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 042300
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC WED MAR 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAR 04 2015.
24 HOUR FORECAST VALID 1800 UTC MAR 05 2015.
48 HOUR FORECAST VALID 1800 UTC MAR 06 2015.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 09S179W 1003 MB MOVING W SLOWLY. TROUGH 20S155W TO 17S166W TO
THE LOW TO 12S170E TO 12S160E NEARLY STATIONARY AND ERODING FROM THE
E. ISOLATED MODERATE TO STRONG TSTMS WITHIN 200 NM OF TROUGH E OF
170W...WITHIN 180 NM E OF LOW...AND WITHIN 240 NM OF TROUGH W OF
175E.
.24 HOUR FORECAST LOW 08S172E 1003 MB. TROUGH 06S180E TO THE LOW TO
13S160E. W WINDS 20 TO 25 KT FROM 02S TO 05S W OF 178E.
.48 HOUR FORECAST LOW 08S173E 1002 MB. TROUGH 06S175W TO THE LOW TO
08S160E. WINDS DIMINISHED TO 20 KT OR LESS.

.FRONT 25S150W TO 23S155W TO 23S167W TO 25S171W NEARLY STATIONARY.
SCATTERED MODERATE TO STRONG TSTMS WITHIN 150 NM N OF FRONT.
ISOLATED MODERATE TO STRONG TSTMS WITHIN 90 NM S OF FRONT.
.24 HOUR FORECAST FRONT 25S152W TO 23S166W TO 25S172W.
.48 HOUR FORECAST FRONT 25S152W TO 23S164W TO 25S170W.

.RIDGE 25S136W TO 19S149W MOVING S SLOWLY.

.RIDGE 24S168E TO 24S180E MOVING S SLOWLY.

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

.SEAS 8 FT OR LESS OVER ENTIRE FORECAST AREA.

.SCATTERED MODERATE TO STRONG TSTMS 08S TO 13S BETWEEN 155W AND
162W...N OF 10S BETWEEN 166W AND 170E...AND N OF 07S W OF 170E.

$$
.HONOLULU HI.





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