Offshore Forecast
Issued by NWS

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FZHW61 PHFO 312145
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
1200 PM HST MON AUG 31 2015

...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH NOAA
WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL FORECASTS...

.SYNOPSIS...THE CENTER OF HURRICANE IGNACIO WAS LOCATED NEAR 21.6N
151.5W AT 11 AM HST...OR ABOUT 230 NM EAST NORTHEAST OF HILO
HAWAII...MOVING NW AT 8 KT. IGNACIO IS FORECAST TO MOVE THROUGH THE
NORTHEAST AND NORTHERN OFFSHORE WATERS THROUGH WEDNESDAY. A SURFACE
RIDGE WILL BUILD OVER THE E OFFSHORE WATERS THURSDAY. IGNACIO
FORECAST POSITIONS 8 PM HST TONIGHT 22.4N 152.6W 8 AM HST TUESDAY
23.5N 154.1W 8 PM HST TUESDAY 24.5N 155.7W 8 AM HST WEDNESDAY 25.6N
157.3W 8 AM HST THURSDAY 27.8N 160.5W 8 AM HST FRIDAY 31.3N 162.9W 8
AM HST SATURDAY 36.1N 164.2W
$$
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-


.REST OF TODAY AND TONIGHT...NORTHEAST TO NORTH WINDS 15 TO 20 KT.
WIND WAVES 4 TO 9 FT. EAST SWELL 8 TO 9 FT. HEAVY SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS.
.TUESDAY...NORTH TO NORTHWEST WINDS 15 TO 20 KT. WIND WAVES 4 TO 9
FT. NORTHEAST SWELL 11 FT. EAST SWELL BUILDING TO 6 FT. SCATTERED
HEAVY SHOWERS.
.TUESDAY NIGHT...NORTHWEST TO WEST WINDS 10 TO 20 KT. WIND WAVES 4
TO 8 FT. NORTHEAST SWELL 11 FT AND EAST 7 TO 8 FT. ISOLATED SHOWERS.
$$
HAWAIIAN OFFSHORE WATERS

...HURRICANE WARNING...

.THIS AFTERNOON...WINDS 34 KT OR GREATER WITHIN 150NE...90SE...
70SW...140NW OF CENTER. SEAS 12 FT OR GREATER WITHIN 300 NM OF
CENTER. WINDS 20 TO 33 KT ELSEWHERE WITHIN 300 NM N SEMICIRCLE
AND 120 NM S SEMICIRCLE. OTHERWISE...VARIABLE WINDS TO 20 KT AND
SEAS 5 TO 10 FT. SCATTERED THUNDERSTORMS NE WATERS. ISOLATED
THUNDERSTORMS ELSEWHERE N OF 20N.
.TONIGHT...WINDS 34 KT OR GREATER WITHIN 150NE...90SE...60SW...
150NW OF CENTER. SEAS 12 FT OR GREATER WITHIN 200 NM OF CENTER.
WINDS 20 TO 33 KT ELSEWHERE WITHIN 300 NM N SEMICIRCLE AND 150 NM S
SEMICIRCLE. OTHERWISE...VARIABLE WINDS TO 20 KT AND SEAS 5 TO 10 FT.
SCATTERED THUNDERSTORMS NE WATERS. ISOLATED THUNDERSTORMS ELSEWHERE
N OF 20N.
.TUESDAY THROUGH WEDNESDAY...WINDS 34 KT OR GREATER WITHIN 150NE...
60SE...50SW...130NW OF CENTER. SEAS 12 FT OR GREATER WITHIN 180 NM
OF CENTER. WINDS 20 TO 33 KT ELSEWHERE WITHIN 300 NM N SEMICIRCLE
AND 180 NM S SEMICIRCLE. OTHERWISE...VARIABLE WINDS LESS THAN 20
KT. SEAS 7 TO 10 FT. SCATTERED THUNDERSTORMS NORTHERN WATERS.
$$



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