785
FZPS40 PHFO 011038
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1130 UTC MON JUL 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
JULY 29 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 0600 UTC JUL 01 2024.
24 HOUR FORECAST VALID 0600 UTC JUL 02 2024.
48 HOUR FORECAST VALID 0600 UTC JUL 03 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 25S159W TO 21S163W THENCE TROUGH TO 17S170W
TO 14S179W TO 13S173E. FRONT MOVING E 15 KT AND TROUGH NEARLY
STATIONARY. SCATTERED MODERATE TSTMS FROM 17S TO 21S BETWEEN
158W AND 162W.
.24 HOUR FORECAST COLD FRONT FROM 25S151W TO 23S154W THENCE
TROUGH TO 18S160W TO 15S165W.
.48 HOUR FORECAST FRONT DISSIPATED. WEAK TROUGH FROM 25S147W
TO 20S153W.

.TROUGH FROM 05S177W TO 11S171W TO 16S162W MOVING W 20 KT.
SCATTERED MODERATE TSTMS WITHIN 240 NM OF TROUGH S OF 09S.
.24 HOUR FORECAST TROUGH FROM 06S172E TO 11S178W TO 14S168W.
.48 HOUR FORECAST TROUGH FROM 06S160E TO 09S168E TO 11S174E.

.TROUGH FROM 02S159W TO 04S150W TO 05S143W MOVING NW 10 KT.
SCATTERED MODERATE TSTMS FROM 03S TO 06S BETWEEN 147W AND
156W...AND FROM 03S TO 06S BETWEEN 160W AND 163W.
.24 HOUR FORECAST TROUGH FROM 03S155W TO 07S150W.
.48 HOUR FORECAST TROUGH DISSIPATED.

.DISSIPATING COLD FRONT FROM 18S120W TO 16S130W TO 17S137W
MOVING N 15 KT.
.24 HOUR FORECAST FRONT DISSIPATED.

.E TO SE WINDS 20 TO 30 KT S OF 05S E OF 147W. ALSO E TO SE
WINDS 20 TO 25 KT FROM 11S TO 19S BETWEEN 178W AND 170E.
.24 HOUR FORECAST E TO SE WINDS 20 TO 30 KT S AND E OF A LINE
FROM 05S120W TO 08S150W TO 10S155W TO 18S150W TO 25S137W.
ALSO E TO SE WINDS 20 TO 25 KT FROM 10S TO 20S BETWEEN 160W
AND 170E.
.48 HOUR FORECAST E TO SE WINDS 20 TO 25 KT FROM 03S TO 21S
E OF 175W.

.SEAS 14 TO 17 FT FROM 13S TO 21S E OF 140W. SEAS 12 TO 14 FT
ELSEWHERE S OF 10S E OF 154W. SEAS 8 TO 12 FT ELSEWHERE ENTIRE
AREA E OF 160W. ALSO SEAS 8 TO 10 FT FROM 06S TO 20S BETWEEN
170E AND 160W.
.24 HOUR FORECAST SEAS 12 TO 16 FT FROM 10S T0 20S E OF 140W.
SEAS 8 TO 12 FT ELSEWHERE S OF 02S E OF 156W. ALSO SEAS 8 TO
10 FT FROM 07S TO 20S BETWEEN 156W AND 165E.
.48 HOUR FORECAST SEAS 8 TO 13 FT S AND E OF A LINE FROM 00S148W
TO 05S170W TO 10S180W TO 21S180W TO 21S135W. ALSO SEAS 8 TO 11 FT
S OF 21S W OF 178E.

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

.ISOLATED MODERATE TSTMS FROM 11S TO 14S BETWEEN 152W AND 156W...
FROM 05S TO 07S BETWEEN 176E AND 173E...AND FROM 02S TO 04S W OF
164E.

$$

.FORECASTER BIRCHARD. HONOLULU HI.