Offshore Forecast
Issued by NWS Honolulu, HI

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FZHW60 PHFO 022148
OFFHFO

OFFSHORE WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
1200 PM HST WED SEP 2 2015

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.

PHZ105-030400-
1200 PM HST WED SEP 2 2015

.SYNOPSIS FOR HAWAIIAN OFFSHORE WATERS...AT 1100 AM HST...TROPICAL
STORM IGNACIO WAS CENTERED AT 26.7N 158.2W...MOVING NW AT 11 KT.
TROPICAL STORM CONDITIONS WILL PERSIST THROUGH TONIGHT AS IGNACIO
CONTINUES TO TRACK NW OVER THE FAR N WATERS. HURRICANE JIMENA IS
FORECAST TO REMAIN E OF THE OFFSHORE WATERS THROUGH SUNDAY.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED
WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE...AND
INTENSITY.

IGNACIO FORECAST POSITIONS
800 PM HST WEDNESDAY 27.7N 159.8W
800 AM HST THURSDAY  29.0N 161.7W
800 PM HST THURSDAY  30.8N 163.0W
800 AM HST FRIDAY    32.9N 163.6W
800 AM HST SATURDAY  38.2N 164.2W
800 AM HST SUNDAY    43.4N 162.9W
800 AM HST MONDAY    48.0N 160.0W

$$

PHZ180-030400-
HAWAIIAN OFFSHORE WATERS
1200 PM HST WED SEP 2 2015

...TROPICAL STORM WARNING...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS EXPECTED N OF
25N...WINDS 34 KT OR GREATER AND SEAS 12 FT OR GREATER. N OF 20N E
OF 156W...S TO SE WINDS 10 TO 20 KT. OTHERWISE...VARIABLE WINDS TO
10 KT. SEAS 6 TO 12 FT...LOWEST SW. SCATTERED THUNDERSTORMS NW
WATERS.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED N OF 25N...
WINDS 34 KT OR GREATER AND SEAS 12 FT OR GREATER. N OF 20N E OF
157W...S TO SE WINDS 10 TO 20 KT. OTHERWISE...VARIABLE WINDS TO 10
KT. SEAS 6 TO 12 FT...LOWEST SW. ISOLATED THUNDERSTORMS NW WATERS.
.THURSDAY...W OF 155W...S TO SE WINDS 10 TO 20 KT. S OF 20N E OF
155W...N TO NE 10 TO 20 KT. OTHERWISE...VARIABLE WINDS TO 15 KT.
SEAS 6 TO 12 FT...LOWEST SW. ISOLATED THUNDERSTORMS NW WATERS.
.THURSDAY NIGHT...W OF 155W...S TO SE WINDS 10 TO 20 KT. S OF 20N E
OF 155W...N TO NE 10 TO 20 KT. OTHERWISE...VARIABLE WINDS TO 15 KT.
SEAS 6 TO 12 FT. ISOLATED THUNDERSTORMS NW WATERS.
.FRIDAY...E OF 157W...WINDS NE TO E 10 TO 20 KT. W OF 157W...WINDS
SE TO S 15 KT OR LESS. SEAS 6 TO 12 FT...HIGHEST E.
.SATURDAY...E OF 157W...WINDS N TO NE 10 TO 20 KT. W OF 157W...WINDS
E TO SE 15 KT OR LESS. SEAS 6 TO 12 FT...HIGHEST E.
.SUNDAY...VARIABLE WINDS TO 15 KT. SEAS 6 TO 12 FT...HIGHEST E.

$$

EVANS





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