High Seas Forecast
Issued by NWS

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000
FZPS40 PHFO 282315
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC TUE JUL 28 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUL 28 2015.
24 HOUR FORECAST VALID 1800 UTC JUL 29 2015.
48 HOUR FORECAST VALID 1800 UTC JUL 30 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 04S166E 1006 MB MOVING S SLOWLY. TROUGH FROM LOW TO 03S160E
NEARLY STATIONARY. SCATTERED MODERATE TO STRONG TSTMS FROM 02S TO
09S W OF 168E.
.24 HOUR FORECAST LOW 06S167E 1005 MB. TROUGH FROM LOW TO 04S160E.
.48 HOUR FORECAST LOW 06S167E 1003 MB. TROUGH FROM LOW TO 04S160E.

.FRONT FROM 25S147W TO 15S160W TO 10S174W TO 05170E. FRONT MOVING
MOVING E 15 KT S OF 15S...AND NEARLY STATIONARY ELSEWHERE. SE WINDS
20 TO 25 KT BETWEEN FRONT AND 20S W OF 157W. SCATTERED MODERATE TO
STRONG TSTMS WITHIN 180 NM S OF FRONT W OF 170W.
.24 HOUR FORECAST FRONT FROM 25S137W TO 17S150W TO 11S170W TO
08S170E. N TO NW WINDS 20 TO 30 KT S OF 20S BETWEEN 128W AND 142W.
SE WINDS 20 TO 25 KT FROM 08S TO 22S W OF 180E.
.48 HOUR FORECAST FRONT FROM 25S130W TO 15S150W TO 10S180E TO
08S179E. N TO NW WINDS 20 TO 30 KT S OF 20S E OF 135W. SE WINDS 20
TO 25 KT FROM 10S TO 22S W OF 180E.

.FRONT FROM 25S175E TO 20S160E MOVING E 20 KT S OF 23S...AND NEARLY
STATIONARY ELSEWHERE.
.24 HOUR FORECAST FRONT FROM 25S175W TO 20S160E.
.48 HOUR FORECAST FRONT FROM 25S165W TO 20S177E TO 18S160E.

.FRONT FROM 22S120W TO 23S124W NEARLY STATIONARY.
.24 HOUR FORECAST FRONT MOVED E OF FORECAST AREA.

.RIDGE FROM 25S137W TO 21S144W MOVING E 15 KT.

.RIDGE FROM 25S174W TO 21S177E MOVING SE 10 KT.

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

.SEAS 8 TO 12 FT FROM 05S TO 15S W OF 170W. SEAS 8 TO 10 FT S OF 15S
W OF 170E. SEAS 8 TO 9 FT S OF 14S E OF 135W.
.24 HOUR FORECAST SEAS 8 TO 12 FT S OF 05S W OF 180E...AND S OF 20S
E OF 142W. SEAS 8 TO 9 FT FROM 05S TO 20S E OF 130W.
.48 HOUR FORECAST SEAS 8 TO 12 FT S OF 08S W OF 180E...AND S OF 20S
E OF 145W.

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

.ISOLATED MODERATE TSTMS WITHIN 60 NM OF LINE FROM 09S148W TO
13S156W.

$$
.FORECASTER BURKE. HONOLULU HI.




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