High Seas Forecast
Issued by NWS

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000
FZPN40 PHFO 242202
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC SAT SEP 24 2016

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SEP 24 2016.
24 HOUR FORECAST VALID 1800 UTC SEP 25 2016.
48 HOUR FORECAST VALID 1800 UTC SEP 26 2016.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 30N168W 29N178E MOVING ESE 10 KT.
.24 HOUR FORECAST FRONT 30N159W 29N170W 27N180W. WINDS 20 TO 25
KT AND SEAS 8 TO 9 FT N OF FRONT.
.48 HOUR FORECAST FRONT 30N157W 27N175W DISSIPATING. WINDS 20 TO
25 KT AND SEAS 8 TO 9 FT N OF 28N BETWEEN 158W AND 168W.

.TROUGH 20N165E 11S160E MOVING W SLOWLY. SCATTERED MODERATE TSTMS
FROM 10N TO 20N W OF 170E.
.24 HOUR FORECAST TROUGH 19N162E 23N160E.
.48 HOUR FORECAST TROUGH MOVED W OF AREA.

.RIDGE 30N146W 28N163W MOVINE SE SLOWLY.

.E WINDS 20 TO 25 KT AND SEAS 8 TO 9 FT FROM 18N TO 25N W OF
170E.
.24 HOUR FORECAST E WINDS 20 TO 25 KT AND SEAS 8 TO 9 FT FROM 18N
TO 16N W OF 172E.
.48 HOUR FORECAST E WINDS 20 TO 25 KT AND SEAS 8 TO 10 FT FROM
18N TO 25N W OF 168E.

.WINDS 20 KT OR LESS AND SEAS 8 FT OR LOWER REMAINDER OF AREA.

.ITCZ 12N140W 12N165W 10N170E. SCATTERED MODERATE TSTMS WITHIN
240 NM N AND 300 NM S OF ITCZ.

.SCATTERED MODERATE TSTMS FROM 14N TO 19N BETWEEN 172E AND 180E.

$$

.FORECASTER BURKE. HONOLULU HI.


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