982
FZPS40 PHFO 272237
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC MON MAY 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 27 2024.
24 HOUR FORECAST VALID 1800 UTC MAY 28 2024.
48 HOUR FORECAST VALID 1800 UTC MAY 29 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 25S157W 19S180W 10S167E 10S160E NEARLY STATIONARY. SE
WINDS 20 TO 25 KT BETWEEN TROUGH AND 20S W OF 175E. SCATTERED
MODERATE TSTMS FROM 25S TO 10S BETWEEN 180W AND 160W. ISOLATED
MODERATE TSTMS ELSEWHERE WITHIN 120 NM OF TROUGH.
.24 HOUR FORECAST TROUGH 25S163W 18S180W 10S160E. SE WINDS 20 TO
25 KT BETWEEN TROUGH AND LINE 25S163E 20S180E.
.48 HOUR FORECAST TROUGH 25S163W 13S180W 07S160E. SE WINDS 20 TO
25 KT BETWEEN TROUGH AND LINE 18S180E 25S160E.

.WEAK STATIONARY FRONT 17S125W 18S120W NEARLY STATIONARY.
.24 HOUR FORECAST FRONT WEAKENED TO TROUGH 18S120W 18S126W.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH 06S172E 11S177E MOVING SW 15 KT. ISOLATED MODERATE TSTMS
FROM 12S TO 06S BETWEEN 172E AND 167W.
.24 HOUR FORECAST TROUGH DISSIPATED.

.E WINDS 20 TO 25 KT FROM 15S TO 05S BETWEEN 150W AND 140W.
.24 HOUR FORECAST WINDS FROM 20S TO 10S BETWEEN 155W AND 130W.
.48 HOUR FORECAST WINDS FROM 15S TO 10S BETWEEN 150W AND 140W.

.SEAS 8 TO 10 FT S OF 22S W OF 175E.
.24 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 10S160E 15S180W
20S170W 20S160W 25S150W.
.48 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 10S160E 20S180W
20S170W 10S165W 10S155W 25S140W.

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

.ISOLATED MODERATE TSTMS FROM 08S TO 00S BETWEEN 168W AND 178E.


$$

.FORECASTER PECHACEK. HONOLULU HI.