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 MON JUL 28 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 2014.
24 HOUR FORECAST VALID 1800 UTC JUL 29 2014.
48 HOUR FORECAST VALID 1800 UTC JUL 30 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.
 .FRONT FROM 25S138W TO 20S150W TO 17S160W TO 11S173W THENCE TROUGH
TO 05S180W. FRONT MOVING E SLOWLY S OF 22S AND NEARLY STATIONARY
ELSEWHERE. TROUGH NEARLY STATIONARY. WINDS 20 TO 25 KT WITHIN 240 NM
SW OF FRONT AND TROUGH W OF 160W. ISOLATED MODERATE TSTMS WITHIN 180
NM OF FRONT AND TROUGH W OF 169W.
.24 HOUR FORECAST FRONT FROM 25S134W TO 20S150W TO 13S170W THENCE
TROUGH TO 10S176W. WINDS 20 TO 30 KT WITHIN 4200 NM SW OF FRONT AND
TROUGH W OF 155W.
.48 HOUR FORECAST DISSIPATING FRONT FROM 25S128W TO 20S150W TO
18S160W THENCE TROUGH TO 14S170W TO 08S180W. WINDS 20 TO 25 KT
WITHIN 480 NM SW OF FRONT AND TROUGH W OF 150W.

.FRONT FROM 25S171W TO 21S170W NEARLY STATIONARY.
.24 HOUR FORECAST FRONT FROM 25S171W TO 20S171W.
.48 HOUR FORECAST DISSIPATING FRONT FROM 25S171W TO 20169E.

.RIDGE FROM 23S120W TO 21S130W TO 19S147W MOVING E 15 KT AND ERODING
FROM THE W.
.24 HOUR FORECAST RIDGE FROM 23S120W TO 22S130W.
.48 HOUR FORECAST RIDGE FROM 21S120W TO 20S130W.

.RIDGE FROM 25S163W TO 22S154W MOVING SE SLOWLY.
.24 HOUR FORECAST RIDGE MOVED S OF FORECAST AREA.

.WINDS 20 KT OR LESS REMAINDER OF FORECAST AREA.

.SEAS 8 TO 11 FT S OF A LINE FROM 22S177W TO 12S170W TO 12S156W 20
20S140W TO 25S132W. SEAS 8 TO 10 FT FROM 04S TO 20S E OF 134W.
.24 HOUR FORECAST SEAS 8 TO 12 FT S OF A LINE FROM 14S175W TO
20S140W TO 25S120W.
.48 HOUR FORECAST SEAS 12 TO 14 FT S OF 22S BETWEEN 125W AND 140W.
SEAS 8 TO 12 FT ELSEWHERE W OF A LINE FROM 10S170E TO 10S180E TO
14S160W TO 18S140W TO 22S120W.

.SEAS 8 FT OR LOWER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS FROM 05S TO 08S W OF 166E.

$$
.FORECASTER BURKE. HONOLULU HI.





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