Offshore Forecast
Issued by NWS Honolulu, HI

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FZHW60 PHFO 250905
OFFHFO

OFFSHORE WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
1200 AM HST MON JUL 25 2016

HAWAIIAN OFFSHORE WATERS BEYOND 40 NAUTICAL MILES OUT TO 240
NAUTICAL MILES INCLUDING THE PORTION OF THE PAPAHANAUMOKUAKEA
MARINE NATIONAL MONUMENT EAST OF FRENCH FRIGATE SHOALS

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.

PHZ105-251600-
1200 AM HST MON JUL 25 2016

.SYNOPSIS FOR THE HAWAIIAN OFFSHORE WATERS...
AT 8 PM HST...TROPICAL STORM DARBY WAS CENTERED NEAR 22.0N 159.0W
OR ABOUT 17 NM ENE OF LIHUE...AND WAS MOVING NW AT 13 KT.
OTHERWISE HIGH PRESSURE WILL REMAIN FAR NORTH OF THE AREA THROUGH
FRIDAY.

$$

PHZ180-251600-
HAWAIIAN OFFSHORE WATERS
1200 AM HST MON JUL 25 2016

...TROPICAL STORM WARNING...

.REST OF TONIGHT...TROPICAL STORM DARBY NEAR 22.4N 159.4W AT 11 PM
HST. MAXIMUM WINDS 35 KT GUSTS 45 KT. WINDS 34 KT OR GREATER WITHIN
60 NM NE AND 50 NM SE QUADRANTS. SEAS 12 FT OR HIGHER WITHIN 80 NM N
SEMICIRCLE. ELSEWHERE...E TO SE WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
SCATTERED MODERATE TO STRONG THUNDERSTORMS VICINITY OF DARBY AND
NORTHERN WATERS.
.MONDAY...TROPICAL DEPRESSION DARBY NEAR 23.3N 160.3W AT 25/1800 UTC.
MAXIMUM WINDS 30 KT GUSTS 40 KT. ELSEWHERE...E VARYING TO S WINDS
15 TO 25 KT. SEAS 6 TO 12 FT. ISOLATED THUNDERSTORMS VICINITY OF
DARBY AND NORTHERN WATERS.
.MONDAY NIGHT...TROPICAL DEPRESSION DARBY NEAR 24.4N 161.7W AT
26/0600 UTC. MAXIMUM WINDS 30 KT GUSTS 40 KT. ELSEWHERE...
E TO SE WINDS 15 TO 25 KT. SEAS 6 TO 12 FT. ISOLATED THUNDERSTORMS
NORTHERN WATERS.
.TUESDAY...REMNANTS OF DARBY MOVED NW OUT OF OFFSHORE WATERS FAR NW
OF KAUAI. N OF 23N W OF 160W...WINDS SE 10 TO 20 KT. REST OF AREA N
OF 19N...E WINDS 10 TO 15 KT . REMAINDER OF AREA...NE TO E WINDS 15
TO 20 KT. SEAS 5 TO 10 FT.
.TUESDAY NIGHT THROUGH FRIDAY...NE TO E WINDS 15 TO 20 KT. SEAS 5 TO
8 FT.

$$



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