Offshore Forecast
Issued by NWS Honolulu, HI

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FZHW60 PHFO 282235 AAA
OFFHFO

OFFSHORE WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
1200 PM HST SUN AUG 28 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.

PHZ105-290400-
1200 PM HST SUN AUG 28 2016

.SYNOPSIS FOR HAWAIIAN OFFSHORE WATERS...
SURFACE HIGH PRESSURE WILL REMAIN NORTH OF THE AREA THROUGH THE
WEEK. TROPICAL STORM MADELINE IS FORECAST TO MOVE INTO THE EASTERN
OFFSHORE WATERS TUESDAY NIGHT THEN MOVE WEST THROUGH THE AREA
THROUGH THURSDAY.

MADELINE FORECAST POSITIONS

800 PM HST SUNDAY 17.6N 143.0W
800 AM HST MONDAY 18.5N 144.6W
800 PM HST MONDAY 19.0N 146.4W
800 AM HST TUESDAY 19.3N 148.2W
800 AM HST WEDNESDAY 19.2N 152.4W

$$

PHZ180-290400-
HAWAIIAN OFFSHORE WATERS
1200 PM HST SUN AUG 28 2016

...TROPICAL STORM CONDITIONS POSSIBLE TUESDAY NIGHT THROUGH
THURSDAY...

.THIS AFTERNOON...E WINDS 15 TO 20 KT. SEAS 4 TO 7 FT.
.TONIGHT...E WINDS 15 TO 20 KT. SEAS 4 TO 7 FT. SLIGHT CHANCE
THUNDERSTORMS S OF 18N.
.MONDAY...E OF 154W...NE WINDS 15 TO 20 KT. W OF 154W...E WINDS 15
TO 20 KT. SEAS 4 TO 7 FT.
.MONDAY NIGHT...E OF 156W...NE WINDS 15 TO 20 KT. W OF 156W...E
WINDS 15 TO 20KT. SEAS 4 TO 7 FT...BUILDING TO 7 TO 11 FT FAR
EASTERN WATERS.
.TUESDAY...E OF 153W...TROPICAL STORM CONDITIONS POSSIBLE BEGINNING
TUESDAY NIGHT. SEA 8 TO 14 FT. W OF 153W...NE TO E WINDS 15 TO 25 KT
AND SEAS 5 TO 8 FT.
.WEDNESDAY...TROPICAL STORM CONDITIONS POSSIBLE E HALF. W HALF...NE
TO E WINDS 15 TO 25 KT AND SEAS 6 TO 10 FT.
.THURSDAY...TROPICAL STORM CONDITIONS POSSIBLE.

$$



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