High Seas Forecast
Issued by NWS

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000
FZPN40 PHFO 260445
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
0500 UTC TUE MAY 26 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MAY 26 2015.
24 HOUR FORECAST VALID 0000 UTC MAY 27 2015.
48 HOUR FORECAST VALID 0000 UTC MAY 28 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 21N140W 19N143W NEARLY STATIONARY AND DISSIPATING.
.24 HOUR FORECAST FRONT DISSIPATED

.TROUGH 30N147W 26N150W 23N154W MOVING E SLOWLY.
.24 HOUR FORECAST TROUGH 30N145W 25N150W 22N152W.
.48 HOUR FORECAST TROUGH 30N142W 25N146W 22N151W.

.TROUGH 08N160E 03N164E MOVING W SLOWLY. ISOLATED MODERATE TSTMS S
OF 12N W OF 170E.
.24 HOUR FORECAST TROUGH MOVED W OF AREA.

.MONSOON TROUGH 08N140W 04N155W 05N165W NEARLY STATIONARY. SCATTERED
MODERATE TSTMS WITHIN 180 NM OF TROUGH.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.HIGH 29N173W 1024 MB NEARLY STATIONARY. RIDGE 28N160E THROUGH HIGH
TO 23N160W 22N147W NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 29N176W 1021 MB.
.48 HOUR FORECAST HIGH 28N180W 1023 MB.

.WINDS 20 KT OR LESS AND SEAS 8 FT OR LESS OVER ENTIRE AREA.

.ITCZ 05N165W 06N180W 07N170W. SCATTERED MODERATE TSTMS WITHIN 120
NM OF ITCZ.

$$
.FORECASTER BURKE. HONOLULU HI.




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