High Seas Forecast
Issued by NWS

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000
FZPS40 PHFO 030500
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
0530 UTC SUN MAY 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MAY 03 2015.
24 HOUR FORECAST VALID 0000 UTC MAY 04 2015.
48 HOUR FORECAST VALID 0000 UTC MAY 05 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 22S147W 25S145W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH 21S149W 25S147W.
.48 HOUR FORECAST TROUGH 20S150W 25S147W.

.TROUGH 20S159W 25S156W MOVING SW SLOWLY. SCATTERED MODERATE TSTMS
WITHIN 240 NM NE OF TROUGH.
.24 HOUR FORECAST TROUGH 21S159W 24S157W.
.48 HOUR FORECAST TROUGH 20S160W 24S158W.

.CONVERGENCE ZONE...CZ...CENTERED 10S160W 10S175W 07S168E NEARLY
STATIONARY. SCATTERED MODERATE TSTMS WITHIN 180 NM OF CZ.

.E TO SE WINDS 20 TO 25 KT S OF LINE 25S160W 10S173W 15S165E 25S165E.
.24 HOUR FORECAST E TO SE WINDS 20 TO 25 KT S OF LINE 25S155W
10S175E 25S162E.
.48 HOUR FORECAST E TO SE WINDS S OF LINE 25S155W 10S175E 25S160E.

.SEAS 12 TO 14 FT BOUNDED BY 16S170W 25S148W 25S164W 21S173W 16S170W
...SEAS 8 TO 12 FT ELSEWHERE S OF LINE 25S144W 10S167W 10S170E
25S160E. SEAS 8 TO 9 FT NE OF LINE 08S120W 00S128W.
.24 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 25S130W 10S160W 10S170E
25S160E. SEAS 8 TO 9 FT FROM 10S TO 20S E OF 130W.
.48 HOUR FORECAST SEAS 8 TO 13 FT S OF 10S.

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

.NUMEROUS STRONG TSTMS SW OF LINE 25S160E 20S160E.

$$
.HONOLULU HI.





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