High Seas Forecast
Issued by NWS

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000
FZPN40 PHFO 010430
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
0500 UTC SUN MAR 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAR 01 2015.
24 HOUR FORECAST VALID 0000 UTC MAR 02 2015.
48 HOUR FORECAST VALID 0000 UTC MAR 03 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAKENING FRONT 30N152W TO 24N154W THENCE TROUGH TO 18N157W. FRONT
AND TROUGH NEARLY STATIONARY. SE WINDS 20 TO 25 KT WITHIN 180 NM E
OF TROUGH N OF 25N. ISOLATED TSTMS WITHIN 240 NM E OF FRONT...AND
WITHIN 240 NM EITHER SIDE OF TROUGH.
.24 HOUR FORECAST FRONT 30N152W TO 27N153W THENCE TROUGH TO 20N154W.
WINDS DIMINISHED TO 20 KT OR LESS.
.48 HOUR FORECAST TROUGH 30N153W TO 20N156W. E TO SE WINDS 20 TO 25
KT E OF TROUGH.

.FRONT 30N163E TO 29N160E MOVING E 20 KT THEN MOVING N AFTER 12
HOURS.
.24 HOUR FORECAST FRONT MOVED N OF FORECAST AREA.

.DISSIPATING FRONT 30N160W TO 25N170W TO 24N178E NEARLY STATIONARY.
.24 HOUR FORECAST FRONT DISSIPATED.

.RIDGE 30N174W TO 29N170W TO 28N165W MOVING N SLOWLY.

.RIDGE 30N175E TO 26N163E MOVING N 25 KT.

.E TO NE WINDS 20 TO 25 KT FROM 11N TO 19N BETWEEN 165W AND 170E.
.24 HOUR FORECAST E TO NE WINDS 20 TO 25 KT FROM 12N TO 24N BETWEEN
160W AND 165E.
.48 HOUR FORECAST E WINDS 20 TO 25 KT FROM 10N TO 20N E OF 150W.
E TO NE WINDS 20 TO 30 KT FROM 12N TO 26N BETWEEN 165W AND 160E.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.SEAS 8 TO 11 FT FROM 08N TO 20N BETWEEN 169W AND 166E.
.24 HOUR FORECAST SEAS 8 TO 10 FT N OF 24N BETWEEN 157W AND 170W...
AND FROM 09N TO 20N BETWEEN 170W AND 162E.
.48 HOUR FORECAST SEAS 9 TO 12 FT FROM 14N TO 22N BETWEEN 160W AND
175W...AND FROM 13N TO 26N BETWEEN 175W AND 160E.

.ISOLATED MODERATE TO STRONG TSTMS S OF 07N W OF 166E.

.ITCZ 06N140W TO 07N155W TO 04N175W. ISOLATED TSTMS WITHIN 140 NM
OF ITCZ W OF 150W.

$$
.HONOLULU HI.





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