FZPN02 KWBC 161125
HSFEPI 1145
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC FRI AUG 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 0600 UTC AUG 16.
24 HOUR FORECAST VALID 0600 UTC AUG 17.
48 HOUR FORECAST VALID 0600 UTC AUG 18.
.WARNINGS.
…GALE WARNING…
.LOW 62N168W 982 MB MOVING NE 25 KT. N OF A LINE FROM 60N178W TO
50N165W TO 51N147W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW AND CONDITIONS WELL N OF AREA.
…GALE WARNING…
.LOW 37N176W 1003 MB MOVING N 10 KT. WITHIN 480 NM E OF A LINE
FROM 50N165W TO 43N176W TO THE LOW TO 30N176W WINDS 25 TO 35 KT.
SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS ABSORBED BY LOW
55N178W DESCRIBED BELOW.
…GALE WARNING…
.LOW 46N173E 989 MB MOVING NE 25 KT. WITHIN 360 NM E AND 600 NM
S SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 55N178W 979 MB. FROM 44N TO 52N BETWEEN
170W AND 178E WINDS 25 TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE
FROM 42N TO 54N BETWEEN 165W AND 175E WINDS 20 TO 30 KT. SEAS 8
TO 12 FT.
.48 HOUR FORECAST LOW 56N177W 977 MB. WITHIN 360 NM SW
SEMICIRCLE AND WITHIN 360 NM E OF A FRONT FROM 56N165W TO
45N169W TO 41N174W WINDS 30 TO 45 KT. SEAS 10 TO 20 FT…HIGHEST
NW QUADRANT. ELSEWHERE N OF 44N BETWEEN 160W AND 170E WINDS 20
TO 30 KT. SEAS 8 TO 14 FT.
…GALE WARNING…
.LOW 54N168E 990 MB MOVING SE 10 KT. N OF 45N W OF 167E WINDS 25
TO 35 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS ABSORBED BY LOW
55N178W ABOVE.
…GALE WARNING…
.LOW W OF AREA NEAR 41N157E 1006 MB MOVING SE 15 KT. FROM 36N TO
41N W OF 166E WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 40N169E 1003 MB. WITHIN 240 NM OF LOW
CENTER AND FROM 34N TO 37N W OF 166E WINDS 25 TO 35 KT. SEAS TO
10 FT.
.48 HOUR FORECAST LOW 38N177E 1001 MB. WITHIN 180 NM OF LOW
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.SYNOPSIS AND FORECAST.
.FROM 30N TO 38N BETWEEN 120W AND 125W WINDS 20 TO 30 KT. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST FROM 30N TO 38N BETWEEN 118W AND 125W WINDS 20
TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 31N TO 35N BETWEEN 119W AND 123W WINDS TO
25 KT. SEAS TO 8 FT.
.LOW 40N134W 1019 MB MOVING E 05 KT. WITHIN 240 NM NW QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 40N128W 1018 MB. WITHIN 360 NM W QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.
.24 HOUR FORECAST FROM 50N TO 57N E OF 137W WINDS TO 25 KT. SEAS
TO 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.48 HOUR FORECAST FROM 39N TO 44N BETWEEN 140W AND 146W WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST…TYPHOON AMPIL W OF AREA…FROM 34N TO 46N W
OF 163E WINDS 20 TO 33 KT. SEAS TO 12 FT.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 60N
BETWEEN 152W AND 175W AND FROM 41N TO 46N W OF 174E.
.24 HOUR FORECAST DENSE FOG FROM 47N TO 55N BETWEEN 144W AND
178E.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 63N BETWEEN 164W AND
173W AND FROM 48N TO 57N BETWEEN 145W AND 153W.
.FORECASTER MUSONDA. OCEAN PREDICTION CENTER.
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 0600 UTC FRI AUG 16.
24 HOUR FORECAST VALID 0600 UTC SAT AUG 17.
48 HOUR FORECAST VALID 0600 UTC SUN AUG 18.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 30N120W TO 30N124W TO 29N124W TO 29N123W TO 29N121W TO
30N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST CONDITIONS IMPROVE.
.WITHIN 13N125W TO 13N126W TO 12N126W TO 12N125W TO 13N125W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.15 HOUR FORECAST CONDITIONS IMPROVE.
.24 HOUR FORECAST WITHIN 14N102W TO 14N104W TO 13N104W TO
13N102W TO 14N102W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST WITHIN 13N108W TO 09N114W TO 07N115W TO
07N106W TO 09N105W TO 13N108W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 0830 UTC FRI AUG 16…
.TROPICAL WAVE AXIS ALONG 102W N OF 09N. SCATTERED MODERATE
ISOLATED STRONG FROM 08N TO 14N BETWEEN 97W AND 110W.
.TROPICAL WAVE AXIS ALONG 132W FROM 07N TO 20N. SCATTERED
MODERATE FROM 10N TO 15N BETWEEN 124W AND 140W.
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH…
MONSOON TROUGH FROM 10N85W TO 10N98W TO 13N117W TO 12N132W TO
12N140W. SCATTERED MODERATE FROM 05N TO 12N E OF 95W AND FROM
10N TO 13N BETWEEN 110W AND 124W.
¤¤
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E
SYNOPSIS VALID 0600 UTC AUG 16 2024.
24 HOUR FORECAST VALID 0600 UTC AUG 17 2024.
48 HOUR FORECAST VALID 0600 UTC AUG 18 2024.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N174W 27N176W 24N179E NEARLY STATIONARY. ISOLATED
MODERATE TSTMS WITHIN 150 NM OF TROUGH N OF 26N.
.24 HOUR FORECAST TROUGH 30N173W 25N175W.
.48 HOUR FORECAST TROUGH 30N174W 24N177W.
.LOW 1012 MB NEAR 12N143W MOVING NW SLOWLY. WINDS 20 TO 25 KT
FROM 13N TO 24N E OF 148W.
.24 HOUR FORECAST LOW 1011 MB NEAR 14N143W. WINDS 20 TO 25 KT
FROM 15N TO 23N E OF 157W.
.48 HOUR FORECAST LOW 1012 MB NEAR 15N145W. WINDS 20 TO 25 KT
FROM 16N TO 20N FROM 156W TO 142W. SEAS 8 TO 10 FT FROM 13N TO 19N
BETWEEN 160W AND 153W.
.OTHERWISE…WINDS 20 KT OR LESS OVER REMINDER OF FORECAST AREA.
.OTHERWISE…SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA.
.ITCZ 13N140W TO LOW TO 10N150W 08N163W 08N170W 06N176E. ISOLATED
MODERATE TSTMS WITHIN 120 NM EITHER SIDE OF ITCZ.
.SCATTERED MODERATE TSTMS FROM 02N TO 10N W OF 173E.
¤¤
.FORECASTER PIERCE. HONOLULU HI.
UUID 337F480A-5BC2-11EF-A8D5-0AFB0B260000 TX 1
