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
000
FZPS40 PHFO 311100
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1130 UTC FRI OCT 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC OCT 31 2014.
24 HOUR FORECAST VALID 0600 UTC NOV 01 2014.
48 HOUR FORECAST VALID 0600 UTC NOV 02 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT FROM 21S120W TO 15S130W TO 13S138W NEARLY STATIONARY.
.24 HOUR FORECAST FRONT FROM 19S120W TO 17S130W TO 16S135W. E TO SE
WINDS 20 TO 25 KT WITHIN 240 NM S OF FRONT.
.48 HOUR FORECAST FRONT FROM 16S120W TO 15S133W. E TO SE WINDS 20 TO
25 KT WITHIN 270 NM S OF FRONT W OF 125W.

.TROUGH FROM 01S169E TO 12S178E TO 17S173W TO 21S161W MOVING W
SLOWLY. SCATTERED MODERATE TO STRONG TSTMS WITHIN 210 NM OF TROUGH
W OF 180E. ISOLATED MODERATE TSTMS WITHIN 120 NM OF TROUGH E OF 180E.
.24 HOUR FORECAST TROUGH FROM 03S160E TO 13S171E TO 14S171W.
.48 HOUR FORECAST TROUGH FROM 06S160E TO 14S168E TO 14S180E.

.24 HOUR FORECAST NEW TROUGH FROM 18S154W TO 25S152W.
.48 HOUR FORECAST TROUGH FROM 20S154W TO 25S152W.

.24 HOUR FORECAST E WINDS 20 TO 25 KT S OF 23S BETWEEN 130W AND 140W.
.48 HOUR FORECAST E TO NE WINDS 20 TO 25 KT S OF 21S BETWEEN 131W
AND 141W.

.RIDGE FROM 25S123W TO 22S121W NEARLY STATIONARY.

.RIDGE FROM 03S175E TO 07S179W TO 12S174W NEARLY STATIONARY.

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

.SEAS 8 TO 11 FT S OF A LINE FROM 25S177W TO 17S173E TO 25S166E.
SEAS 8 TO 9 FT S OF 21S BETWEEN 140W AND 151W.
.24 HOUR FORECAST SEAS 8 TO 9 FT S OF 21S BETWEEN 125W AND 141W...
AND S OF 18S BETWEEN 172W AND 174E.
.48 HOUR FORECAST SEAS 8 TO 9 FT S OF 16S E OF 138W...FROM 16S TO
20S BETWEEN 163W AND 172W...AND S OF 18S BETWEEN 179W AND 170E.

.OTHERWISE...SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS S OF 16S BETWEEN BETWEEN 150W AND 160W...
AND FROM 08S TO 13S W OF 167E.

$$
.FORECASTER HOUSTON. HONOLULU HI.






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