FZPN02 KWBC 131725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC TUE AUG 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 1200 UTC AUG 13.
24 HOUR FORECAST VALID 1200 UTC AUG 14.
48 HOUR FORECAST VALID 1200 UTC AUG 15.
.WARNINGS.
…GALE WARNING…
.LOW 53N167E 1006 MB MOVING SE 20 KT. WITHIN 360 NM E SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 51N179E 997 MB. WITHIN 300 NM N AND W
SEMICIRCLES…AND WITHIN 420 NM SE QUADRANT WINDS 25 TO 35 KT.
SEAS TO 10 FT.
.48 HOUR FORECAST LOW 57N173W 988 MB. WITHIN AN AREA BOUNDED BY A
LINE FROM 39N173W TO 54N179W TO 62N172W TO 62N159W TO 54N156W TO
39N168W TO 39N173W WINDS 25 TO 35 KT. SEAS TO 12 FT.
…GALE WARNING…
.48 HOUR FORECAST LOW 46N164E 997 MB. WITHIN 300 NM S…AND 360
NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 9 FT.
.SYNOPSIS AND FORECAST.
.FROM 33N TO 41N BETWEEN 120W AND 125W WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 32N TO 40N BETWEEN 120W AND 125W WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 32N TO 39N BETWEEN 119W AND 124W WINDS 20
TO 30 KT. SEAS TO 9 FT.
.N OF A LINE FROM 59N179E TO 62N165W WINDS 20 TO 30 KT. SEAS TO 8
FT.
.24 HOUR FORECAST N OF 62N W OF ALASKA WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.LOW 60N143W 1013 MB MOVING SE 10 KT. WITHIN 360 NM SW QUADRANT
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 58N139W 1019 MB. ASSOCIATED CONDITIONS
DIMINISHED.
.48 HOUR FORECAST NEW LOW 38N180W 1007 MB. WITHIN 180 NM E…AND
240 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 8 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 53N W OF
172E…AND FROM 44N TO 50N BETWEEN 172W AND 160W.
.24 HOUR FORECAST DENSE FOG FROM 40N TO 53N W OF 180W…AND FROM
45N TO 51N BETWEEN 180W AND 155W.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 58N BETWEEN 176W AND
161W…AND FROM 41N TO 49N W OF 170E.
.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 1200 UTC TUE AUG 13.
24 HOUR FORECAST VALID 1200 UTC WED AUG 14.
48 HOUR FORECAST VALID 1200 UTC THU AUG 15.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 16N95W TO 16N96W TO 15N95W TO 16N95W…INCLUDING THE
GULF OF TEHUANTEPEC…N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 1530 UTC TUE AUG 13…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH AXIS EXTENDS FROM 12N86W TO 15N110W TO BEYOND
10N140W. SCATTERED MODERATE FROM 05N TO 10N BETWEEN 80W AND
87W…FROM 06N TO 12N BETWEEN 101W AND 110W…AND FROM 08N TO 16N
BETWEEN 120W AND 140W.
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1200 UTC AUG 13 2024.
24 HOUR FORECAST VALID 1200 UTC AUG 14 2024.
48 HOUR FORECAST VALID 1200 UTC AUG 15 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH FROM 30N177W TO 27N177E TO 26N169E MOVING E SLOWLY.
ISOLATED MODERATE TSTMS WITHIN 90 NM E OF TROUGH N OF 27N.
.24 HOUR FORECAST WEAK TROUGH FROM 30N177W TO 27N179W.
.48 HOUR FORECAST TROUGH MOVED N OF AREA.
.24 HOUR FORECAST NEW TROUGH FROM 26N144W TO 18N148W.
.48 HOUR FORECAST TROUGH DISSIPATED.
.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.
.SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA.
.ITCZ FROM 10N147W TO 08N158W TO 10N162W TO 10N175W TO 05N170E.
ISOLATED MODERATE TSTMS WITHIN 150 NM PRIMARILY N OF ITCZ E OF
164W. SCATTERED MODERATE TSTMS WITHIN 150 NM S OF ITCZ W OF 165W.
.SCATTERED MODERATE TSTMS WITHIN 90 NM OF A LINE FROM 08N140W TO
06N145W.
¤¤
.FORECASTER BLOOD. HONOLULU HI.
UUID FDC7D93C-5998-11EF-ABBA-0AFB0B260000 TX 1
