FZPN02 KWBC 161725
HSFEPI 1745
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC TUE JUL 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 1200 UTC JUL 16.
24 HOUR FORECAST VALID 1200 UTC JUL 17.
48 HOUR FORECAST VALID 1200 UTC JUL 18.
.WARNINGS.
…GALE WARNING…
.24 HOUR FORECAST LOW 51N159E 997 MB. WITHIN 360 NM SE QUADRANT
WINDS 25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 49N166E 1000 MB. WITHIN 240 NM OF
CENTER…AND WITHIN 180 NM E OF A LINE FROM 39N175E TO 40N169E
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.SYNOPSIS AND FORECAST.
.COMPLEX LOW WITH MEAN CENTER 46N142W 1010 MB MOVING SE 20 KT.
WITHIN 360 NM SE SEMICIRCLE OF MEAN CENTER WINDS TO 25 KT. SEAS
TO 8 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER 54N136W 1006 MB.
WITHIN 180 NM N AND 360 NM S SEMICIRCLES OF MEAN CENTER WINDS 20
TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.
.LOW 65N164W 1004 MB MOVING SE 20 KT. WITHIN 180 NM W SEMICIRCLE
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.
.LOW 47N176E 1013 MB MOVING NE 30 KT. WITHIN 300 NM SE SEMICIRCLE
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 50N165W 1007 MB. WITHIN 360 NM S SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 50N153W 1007 MB. WITHIN 300 NM E…AND 360
NM W SEMICIRCLES WINDS 20 TO 30 KT. SEAS TO 11 FT.
.WITHIN 120 NM W OF CALIFORNIA WINDS TO 25 KT. SEAS LESS THAN 8
FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 41N TO 47N
BETWEEN 168E AND 160W…AND FROM 43N TO 51N BETWEEN 144W AND
134W.
.24 HOUR FORECAST DENSE FOG FROM 48N TO 58N BETWEEN 138W AND
132W…AND FROM 43N TO 46N BETWEEN 168E AND 171W.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 52N BETWEEN 168E AND
173W.
.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 JUL 16.
24 HOUR FORECAST VALID 1200 UTC WED JUL 17.
48 HOUR FORECAST VALID 1200 UTC THU JUL 18.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW PRES NEAR 14N125W 1008 MB. WITHIN 15N122W TO 17N126W TO
13N129W TO 07N129W TO 06N127W TO 12N121W TO 15N122W WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST LOW PRES…POSSIBLE TROPICAL CYCLONE…NEAR
16N126W 1009 MB. WITHIN 15N127W TO 17N126W TO 15N124W TO 14N124W
TO 13N125W TO 15N127W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES…POSSIBLE TROPICAL CYCLONE…NEAR
17N126W 1009 MB. WITHIN 19N127W TO 18N127W TO 17N124W TO 18N125W
TO 20N125W TO 19N127W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED
N AND S SWELL.
.WITHIN 05N95W TO 09N117W TO 00N123W TO 03.4S120W TO 03.4S96W TO
05N95W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 06N96W TO 07N103W TO 02N108W TO 01S120W
TO 03.4S120W TO 03.4S101W TO 06N96W WINDS 20 KT OR LESS. SEAS 8
FT IN S TO SW SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.WITHIN 15N135W TO 16N136W TO 16N140W TO 12N140W TO 12N136W TO
15N135W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.WITHIN 16.5N94.5W TO 16.5N95W TO 16N95W TO 15N95W TO 15N94.5W
TO 15.5N94.5W TO 16.5N94.5W…INCLUDING THE GULF OF
TEHUANTEPEC…N WINDS 20 TO 25 KT. SEAS 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.WITHIN 11N86W TO 11N87W TO 11N88W TO 10N88W TO 10N87W TO
11N86W…INCLUDING THE GULF OF PAPAGAYO…NE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST 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 1515 UTC TUE JUL 16…
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH EXTENDS FROM 08N82W TO 09N95W TO 10N112W TO
16N119W TO LOW PRES NEAR 14N126W 1008 MB TO 11N132W TO LOW PRES
NEAR 12N140W 1011 MB. NUMEROUS STRONG WITHIN 180 NM S OF TROUGH
BETWEEN 77W AND 80W. SCATTERED MODERATE ISOLATED STRONG WITHIN
120 NM EITHER SIDE OF TROUGH BETWEEN 97W AND 101W…WITHIN 60 NM
S OF TROUGH BETWEEN 85W AND 89W…BETWEEN 94W AND 97W…BETWEEN
110W AND 112W AND BETWEEN 117W AND 119W. SCATTERED MODERATE
WITHIN 60 NM S OF TROUGH BETWEEN 130W AND 138W.
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 1200 UTC JUL 16 2024.
24 HOUR FORECAST VALID 1200 UTC JUL 17 2024.
48 HOUR FORECAST VALID 1200 UTC JUL 18 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW NEAR 12N140W 1011 MB MOVING WNW 10 KT.
.24 HOUR FORECAST LOW DISSIPATED.
.48 HOUR FORECAST NEW TROUGH FROM 30N147W TO 28N154W.
.WINDS SE TO NE 20 TO 25 KT WITHIN AN AREA BOUND BY 25N160E
25N170E 20N179W 20N155W 10N155W 00N160W 00N179W 05N160E 25N160E.
.24 HOUR FORECAST WINDS SE TO NE 20 TO 25 KT WITHIN AN AREA BOUND
BY 18N170E 18N155W 08N155W 08N170W 00N170W 00N175E 06N170E
10N160E 18N170E.
.48 HOUR FORECAST WIND NE TO SE 20 TO 25 KT FROM 16N TO 08N
BETWEEN 175E AND 160W…AND FROM 05N TO 00N BETWEEN 165W AND 145W.
.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.
.SEAS 8 TO 10 FT WITHIN AN AREA BOUND BY 22N160E 22N170E 20N170W
18N160W 06N160W 04N170E 16N160E 22N160E.
.24 HOUR FORECAST SEAS 8 TO 10 FT WITHIN AN AREA BOUND BY 25N160E
25N170E 22N179W 22N165W 18N155W 08N160W 00N170W 00N179E 10N165E
18N160E 25N160E.
.48 HOUR FORECAST SEAS 8 TO 9 FT FROM 18N TO 06N BETWEEN 170E AND
164W…
AND ALSO FROM 04N TO 00N BETWEEN 170W AND 158W.
.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.
.ITCZ FROM 12N140W TO 07N150W TO 06N160W TO 07N170W TO 06N179W TO
05N170E. SCATTERED MODERATE TO STRONG TSTMS OVER FORECAST WATERS
S OF 12N W OF 175E. ISOLATED MODERATE TSTMS ELSEWHERE FROM 08N TO
04N BETWEEN 175E AND 170W.
¤¤
.FORECASTER BEDAL. HONOLULU HI.
UUID 5A2ACA48-4398-11EF-AD27-0AFB0B270000 TX 1
