High Seas Forecast
Issued by NWS

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000
FZPS40 PHFO 231120
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1130 UTC SAT JUL 23 2016

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUL 23 2016.
24 HOUR FORECAST VALID 0600 UTC JUL 24 2016.
48 HOUR FORECAST VALID 0600 UTC JUL 25 2016.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S140W 22S150W 20S160W MOVING E 35 KT ALONG 25S AND NEARLY
STATIONARY ALONG 20S. SE WINDS 20 TO 25 KT S OF 25S BETWEEN 154W AND
163W.
.24 HOUR FORECAST FRONT 25S125W TO 23S130W TO 21S150W. SE WINDS 20
TO 25 KT FROM 22S TO 24S BETWEEN 155W AND 163W.
.48 HOUR FORECAST FRONT 24S120W TO 21S140W. SE WINDS 20 TO 25 KT
FROM 20S TO 24S BETWEEN 139W AND 146W.

.TROUGH 20S161W TO 06S174W NEARLY STATIONARY. ISOLATED MODERATE
TSTMS WITHIN 200 NM OF LINE 20S162W 08S177W 06S170E.
.24 HOUR FORECAST TROUGH DISSIPATED.

.RIDGE 24S120W 22S136W NEARLY STATIONARY.

.RIDGE 25S175E 23S160E NEARLY STATIONARY.

.SEAS 8 TO 10 FT S OF LINE 25S140W 07S146W 10S160W 25S175W.
.24 HOUR FORECAST SEAS 12 TO 13 FT S OF LINE 25S130W 22S138W
25S140W...SEAS 8 TO 12 FT ELSEWHERE S OF LINE 25S120W 20S140W
00S155W 25S170W.
.48 HOUR FORECAST SEAS 8 TO 12 FT SE OF LINE 20S120W 05S155W 10S170W
25S155W. SEAS 8 TO 10 FT S OF LINE 25S180W 21S170W 20S160E.

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

$$
.HONOLULU HI.



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