Offshore Forecast
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FZHW61 PHFO 240519
OFFN10

NAVTEX Marine Forecast for Hawaiian Waters
National Weather Service Honolulu HI
718 PM HST Mon Oct 23 2017

...Please refer to Coastal Waters Forecasts available through NOAA
Weather Radio and other means for detailed coastal forecasts...

.Synopsis... A strong front over the northwest waters will continue
eastward across the central waters overnight into Tuesday, across the
southeast waters through midweek before stalling and weakening. High
pressure will build NW of the area Wednesday through Friday.
$$
Hawaiian waters within 40 nautical miles including the channels-


.TONIGHT...West winds 10 to 20 knots. Wind waves 4 to 6 feet.
Northwest swell 6 feet, building to 9 feet after midnight. Haze.
Occasional heavy showers and isolated thunderstorms.
.TUESDAY THROUGH WEDNESDAY...North winds 15 to 20 knots. Wind
waves 4 to 7 feet. Northwest swell 10 to 11 feet and south 3
feet. Haze. Scattered heavy showers and isolated
thunderstorms...decreasing Tuesday night.
.WEDNESDAY NIGHT AND THURSDAY...North winds 10 to 15 knots. Wind
waves 3 to 5 feet. Northwest swell 8 to 9 feet and south 3 to 4
feet. Isolated showers.
$$
Hawaiian Offshore Waters-

.REST OF TONIGHT...Front moving over central waters. SE half, S
to SW winds 20 to 25 kt. NW half, NW to N winds 20 to 30 kt. Seas
10 to 15 ft NW waters, 8 to 12 ft SE waters. Scattered to
numerous thunderstorms central waters.
.TUESDAY AND TUESDAY NIGHT...Front over SE waters. SE waters, S to
SW winds 15 to 20 kt. Rest of area, NW to N winds 10 to 20 kt.
Seas 8 to 12 ft. Scattered thunderstorms SE waters.
.WEDNESDAY AND WEDNESDAY NIGHT...Trough far SE waters. Far SE
waters, S winds 10 to 15 kt. Rest of area, N to NE winds up to 15
kt. Seas 8 to 12 ft. Scattered thunderstorms SE waters.
$$


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