITHIN 360 NM NE
AND 480 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW W OF AREA 47N158E 1000 MB. N OF 36N W OF
171E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DESCRIBED WITH
LOW W OF AREA 48N150E DESCRIBED BELOW.

...GALE WARNING...
.FROM 33N TO 41N E OF 126W N TO NW WINDS 20 TO 30 KT. SEAS TO 12
FT.
.24 HOUR FORECAST FROM 31N TO 40N E OF 126W N TO NW WINDS 20 TO
30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST FROM 38N TO 42N E OF 125W N WINDS 25 TO 35 KT.
SEAS TO 12 FT. ELSEWHERE FROM 30N TO 50N BETWEEN 118W AND 131W N
TO NW WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW W OF AREA 48N150E 978 MB. FROM 37N TO 50N
W OF 166E WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. ELSEWHERE FROM 35N
TO 58N W OF 178E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.LOW 53N144W 1004 MB MOVING NE 10 KT. WITHIN 300 NM SE AND 540
NM SW QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 56N143W 1013 MB WITH ASSOCIATED CONDITIONS
DIMINISHED.
.48 HOUR FORECAST LOW DISSIPATED.

.LOW 55N168W 994 MB NEARLY STATIONARY WILL MOVE SE AFTER 24
HOURS. FROM 45N TO 54N BETWEEN 156W AND 178E...AND WITHIN 540 NM
E AND NE QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 55N166W 1003 MB. WITHIN 540 NM SE AND 600
NM SW QUADRANTS WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 54N158W 1013 MB. WITHIN 420 NM S AND SE
QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.

.N OF 48N W OF 172E SW WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST CONDITIONS DESCRIBED WITH LOW 47N158E IN
WARNINGS SECTION ABOVE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 50N
BETWEEN 144W AND 162W...AND N OF 45N W OF 169E.
.24 HOUR FORECAST DENSE FOG FROM 56N TO 59N BETWEEN 166W AND
170W...N OF 52N W OF 176E...AND N OF 40N W OF 166E.
.48 HOUR FORECAST DENSE FOG N OF 53N BETWEEN 169W AND 178E...AND
N OF 40N W OF 173E.

.FORECASTER MILLS. 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 0000 UTC SUN JUN 30.
24 HOUR FORECAST VALID 0000 UTC MON JUL 01.
48 HOUR FORECAST VALID 0000 UTC TUE JUL 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 09N97W TO 08N102W TO 07N103W TO 05N101W TO 06N97W TO
07N95W TO 09N97W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 05N120W TO 04N126W TO 02N126W TO
03.4S120W TO 00N120W TO 03.4S115W TO 05N120W WINDS 20 KT OR
LESS. SEAS 8 FT IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 01S99W TO 02N111W TO 01N123W TO
03.4S120W TO 03S99W TO 01S99W WINDS 20 KT OR LESS. SEAS TO 8 FT
IN S SWELL.

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

CONVECTION VALID AT 0315 UTC SUN JUN 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 12N85W TO 13N94W TO 11N100W TO
LOW PRES NEAR 11N105W 1010 MB TO 07N112W TO 08N116W TO 07N123W.
ITCZ EXTENDS FROM 07N23W TO 07N130W TO 08N140W. SCATTERED
MODERATE ISOLATED STRONG WITHIN 180 NM S OF TROUGH AND LOW
BETWEEN 103W AND 105W. SCATTERED MODERATE FROM 10N TO 13N
BETWEEN 108W AND 110W AND WITHIN 60 NM N OF ITCZ BETWEEN 135W
AND 140W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0000 UTC JUN 30 2024.
24 HOUR FORECAST VALID 0000 UTC JUL 01 2024.
48 HOUR FORECAST VALID 0000 UTC JUL 02 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 28N168E 19N160E MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH 15N151W 08N140W MOVING WSW 10 KT. ISOLATED MODERATE TSTMS
WITHIN 150 NM OF TROUGH E OF 143W.
.24 HOUR FORECAST TROUGH DISSIPATED.

.24 HOUR FORECAST NE WINDS 20 TO 25 KT FROM 15N TO 09N BETWEEN
145W AND 154W.
.48 HOUR FORECAST NE WINDS 20 TO 25 KT FROM 16N TO 08N BETWEEN
155W AND 160W.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.SEAS 8 FT OR LESS OVER ENTIRE AREA.

.ITCZ 07N167W 08N180E 07N169E 06N161E. ISOLATED MODERATE TSTMS
WITHIN 240 NM OF ITCZ...EXCEPT WITHIN 480 NM N OF ITCZ W OF 174E.

$$

.FORECASTER WROE. HONOLULU HI.