High Seas Forecast
Issued by NWS

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000
FZPN02 KWBC 231730
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC WED JUL 23 2014

CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 1200 UTC JUL 23.
24 HOUR FORECAST VALID 1200 UTC JUL 24.
48 HOUR FORECAST VALID 1200 UTC JUL 25.

.WARNINGS.

...GALE WARNING...
.FROM 38N TO 49N BETWEEN 163E AND 160E S TO SE WINDS 25 TO 35
KT. SEAS TO 12 FT.
.24 HOUR FORECAST FROM 35N TO 52N BETWEEN 165E AND 160E S TO SE
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW W OF FORECAST AREA 49N158E 1004 MB. FROM
41N TO 53N BETWEEN 167E AND 160E WINDS 25 TO 35 KT. SEAS 8 TO 14
FT.

...GALE WARNING...
.FROM 30N TO 36N E OF 122W N TO NW WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 31N TO 41N BETWEEN 128W AND 119W N TO NW
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 37N TO 42N BETWEEN 124W AND 127W N WINDS
25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE FROM 32N TO 43N BETWEEN
123W AND 130W N TO NW WINDS 20 TO 30 KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.LOW 59N150W 1009 MB MOVING E 05 KT. WITHIN 360 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 58N146W 1010 MB. WITHIN 540 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 56N140W 1006 MB. WITHIN 360 NM E
SEMICIRCLE AND 600 NM S QUADRANT WINDS 20 TO 30 KT. SEAS TO 9 FT.

.LOW 48N126W 1014 MB MOVING NE 15 KT. WINDS LESS THAN 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND. FROM 46N TO 50N E OF
130W NW WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.OVER FORECAST WATERS N OF 60N W OF 170W W TO SW WINDS TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST NEW LOW 39N176E 1013 MB. WITHIN 480 NM NE AND
E QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 50N
BETWEEN 147W AND 175W...N OF 53N BETWEEN 170W AND 180W...AND
FROM 40N TO 46N BETWEEN 164E AND 160E.
.24 HOUR FORECAST DENSE FOG FROM 56N TO 61N BETWEEN 168W AND
180W...FROM 40N TO 52N BETWEEN 164E AND 160E...AND WITHIN 300 NM
S AND SE OF A LINE FROM 54N154W TO 51N165W TO 42N170W.
.48 HOUR FORECAST DENSE FOG N OF 57N BETWEEN 171W AND 180W AND
FROM 38N TO 50N BETWEEN 170E AND 160E.

.HIGH 31N128W 1020 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 43N155W 1032 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 42N156W 1032 MB.
.48 HOUR FORECAST HIGH 41N156W 1028 MB.

.HIGH 46N170W 1031 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 45N178E 1032 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 48N172E 1033 MB MOVING NE 10 KT.
.24 HOUR FOREACST HIGH 51N174E 1033 MB.
.48 HOUR FORECAST HIGH 52N178E 1031 MB.

.24 HOUR FORECAST NEW HIGH 41N147W 1031 MB.
.48 HOUR FORECAST HIGH 40N141W 1027 MB.

.48 HOUR FORECAST HIGH 62N168W 1023 MB.

.FORECASTER COLLINS. 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 1200 UTC WED JUL 23.
24 HOUR FORECAST VALID 1200 UTC THU JUL 24.
48 HOUR FORECAST VALID 1200 UTC FRI JUL 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 11N125W 1008 MB. WITHIN 180 NM NE SEMICIRCLE WINDS 20
TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 17N W OF 122W
WINDS 20 OR LESS. SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...12N130W
1007 MB. WITHIN 300 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO
11 FT. ELSEWHERE FROM 10N TO 19N W OF 125W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NE TO E SWELL.
.48 HOUR LOW PRES...POSSIBLE TROPICAL CYCLONE...13N133W 1006 MB.
WITHIN 250 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
ELSEWHERE FROM 11N TO 18N W OF 129W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN E SWELL.

.FROM 10N TO 12N E OF 89W...INCLUDING GULF OF PAPAGAYO...NE TO E
WINDS 20 TO 25 KT. SEAS BUILDING 8 TO 9 FT.
.24 HOUR FORECAST FROM 10N TO 12N E OF 91W...INCLUDING GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST FROM 10N TO 12N E OF 88W NE TO E WINDS 20 TO
25 KT. SEAS TO 8 FT.

.WITHIN 30 NM OF LINE FROM 16N95W TO 14.5N95W...INCLUDING GULF
OF TEHUANTEPEC N WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 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 1500 UTC WED JUL 23...

LOW PRES NEAR 11N125W 1008 MB...NUMEROUS STRONG WITHIN 150 NM OF
LOW OVER NE QUADRANT.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 08N95W. ITCZ FROM 08N95W TO 1008
MB LOW 11N125W. MONSOON TROUGH FROM 11N125W TO 1009 MB
LOW09N138W. SCATTERED MODERATE TO STRONG WITHIN 120 NM S OF AXIS
FROM 80W TO 82W AND FROM 05N TO 14N BETWEEN 93W AND 110W AND
WITHIN 180 NM S OF AXIS FROM 110W TO 120W AND FROM 07N TO 14N
BETWEEN 120W AND 140W.

.FORECASTER DGS. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1200 UTC JUL 23 2014.
24 HOUR FORECAST VALID 1200 UTC JUL 24 2014.
48 HOUR FORECAST VALID 1200 UTC JUL 25 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.DISSIPATING FRONT 30N171E TO 28N165E TO 29N160E MOVING N
SLOWLY. ISOLATED TSTMS ALONG FRONT W OF 164E.
.24 HOUR FORECAST FRONT DISSIPATED.

.TROUGH 08N160E TO 09N167E MOVING N SLOWLY. SCATTERED MODERATE
TSTMS S OF 10N W OF 165E.
.24 HOUR FORECAST TROUGH 10N160E TO 10N165E.
.48 HOUR FORECAST TROUGH NO SIGNIFICANT CHANGE.

.12 HOUR FORECAST WINDS NE 20 TO 25 KT BETWEEN 20N AND 10N E OF
150W.
.24 HOUR FORECAST TROUGH E OF FCST AREA...WINDS NE WINDS 20 TO
25 KT BETWEEN 18N AND 10N E OF 150W.
.48 HOUR TROUGH 14N140W TO 10N148W. NE WINDS 20 TO 25 KT WITHIN
300 NM N OF TROUGH.

.RIDGE 30N178E TO 27N170E NEARLY STATIONARY.

.OTHERWISE WINDS 20 KT OR LESS.

.24 HOUR FORECAST SEAS 8 TO 9 FT BETWEEN 18N AND 10N E OF 148W.
.48 HOUR FORECAST SEAS 8 TO 10 FT BETWEEN 18N AND 11N E OF 151W.

.OTHERWISE SEAS 8 FT OR LESS.

.ISOLATED TSTMS BETWEEN 15N AND 10N W OF 170W...AND ALSO N OF
28N BETWEEN 160W AND 165W.

.MONSOON TROUGH FROM 10N140W TO 09N150W TO 08N155W...CONTINUING
AS A ITCZ TO 05N178W. WIDELY SCATTERED MODERATE TSTMS WITHIN 130
NM EITHER SIDE OF MONSOON TROUGH AND ITCZ E OF 160W.

$$
.FORECASTER LAU. HONOLULU HI.


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