High Seas Forecast
Issued by NWS

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000
FZPN40 PHFO 292246 CCA
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC FRI AUG 29 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THIS HIGH SEAS FORECAST USES 1-MINUTE AVERAGE WINDS WHICH MAY BE
HIGHER THAN 10-MINUTE AVERAGE WINDS.

SECURITE

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1800 UTC AUG 29 2014.
24 HOUR FORECAST VALID 1800 UTC AUG 30 2014.
48 HOUR FORECAST VALID 1800 UTC AUG 31 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 25N152W TO 19S152W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH FROM 27N155W TO 20N155W.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 23N144W TO 19N143W MOVING W 10 KT.
.24 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 30N148W TO 27N150W MOVING W 10 KT.
.24 HOUR FORECAST TROUGH FROM 30N153W TO 27N155W.
.48 HOUR FORECAST TROUGH MOVED N OF FORECAST AREA.

.TROUGH FROM 30N170E TO 20N165E TO 12N160E MOVING NW 10 KT. ISOLATED
MODERATE TSTMS WITHIN 180 NM E OF TROUGH.
.24 HOUR FORECAST TROUGH FROM 30N165E TO 20N160E.
48 HOUR FORECAST TROUGH MOVED W OF FORECAST AREA.

.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.

.SEAS 8 TO 9 FT N OF 24N E OF 142W.
.24 HOUR FORECAST SEAS LOWERED TO 8 FT OR LESS.

.OTHERWISE SEAS 8 FT OR LESS OVER REST OF FORECAST AREA.

.ISOLATED MODERATE TSTMS S OF 12N W OF 177W...AND IN AREA N OF 28N
BETWEEN 168W AND 180W.

.ITCZ FROM 10N150W TO 12N160W TO 15N174W. ISOLATED MODERATE TSTMS
WITHIN 120 NM S OF THE ITCZ...AND WITHIN 90 NM N OF THE ITCZ W OF
155W.

$$
.FORECASTER BURKE. HONOLULU HI.





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