109
FZPS40 PHFO 052230
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC WED JUN 05 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SOUTH PACIFIC EQUATOR TO 25S BETWEEN 120W AND 160E

SYNOPSIS VALID 1800 UTC JUN 05 2024.
24 HOUR FORECAST VALID 1800 UTC JUN 06 2024.
48 HOUR FORECAST VALID 1800 UTC JUN 07 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 07S172E 1010 MB. FRONT 25S150W 18S158W 15S162W THENCE TROUGH
09S178W TO LOW TO 06S160E. FRONT MOVING E 10 KT. TROUGH NEARLY
STATIONARY. SCATTERED STRONG TSTMS WITHIN 240 NM OF TROUGH BETWEEN
170E AND 175W. ISOLATED MODERATE TSTMS ELSEWHERE WITHIN 180 NM OF
TROUGH. SEE WINDS AND SEAS BELOW.
.24 HOUR FORECAST LOW 05S168E 1010 MB. FRONT 25S147W 17S157W
THENCE TROUGH 13S168W 10S177W TO LOW TO 07S163E. SEE WINDS AND
SEAS BELOW.
.48 HOUR FORECAST LOW 08S166E 1011 MB. FRONT 25S137W 20S148W
THENCE TROUGH 12S171W TO LOW TO 11S164E. SEE WINDS AND SEAS BELOW.

.WEAK COLD FRONT 25S173E 21S168E 19S164E MOVING E SLOWLY.
.24 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S172E 22S168E.
.48 HOUR FORECAST TROUGH DISSIPATED.

.E WINDS 20 TO 25 KT FROM 17S TO 07S E OF 140W...AND S OF 21S
BETWEEN 150W AND 139W.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 17S TO 09S W OF
165W...AND FROM 17S TO 09S E OF 140W.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 20S TO 10S BETWEEN 168E
AND 175E...AND FROM 16S AND 08S E OF 137W.

.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.

.SEAS 12 TO 13 FT S OF 22S BETWEEN 169W AND 154W. SEAS 8 TO 12 FT
ELSEWHERE S OF 18S BETWEEN 179W AND 139W...AND S OF 10S E OF
135W.
.24 HOUR FORECAST SEAS 12 TO 13 FT S OF 23S BETWEEN 162W AND
149W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE 13S174W 11S162W
25S131W...AND FROM 13S TO 07S E OF 140W.
.48 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 14S171W 12S163W
16S152W 16S147W 25S130W.

.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.

.ISOLATED MODERATE TSTMS FROM 09S AND 03S BETWEEN 159W AND 152W.

$$

.FORECASTER WROE/PIERCE. HONOLULU HI.