FZPN02 KWBC 202325
HSFEPI 2345
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC MON MAY 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
[email protected](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 MAY 20.
24 HOUR FORECAST VALID 1800 UTC MAY 21.
48 HOUR FORECAST VALID 1800 UTC MAY 22.
.WARNINGS.
…GALE WARNING…
.FROM 32N TO 43N BETWEEN 123W AND 131W N TO NW WINDS 25 TO 35 KT.
SEAS 8 TO 16 FT.
.24 HOUR FORECAST FROM 31N TO 42N BETWEEN 123W AND 130W N TO NW
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST FROM 32N TO 41N BETWEEN 121W AND 129W N TO NW
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
…GALE WARNING…
.LOW 56N178W 992 MB MOVING NE 10 KT. FROM 45N TO 60N BETWEEN 164W
AND 165E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 57N170W 994 MB. WITHIN 420 NM S AND SW
SEMICIRCLES AND FROM 56N TO 60N BETWEEN 147W AND 156W WINDS 25 TO
35 KT. SEAS 8 TO 15 FT. ELSEWHERE WITHIN 420 NM NW QUADRANT WINDS
20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 60N162W 1004 MB
AND SECOND CENTER 58N146W 1008 MB. WITHIN 180 NM N SEMICIRCLE OF
SECOND CENTER WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN
480 NM S SEMICIRCLE OF FIRST CENTER AND 360 NM E AND SE QUADRANTS
OF SECOND CENTER WINDS 20 TO 30 KT. SEAS TO 10 FT.
…GALE WARNING…
.24 HOUR FORECAST LOW JUST W OF AREA 47N159E 998 MB.
BETWEEN 51N AND A LINE FROM 38N160E TO 44N170E WINDS 25 TO 35 KT.
SEAS TO 12 FT.
.48 HOUR FORECAST LOW 52N168E 986 MB. WITHIN 420 NM S AND 300 NM
N SEMICIRCLES WINDS 30 TO 40 KT. SEAS 11 TO 21 FT. ELSEWHERE FROM
43N TO 57N W OF 175W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
…GALE WARNING…
.36 HOUR FORECAST FROM 44N TO 54N E OF 133W WINDS 25 TO 35 KT.
SEAS 8 TO 14 FT.
.48 HOUR FORECAST FROM 44N TO 52N E OF 132W WINDS 20 TO 30 KT.
SEAS 8 TO 14 FT.
.SYNOPSIS AND FORECAST.
.LOW 34N165W 1012 MB MOVING NE 10 KT. BETWEEN 240 NM AND 720 NM E
QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 39N164W 1017 MB. FROM 32N TO 44N BETWEEN
150W AND 158W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 48N150W 1019 MB. WITHIN 420 NM E AND SE
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.LOW 58N141W 1014 MB MOVING SE 10 KT. N OF 55N BETWEEN 136W AND
144W WINDS TO 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW AND CONDITIONS DIMINISHED
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 420 NM NW OF
A LINE FROM 38N161W TO 50N145W AND FROM 54N TO 60N BETWEEN 163W
AND 175E.
.24 HOUR FORECAST DENSE FOG WITHIN 420 NM E OF A LINE FROM
41N166W TO 57N155W…N OF 54N BETWEEN 165W AND 178E…AND FROM
40N TO 48N W OF 168E.
.48 HOUR FORECAST DENSE FOG WITHIN 360 NM SE OF A LINE FROM
42N159W TO 56N142W…N OF 57N BETWEEN 158W AND 172W…AND FROM
50N TO 55N BETWEEN 172W AND 162E.
.FORECASTER ACHORN. 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 MAY 20.
24 HOUR FORECAST VALID 1800 UTC TUE MAY 21.
48 HOUR FORECAST VALID 1800 UTC WED MAY 22.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 24N114W TO 21N124W TO 29N140W TO 06N140W TO 06N117W TO
14N120W TO 24N114W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO
NE SWELL.
.24 HOUR FORECAST WITHIN 17N135W TO 18N138W TO 18N140W TO
13N140W TO 13N136W TO 14N135W TO 17N135W NE TO E WINDS 20 TO 25
KT. SEAS 9 TO 10 FT IN NE SWELL. ELSEWHERE WITHIN 30N115W TO
30N140W TO 05N140W TO 08N130W TO 19N127W TO 20N115W TO
30N115W…INCLUDING SEBASTIAN VIZCAINO BAY…WINDS 20 KT OR LESS.
SEAS 8 TO 11 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 24N118W TO 30N118W TO 30N140W TO
05N140W TO 06N137W TO 20N125W TO 24N118W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN N TO NE SWELL.
.WITHIN 30N121W TO 30N137W TO 27N134W TO 26N127W TO 30N121W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.
.WITHIN 16N106W TO 08N112W TO 01N104W TO 03.4S109W TO 03S81W TO
03N93W TO 16N106W…EXCEPT LEE OF GALAPAGOS ISLANDS… WINDS 20
KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 11N107W 1007 MB. WITHIN 09N94W
TO 06N99W TO 09N109W TO 03N105W TO 02N99W TO 06N89W TO 09N94W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 13N107W 1008 MB. WITHIN 10N101W
TO 11N103W TO 11N104W TO 10N106W TO 08N105W TO 08N103W TO 10N101W
WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 2130 UTC MON MAY 20…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH EXTENDS FROM 10N86W TO 12N104W TO 08N130W. ITCZ
EXTENDS FROM 08N130W TO BEYOND 05N140W. NUMEROUS MODERATE TO
STRONG FROM 03N TO 09N BETWEEN 77W AND 85W. SCATTERED MODERATE TO
ISOLATED STRONG FROM 06N TO 13N BETWEEN 103W AND 114W. SCATTERED
MODERATE FROM 06N TO 09N BETWEEN 87W AND 97W.
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1800 UTC MAY 20 2024.
24 HOUR FORECAST VALID 1800 UTC MAY 21 2024.
48 HOUR FORECAST VALID 1800 UTC MAY 22 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH FROM 30N160W TO 23N164W TO 19N169W MOVING W SLOWLY. SE
WINDS 20 TO 25 KT N OF 28N BETWEEN 156W AND 159W. ISOLATED
MODERATE TSTMS WITHIN 180 NM E OF TROUGH FROM 21N TO 25N.
.24 HOUR FORECAST TROUGH FROM 30N161W TO 23N167W TO 16N177W.
ASSOCIATED WINDS DIMINISHED TO 20 KT OR LESS.
.48 HOUR FORECAST TROUGH FROM 30N164W TO 24N167W 19N172W. SE WINDS
20 TO 25 KT N OF 27N BETWEEN 158W AND 163W.
.NE TO E WINDS 20 TO 25 KT SEAS 8 TO 9 FT FROM 07N TO 13N BETWEEN
146W AND 170W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT SEAS 8 TO 9 FT FROM
07N TO 19N E OF 147W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT SEAS 8 TO 9 FT FROM
07N TO 19N E OF 158W.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS 8 FT OR LESS.
.ISOLATED MODERATE TSTMS FROM 01N TO 09N W OF 163E.
.ITCZ FROM 05N140W TO 05N158W TO 06N178W TO 03N173E. SCATTERED
MODERATE TSTMS FROM 05N TO 09N BETWEEN 162W AND 177W.
¤¤
.FORECASTER BIRCHARD. HONOLULU HI.
UUID 326895CC-1700-11EF-B02F-0AFB0B270000 TX 1