High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZPS40 PHFO 261535
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC MON JUN 26 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUN 26 2017.
24 HOUR FORECAST VALID 1200 UTC JUN 27 2017.
48 HOUR FORECAST VALID 1200 UTC JUN 28 2017.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAKENING FRONT FROM 25S125W TO 20S135W TO 17S144W TO 14S157W
MOVING S SLOWLY. ISOLATED MODERATE TSTMS WITHIN 90 NM S OF FRONT.
.24 HOUR FORECAST DISSIPATING FRONT FROM 25S128W TO 19S147W TO
18S157W.
.48 HOUR FORECAST DISSIPATING FRONT FROM 25S128W TO 19S140W.

.FRONT FROM 25S160W TO 21S168W TO 15S179W MOVING E 10 KT S OF
22S...AND NEARLY STATIONARY ELSEWHERE.
.24 HOUR FORECAST WEAK FRONT FROM 25S150W TO 22S158W TO 21S170W TO
17S174W.
.48 HOUR FORECAST FRONT DISSIPATED.

.WEAK FRONT FROM 25S179E TO 23S170E MOVING ENE 20 KT.
.24 HOUR FORECAST WEAK FRONT FROM 25S173W TO 23S176W.
.48 HOUR FORECAST FRONT FROM 25S163W TO 22S164W TO 15S171W TO
17S169W.

.24 HOUR FORECAST SE WINDS 20 TO 25 KT W OF 170E BETWEEN 10S TO
20S...AND FROM 12S TO 18S BETWEEN 170E AND 180E.
.48 HOUR FORECAST SE WINDS 20 TO 25 KT W OF 173E BETWEEN 10S TO
20S...AND FROM 12S TO 18S BETWEEN 173E AND 179W.

.RIDGE FROM 25S140W TO 23S142W TO 21S160W MOVING N SLOWLY.

.RIDGE FROM 25S138W TO 24S135W TO 25S132W NEARLY STATIONARY AND
WEAKENING.

.RIDGE FROM 24S120W TO 22S127W NEARLY STATIONARY.

.OTHERWISE WINDS 20 KT OR LESS OVER REST OF FORECAST AREA.

.SEAS 8 TO 10 FT S OF 23S BETWEEN 166E AND 180E. SEAS 8 TO 9 FT E OF
A LINE FROM 08S136W TO 20S126W...AND S OF 23S BETWEEN 124W AND 136W.
.24 HOUR FORECAST SEAS 8 TO 9 FT E OF A LINE FROM 07S123W TO 13S129W
TO 24S122W...S OF A LINE FROM 24S120W TO 24S127W TO 23S131W TO
23S139W TO 25S144W...S OF 20S BETWEEN 174E AND 177W...AND FROM 14S
TO 17S BETWEEN 174E AND 178E.
.48 HOUR FORECAST SEAS 8 TO 10 FT E OF A LINE FROM 03S120W TO
10S130W TO 23S131W TO 25S139W. SEAS 8 TO 9 FT E OF 170E BETWEEN 11S
TO 14S...AND FROM 14S TO 17S E OF 165E.

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

.ISOLATED MODERATE TO STRONG TSTMS N OF 12S W OF 173E...AND FROM 01S
TO 14S BETWEEN 173E AND 171W...FROM 02S TO 11S BETWEEN 152W AND
171W...FROM 13S TO 17S BETWEEN 169W AND 164W...FROM 01S TO 08S
BETWEEN 152W AND 135W...AND WITHIN 60 NM OF 14S174E.

$$

.HONOLULU HI.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.