High Seas Forecast
Issued by NWS

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000
FZPN40 PHFO 301045
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC SAT AUG 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC AUG 30 2014.
24 HOUR FORECAST VALID 0600 UTC AUG 31 2014.
48 HOUR FORECAST VALID 0600 UTC SEP 01 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 20N146W TO 21N146W TO 22N147W MOVING W 10 KT.
.24 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 26N151W TO 30N151W MOVING NW 10 KT.
.24 HOUR FORECAST TROUGH FROM 27N155W TO 30N155W.
.48 HOUR FORECAST TROUGH N OF FORECAST AREA.

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

.TROUGH FROM 08N163W TO 12N154W NEARLY STATIONARY. ISOLATED MODERATE
TSTMS FROM 06N TO 14N BETWEEN 154W AND 178W.
.24 HOUR FORECAST TROUGH FROM 06N161W TO 14N156W.
.48 HOUR FORECAST TROUGH FROM 08N166W TO 14N161W.

.TROUGH FROM 17N160E TO 22N163E NEARLY STATIONARY. SCATTERED
MODERATE TSTMS FROM 15N TO 18N BETWEEN 166E AND 170E...AND FROM 19N
TO 23N BETWEEN 162E AND 172E. ISOLATED MODERATE TSTMS ELSEWHERE FROM
05N TO 30N W OF 180E.
.24 HOUR FORECAST TROUGH FROM 16N160E TO 20N164E.
.48 HOUR FORECAST TROUGH W OF FORECAST AREA.

.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.

.SEAS 8 TO 9 FT N OF 24N E OF 143W.
.24 HOUR FORECAST SEAS LOWERED TO 8 FT OR LESS.

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

.ISOLATED MODERATE TSTMS FROM 26N TO 30N BETWEEN 171W AND 180W.

.ITCZ FROM 08N140W TO 08N149W TO 09N153W. ISOLATED MODERATE TSTMS
FROM 05N TO 13N E OF 147W...AND ELSEWHERE WITHIN 90 NM OF ITCZ.

$$

.HONOLULU HI.





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