348
FZPS40 PHFO 062217
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC THU JUN 06 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 06 2024.
24 HOUR FORECAST VALID 1800 UTC JUN 07 2024.
48 HOUR FORECAST VALID 1800 UTC JUN 08 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 06S164E 1009 MB NEARLY STATIONARY. FRONT 25S144W 20S149W
16S155W THENCE TROUGH 07S176W TO LOW TO 05S160E. FRONT MOVING E 10
KT. TROUGH NEARLY STATIONARY. SCATTERED MODERATE TSTMS WITHIN 120
NM OF TROUGH BETWEEN 170W TO 161W. ISOLATED MODERATE TSTMS
ELSEWHERE WITHIN 90 NM OF TROUGH. SEE WINDS AND SEAS BELOW.
.24 HOUR FORECAST LOW 09S165E 1010 MB. FRONT 25S138W 19S149W
THENCE TROUGH 11S176W TO LOW TO 08S160E. SEE WINDS AND SEAS BELOW.
.48 HOUR FORECAST LOW 08S169E 1011 MB. FRONT 25S135W 22S141W THENCE
TROUGH 16S156W TO LOW TO 08S165E. SEE WINDS AND SEAS BELOW.

.WEAK FRONT 25S173E 22S168E NEARLY STATIONARY.
.24 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S170E 21S166E.
.48 HOUR FORECAST TROUGH DISSIPATED.

.24 HOUR FORECAST NEW FRONT APPROACHING NEAR 22S160E.
.48 HOUR FORECAST FRONT 22S160E 25S161E.

.SE WINDS 20 TO 25 KT FROM 17S TO 09S BETWEEN 161E TO 165W...AND S
OF LINE 24S157W 20S142W 24S137W...AND 16S TO 08S E OF 137W.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 13S TO 10S BETWEEN 170E
AND 165W...AND FROM 14S TO 06S E OF 140W.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 20S TO 09S BETWEEN 164E
AND 161W...AND FROM 14S TO 06S BETWEEN 140W AND 130W.

.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.

.SEAS 8 TO 12 FT S OF LINE 13S174W 11S161W 25S133W.
.24 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 15S171W 12S162W
18S142W 25S129W.
.48 HOUR FORECAST SEAS 8 TO 9 FT S OF 17S BETWEEN 148W AND 133W.

.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.

$$

.FORECASTER BIRCHARD/PIERCE. HONOLULU HI.