High Seas Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
777
FZPN02 KWBC 032325
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC MON JUN 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 03.
24 HOUR FORECAST VALID 1800 UTC JUN 04.
48 HOUR FORECAST VALID 1800 UTC JUN 05.

.WARNINGS.

...STORM WARNING...
.LOW 52N147W 974 MB MOVING NE 15 KT. WITHIN 480 NM S QUADRANT
WINDS 40 TO 50 KT. SEAS 15 TO 30 FT. ELSEWHERE FROM 36N TO 55N
BETWEEN 132W AND 167W WINDS 25 TO 40 KT. SEAS 8 TO 20
FT...HIGHEST WITHIN 660 NM SW QUADRANT. ALSO FROM 36N TO 60N
BETWEEN 142W AND 179W...NOT INCLUDING THE BERING SEA...WINDS 20
TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 54N139W 982 MB. WITHIN 300 NM E AND 540 NM
S QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE FROM
41N TO 52N BETWEEN 128W AND 172W AND WITHIN 300 NM N AND 420 NM E
QUADRANTS WINDS 20 TO 30 KT. SEAS 10 TO 22 FT. ALSO N OF 33N
BETWEEN 124W AND 160W WINDS LESS THAN 25 KT. SEAS 8 TO 17 FT.
.48 HOUR FORECAST LOW 57N142W 997 MB. N OF 49N E OF 146W WINDS 20
TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE...EXCEPT WHERE DESCRIBED
BELOW... S OF 60N E OF 162W WINDS LESS THAN 25 KT. SEAS 8 TO 14
FT.

...GALE WARNING...
.LOW 40N160E 1007 MB MOVING N 10 KT. FROM 38N TO 46N W OF 176E
WINDS 25 TO 40 KT. SEAS 8 TO 18 FT. ELSEWHERE S OF 40N W OF 166E
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW W OF AREA 43N158E 1008 MB. FRONT TO EXTEND
FROM 43N160E TO 42N164E TO 41N171E TO 37N180W. WITHIN 300 NM N
AND NE OF FRONT WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE
WITHIN 180 NM SE OF A COLD FRONT TO EXTEND FROM 41N170E TO
36N160E WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER W OF AREA
47N156E 1007 MB AND NEW SECOND CENTER 39N179W 1011 MB. FRONT TO
EXTEND
FROM FIRST CENTER TO 42N168E TO SECOND CENTER TO 36N172W. WITHIN
150 NM N SEMICIRCLE OF SECOND CENTER WINDS 25 TO 35 KT. SEAS TO
12 FT. ELSEWHERE WITHIN 240 NM NE AND N OF FRONT AND 480 NM S
QUADRANT OF SECOND CENTER WINDS 20 TO 30 KT. SEAS TO 11 FT.

...GALE WARNING...
.N OF 57N BETWEEN 163W AND 173W N WINDS 25 TO 35 KT. SEAS TO 12
FT. ELSEWHERE WITHIN THE BERING SEA BETWEEN 162W AND 178E N TO NE
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST N OF 52N BETWEEN 157W AND 172W N TO NE WINDS 25
TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST NEW LOW 55N166W 1003 MB. N OF 49N BETWEEN 167W
AND 180W WINDS 20 TO 30 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 51N E OF 132W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
ELSEWHERE FROM 39N TO 52N E OF 132W WINDS LESS THAN 25 KT. SEAS
TO 12 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 54N139W DESCRIBED IN
WARNINGS SECTION ABOVE.

.FROM 31N TO 36N BETWEEN E OF 125W AREA OF NW WINDS 20 TO 30 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST FROM 30N TO 39N BETWEEN 120W AND 126W AREA OF
NW WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 30N TO 43N BETWEEN 121W AND 127W AREA OF N
WINDS TO 25 KT. SEAS 8 TO 15 FT IN MIXED SWELL.

.48 HOUR FORECAST LOW 38N161E 1008 MB. WITHIN 300 NM SE
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 36N TO 41N W OF
170E AND FROM 56N TO 58N BETWEEN 161W AND 163W.
.24 HOUR FORECAST DENSE FOG FROM 37N TO 43N BETWEEN 160E AND
178E.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 41N BETWEEN 160E AND
179W...FROM 44N TO 47N W OF 163E...AND FROM 59N TO 62N BETWEEN
167W AND 172W.

.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 MON JUN 3.
24 HOUR FORECAST VALID 1800 UTC TUE JUN  4.
48 HOUR FORECAST VALID 1800 UTC WED JUN  5.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 19N134W TO 22N140W TO 10N140W TO 10N131W TO 19N134W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 15N137W TO 18N140W TO 08N140W TO
11N137W TO 13N137W TO 15N137W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 13N138W TO 15N140W TO 08N140W TO
09N139W TO 11N138W TO 13N138W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NE SWELL.

.WITHIN 30N119W TO 30N121W TO 29N120W TO 29N119W TO 30N119W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 30N118W TO 30N123W TO 29N122W TO
28N120W TO 29N119W TO 30N118W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN N SWELL.
.48 HOUR FORECAST WITHIN 30N121W TO 30N127W TO 28N127W TO
27N126W TO 27N123W TO 28N121W TO 30N121W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NW AND N SWELL.

.WITHIN 02S111W TO 02S112W TO 02S114W TO 03.4S115W TO 03.4S109W
TO 02S111W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 02S97W TO 01S102W TO 02S105W TO
03.4S107W TO 03.4S96W TO 02S97W WINDS 20 KT OR LESS. SEAS 8 FT IN
SW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 09N102W TO 10N104W TO 09N107W TO 07N107W TO 07N103W TO
09N102W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 10N99W TO 11N101W TO 08N107W TO 06N106W
TO 08N100W TO 10N99W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST WITHIN 09N93W TO 10N95W TO 09N101W TO 07N100W
TO 07N97W TO 05N91W TO 09N93W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN SW SWELL.

.48 HOUR FORECAST WITHIN 30N137W TO 30N140W TO 29N140W TO
29N138W TO 30N137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.

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

CONVECTION VALID AT 2030 UTC MON JUN 3...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 12N103W TO 07N140W. SCATTERED
MODERATE ISOLATED STRONG FROM 04N TO 10N E OF 99W...AND FROM 07N
TO 12N BETWEEN 102W AND 138W.

.FORECASTER AL. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 1800 UTC JUN 03 2024.
24 HOUR FORECAST VALID 1800 UTC JUN 04 2024.
48 HOUR FORECAST VALID 1800 UTC JUN 05 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WINDS NE TO E 20 TO 30 KT WITHIN AN AREA BOUND BY 26N177W
26N150W 22N140W 08N140W 08N170W 10N168E 16N168E 26N177W.
.24 HOUR FORECAST WINDS NE TO E 20 TO 25 KT WITHIN AND AREA BOUND
BY 23N165W 23N150W 20N140W 08N140W 08N160W 04N177W 04N179E
10N160E 16N160E 16N175E 20N177W 23N165W.
.48 HOUR FORECAST WINDS NE TO E 20 TO 25 KT FROM 20N165W 20N140W
14N140W 08N140W 08N155W 10N170W.

.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.

.SEAS 8 TO 11 FT WITHIN AN AREA BOUND BY 26N175W 26N155W 20N140W
08N140W 08N155W 15N175W.
.24 HOUR FORECAST SEAS 8 TO 11 FT WITHIN AN AREA BOUND BY 22N165W
22N145W 16N140W 08N140W 08N165W 22N165W.
.48 HOUR FORECAST SEAS 8 TO 9 FT FROM 18N TO 08N BETWEEN 165W AND
140W.

.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.

.ITCZ FROM 06N140W TO 09N147W TO 05N158W TO 05N170W. ISOLATED
MODERATE
TSTMS WITIN 120 NM N OF CONVERGENCE LINE.

.OTHERWISE NUMEROUS MODERATE TSTMS FROM 26N TO 22N BETWEEN 177E
AND 177W. SCATTERED MODERATE TSTMS WITHIN AN AREA BOUND BY 16N160E
12N175W 10N170W 04N170W 04N160E. ALSO ISOLATED MODERATE TSTMS
FROM 24N TO 18N BETWEEN 152W AND 146W.

$$

.FORECASTER BEDAL. HONOLULU HI.