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
072
FZPN01 KWBC 300409
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC THU MAY 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 MAY 30.
24 HOUR FORECAST VALID 0000 UTC MAY 31.
48 HOUR FORECAST VALID 0000 UTC JUN 01.

.WARNINGS.

...STORM WARNING...
.LOW W OF AREA NEAR 50N159E 968 MB MOVING NE 15 KT. WITHIN 360 NM
NE...AND 120 NM SE QUADRANTS WINDS 40 TO 50 KT. SEAS 12 TO 22 FT.
ELSEWHERE W OF A LINE FROM 55N170E TO 47N177E TO 38N167E WINDS 25
TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 51N169E 974 MB. WITHIN 300 NM S QUADRANT
WINDS 35 TO 45 KT. SEAS 17 TO 24 FT. ELSEWHERE W OF A LINE FROM
58N177E TO 54N174W TO 47N170W TO 40N170E WINDS 25 TO 40 KT. SEAS
8 TO 18 FT...HIGHEST S OF CENTER.
.48 HOUR FORECAST LOW 52N177E 981 MB. WITHIN 540 NM SE...AND 600
NM SW QUADRANTS...AND FROM 57N TO 60N W OF 172W WINDS 25 TO 35
KT. SEAS 8 TO 19 FT...HIGHEST S OF CENTER.

...GALE WARNING...
.FROM 31N TO 42N BETWEEN 120W AND 126W AREA OF N WINDS 20 TO 30
KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST FROM 32N TO 44N BETWEEN 121W AND 128W AREA OF N
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST FROM 34N TO 44N BETWEEN 122W AND 127W AREA OF N
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 53N148W 1000 MB. WITHIN 300 NM N AND
NE...540 NM SE...720 NM S...AND 240 NM SW QUADRANTS WINDS 25 TO
35 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 55N145W 993 MB. WITHIN AN AREA BOUNDED BY A
LINE FROM 50N149W TO 57N155W TO 60N150W TO 60N138W TO 52N128W TO
50N138W TO 50N149W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.48 HOUR FORECAST W OF A LINE FROM 43N160E TO 39N164E TO 35N160E
WINDS 25 TO 35 KT. SEAS TO 9 FT.

.SYNOPSIS AND FORECAST.

.LOW 48N158W 1008 MB MOVING NE 20 KT. WITHIN 300 NM E SEMICIRCLE
WINDS 20 TO 30 KT SEAS TO 8 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
53N148W DESCRIBED ABOVE.

.48 HOUR FORECAST NEW LOW 48N155W 1006 MB. WITHIN 300 NM E...AND
360 NM S QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 47N
BETWEEN 163W AND 154W...AND FROM 42N TO 49N BETWEEN 164E AND
178E.
.24 HOUR FORECAST DENSE FOG N OF 49N W OF 170E...FROM 41N TO 50N
BETWEEN 178W AND 168W...AND FROM 50N TO 54N BETWEEN 139W AND
134W.
.48 HOUR FORECAST DENSE FOG 42N TO 48N BETWEEN 172W AND
152W...AND FROM 54N TO 58N BETWEEN 170E AND 172W.

.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 0000 UTC THU MAY 30.
24 HOUR FORECAST VALID 0000 UTC FRI MAY 31.
48 HOUR FORECAST VALID 0000 UTC SAT JUN  1.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 19N128W TO 21N140W TO 06N140W TO 06N128W TO 09N122W TO
19N128W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 13N132W TO 16N140W TO 06N140W TO
07N135W TO 10N131W TO 13N132W WINDS 20 KT OR LESS. SEAS 8 FT IN
NE SWELL.

.WITHIN 30N119.5W TO 30N123W TO 29.5N122.5W TO 29.5N120W TO
30N119.5W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 30N118W TO 30N127W TO 27N124W TO
27N121W TO 28N119W TO 30N118W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN N SWELL.
.48 HOUR FORECAST WITHIN 30N119W TO 30N127W TO 26N126W TO
25N124W TO 26N119W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN N SWELL.

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

CONVECTION VALID AT 0300 UTC THU MAY 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 07N120W. ITCZ FROM 07N120W TO
BEYOND 07N140W. SCATTERED MODERATE FROM 07N TO 10N BETWEEN 84W
AND 88W...FROM 08N TO 10N BETWEEN 111W AND 115W...AND FROM 07N
TO 09N BETWEEN 130W AND 132W.


.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.

$$