000
FZPN40 PHFO 041025
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC TUE AUG 04 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 04 2020.
24 HOUR FORECAST VALID 0600 UTC AUG 05 2020.
48 HOUR FORECAST VALID 0600 UTC AUG 06 2020.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 12N167W TO 08N172W TO 04N177W MOVING WNW 15 KT. WINDS
20 TO 25 KT FROM 06N TO 10N BETWEEN 169W AND 174W. ISOLATED TO
LOCALLY SCATTERED MODERATE TO STRONG TSTMS WITHIN 150 NM SE...AND 90
NM NW...OF TROUGH.
.24 HOUR FORECAST WEAK TROUGH FROM 12N179W TO 06N176E. WINDS EASED
TO 20 KT OR LESS.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 09N140W TO 07N146W TO 05N149W MOVING WNW 10 KT.
ISOLATED MODERATE TSTMS WITHIN 60 NM OF TROUGH E OF 146W.
.24 HOUR FORECAST TROUGH FROM 11N140W TO 08N150W TO 06N157W. SEE
WINDS DESCRIBED BELOW.
.48 HOUR FORECAST TROUGH FROM 13N151W TO 10N158W TO 06N166W. SEE
WINDS DESCRIBED BELOW.

.NE TO E WINDS 20 TO 25 KT FROM 13N TO 19N BETWEEN 150W AND 158W. E
WINDS 20 TO 25 KT N OF 21N E OF 150W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 11N TO 17N BETWEEN
152W AND 163W. E WINDS 20 TO 25 KT N OF 21N E OF 158W.
.48 HOUR FORECAST E WINDS 20 TO 25 KT FROM 11N TO 14N BETWEEN 151W
AND 166W...AND N OF 20N BETWEEN 147W AND 162W.

.WINDS 20 KT OR LESS REST OF FORECAST AREA.

.SEAS 8 TO 9 FT FROM 06N TO 10N BETWEEN 165W AND 172W.
.24 HOUR FORECAST SEAS 8 TO 9 FT FROM 11N TO 14N BETWEEN 155W AND
160W...AND S OF 04N BETWEEN 168W AND 173W.
.48 HOUR FORECAST SEAS 8 TO 9 FT FROM 08N TO 11N BETWEEN 157W AND
161W.

.SEAS 8 FT OR LESS REST OF FORECAST AREA.

.ISOLATED TO LOCALLY SCATTERED MODERATE TSTMS FROM 16N TO 25N
BETWEEN 163E AND 170E.

$$

.FORECASTER KINEL. HONOLULU HI.