Offshore Forecast
Issued by NWS Honolulu, HI

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000
FZHW60 PHFO 220419 RRA
OFFHFO

OFFSHORE WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
600 PM HST SUN DEC 21 2014

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.

PHZ105-221000-
600 PM HST SUN DEC 21 2014

.SYNOPSIS FOR HAWAIIAN OFFSHORE WATERS...
A FRONT OVER THE NW OFFSHORE WATERS WILL STALL AND WEAKEN OVER THE
CENTRAL AND EAST WATERS MONDAY INTO TUESDAY. THE WEAKENING FRONT
WILL LINGER OVER THE EASTERN OFFSHORE WATERS THROUGH FRIDAY. HIGH
PRESSURE FOLLOWING BEHIND THE FRONT WILL WEAKEN THURSDAY INTO FRIDAY.

$$

PHZ180-221000-
HAWAIIAN OFFSHORE WATERS
600 PM HST SUN DEC 21 2014

.TONIGHT...FRONT FROM 25N155W TO 19N161W AT 200 AM HST. NW OF
FRONT...N WINDS 20 TO 30 KT. SE OF FRONT N OF 20N...E TO SE WINDS 10
TO 15 KT. SE OF FRONT S OF 20N...NE TO E WINDS 15 KT. SEAS 10 TO 17
FT...HIGHEST NW HALF. SLIGHT CHANCE OF THUNDERSTORMS.
.MONDAY AND MONDAY NIGHT...FRONT FROM 24N153W TO 19N158W. W OF FRONT
AND S OF 19N W OF 160W...N TO NE WINDS 20 TO 30 KT. E OF FRONT N OF
19N...VARIABLE WINDS 10 KT OR LESS. S OF 19N E OF 160W...NE TO E
WINDS 10 TO 15 KT S OF 19N. SEAS 10 TO 15 FT. CHANCE OF
THUNDERSTORMS.
.TUESDAY AND TUESDAY NIGHT...FRONT NEAR 23N152 TO 19N157W. N TO NE
WINDS 20 TO 25 KT...EXCEPT NW TO N WINDS 10 TO 15 KT FAR E AND SE.
SEAS 9 TO 14 FT. CHANCE OF THUNDERSTORMS.
.WEDNESDAY...N TO NE WINDS 20 TO 30 KT...EXCEPT 15 TO 20 KT FAR E
WATERS. SEAS 9 TO 12 FT.
.THURSDAY...E OF 155W...VARIABLE WINDS TO 15 KT. W OF 155W...N TO NE
WINDS 15 TO 25 KT. SEAS 7 TO 12 FT...HIGHEST N.
.FRIDAY...N OF 18N E OF 156W...W TO NW WINDS 10 TO 15 KT. S OF 18N E
OF 156W...VARIABLE WINDS TO 10 KT. W OF 156W...N TO NE WINDS 10 TO
20 KT. SEAS 7 TO 11 FT.

$$





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