823
FZPS40 PHFO 301509
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC SUN JUN 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUN 30 2024.
24 HOUR FORECAST VALID 1200 UTC JUL 01 2024.
48 HOUR FORECAST VALID 1200 UTC JUL 02 2024.


.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 25S162W 20S165W 14S175W 07S178E MOVING NE 10 KT. ISOLATED
MODERATE TSTMS WITHIN 120 NM NE OF TROUGH N OF 11S.
.24 HOUR FORECAST TROUGH 25S159W 19S166W 18S172W 13S180W.
.48 HOUR FORECAST TROUGH 25S150W 19S160W.

.WEAK FRONT 22S120W 20S130W 21S140W MOVING N SLOWLY.
.24 HOUR FORECAST WEAK FRONT 18S120W 18S136W.
.48 HOUR FORECAST FRONT DISSIPATED.

.E TO SE WINDS 20 TO 30 KT IN AREA BOUNDED BY 25S120W 25S150W
15S160W 10S160W 06S140W 06S120W 12S120W 15S127W 20S120W 25S120W.
SE WINDS 20 TO 25 KT FROM 10S TO 20S W OF 174W.
.24 HOUR FORECAST E TO SE WINDS 20 TO 30 KT IN AREA BOUNDED BY
25S120W 25S140W 20S150W 10S151W 05S135W 05S127W 08S120W 25S120W.
SE WINDS 20 TO 25 KT FROM 09S TO 18S BETWEEN 168E AND 175W.
.48 HOUR FORECAST E TO SE WINDS 20 TO 30 KT IN AREA BOUNDED BY
25S130W 19S135W 16S153W 09S153W 04S135W 06S120W 25S120W 25S130W. E
TO SE WINDS 20 TO 25 KT FROM 10S TO 17S BETWEEN 175W AND
157W...AND FROM 09S TO 15S BETWEEN 164E AND 174E.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.SEAS 12 TO 18 FT S OF LINE 25S147W 18S152W 15S135W 15S130W
19S120W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE 25S160W 10S170W
00S155W 00S150W 05S145W 04S120W. SEAS 8 TO 9 FT IN AREA BOUNDED BY
17S160E 11S160E 09S172E 20S177E 17S160E.
.24 HOUR FORECAST SEAS 12 TO 17 FT S OF LINE 25S146W 19S147W
09S137W 08S130W 13S120W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE
25S156W 10S170W 00S160W 05S140W 00S120W. SEAS 8 TO 10 FT IN AREA
BOUNDED BY 18S171E 10S167E 10S180W 15S180W.
.48 HOUR FORECAST SEAS 12 TO 16 FT E OF LINE 25S126W 12S152W
05S138W 07S120W. SEAS 8 TO 12 FT ELSEWHERE E OF LINE 25S145W
17S170W 10S165W 04S155W 00S135W. SEAS 8 TO 10 FT IN AREA BOUNDED
BY 15S170W 10S164W 06S170W 10S180W 15S180W 15S170W.

.SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.SCATTERED TO NUMEROUS MODERATE TSTMS IN AREA BOUNDED BY 10S172W
06S172W 06S 06S151W 10S155W 16S155W 15S165W 10S172W. SCATTERED
MODERATE TSTMS FROM 12S TO 05S W OF 165E. ISOLATED MODERATE TSTMS
ELSEWHERE N OF 08S E OF 137W.

$$

.FORECASTER JELSEMA. HONOLULU HI.