771
FZPS40 PHFO 241527
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC TUE SEP 24 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP


SECURITE

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

SYNOPSIS VALID 1200 UTC SEP 24 2024.
24 HOUR FORECAST VALID 1200 UTC SEP 25 2024.
48 HOUR FORECAST VALID 1200 UTC SEP 26 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 24S147W 1012 MB. TROUGH FROM LOW TO 18S150W 09S160W 06S166W
07S175E. TROUGH AND LOW MOVING S SLOWLY. WINDS 20 TO 25 KT AND
SEAS 8 TO 9 FT S OF 22S BETWEEN 140W AND LOW. SCATTERED MODERATE
TSTMS WITHIN 180 NM OF TROUGH W OF 162W.
.24 HOUR FORECAST LOW MOVED S OF AREA. TROUGH 25S145W 15S150W
08S160W. ASSOCIATED WINDS AND SEAS MOVED S OF AREA.
.48 HOUR FORECAST TROUGH ABSORBED BY TROUGH DESCRIBED DIRECTLY
BELOW.

.LOW 24S164W 1012 MB. TROUGH FROM LOW TO 117S164W. TROUGH AND LOW
MOVING SE 15 KT.
.24 HOUR FORECAST LOW MOVED S OF AREA. TROUGH DEVELOPED INTO
FRONT 25S157W 19S158W THENCE TROUGH 11S165W 03S175W.
.48 HOUR FORECAST FRONT 25S150W 22S153W THENCE TROUGH 12S157W
04S164E.

.WEAK FRONT 25S120W 21S125W MOVING E 15 KT.
.24 HOUR FORECAST FRONT MOVED E OF AREA.

.E TO SE WINDS 20 TO 25 KT W OF LINE 10S177W 20S177E 25S166E.
.24 HOUR FORECAST E TO SE WINDS 20 TO 25 KT FROM 25S TO 11S
BETWEEN 180W AND 161E.
.48 HOUR FORECAST SE WINDS 20 TO 25 KT FROM 20S TO 10S BETWEEN
179E AND 162E.

.WINDS 20 KT OR LESS REMAINDER FORECAST AREA.

.24 HOUR FORECAST SEAS 8 TO 9 FT FROM 16S TO 10S E OF 130W...AND S
OF 21S BETWEEN 177E AND 162E.
.48 HOUR FORECAST SEAS 8 TO 10 FT S OF 11S BETWEEN 175W AND 168E.

.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA.



$$

.FORECASTER ALMANZA. HONOLULU HI.