Marine Weather for PH 123

Active Advisory: (US Severe Weather)
Forecast as of 9:37 PM HST on March 27, 2017
Small Craft Advisory in effect through early Tuesday morning
Big Island Leeward Waters-
Rest Of Tonight
Winds variable less than 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 6 ft. Haze.
Tuesday
West winds 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 5 ft. Haze.
Tuesday Night
Winds variable less than 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 5 ft. Haze.
Wednesday
West winds 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 6 ft. Northwest swell 5 ft. Haze. Isolated showers.
Wednesday Night
Winds variable less than 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 5 ft. Haze through the night. Isolated showers through the night.
Thursday
Winds variable less than 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 5 ft. Haze through the day. Isolated showers in the morning. Scattered showers in the afternoon.
Thursday Night
Winds variable less than 10 kt west of The Big Island...east 20 kt near South Point. Wind waves 7 ft. Northwest swell 4 ft. Haze through the night. Scattered showers in the evening. Isolated showers after midnight.
Friday
Winds variable less than 10 kt west of The Big Island... east 20 kt near South Point. Wind waves 6 to 7 ft. Northwest swell 6 to 8 ft. Haze. Scattered showers.
Saturday
West winds 10 kt west of The Big Island...east to 25 kt near South Point. Wind waves 7 to 8 ft. Northwest swell 7 to 9 ft. Haze. Scattered showers.

Watches & Warnings

Small Craft Advisory
Issued: 10:06 PM HST Mar. 27, 2017 – National Weather Service

... Small Craft Advisory remains in effect until 6 am HST
Tuesday...

* winds and seas... east winds 15 to 20 kt... highest in the
channels and south of The Big Island. Seas 8 to 10 ft... highest
over windward waters and south of The Big Island.

Precautionary/preparedness actions...

A Small Craft Advisory means that winds speeds of 25 to 33 knots
and/or seas 10 feet or greater are expected to produce conditions
hazardous to small craft. Inexperienced mariners... especially
those operating smaller vessels... should avoid navigating in
these conditions.



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Marine Weather

Marine Weather Links

Hawaiian coastal waters within 40 nautical miles including the Hawaiian islands humpback whale National marine Sanctuary.

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

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Kaumalapau, HI 51203 78 °F 4.92 ft
Mokapu Point, HI 51202 76 °F 6.56 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Honuapo, Hawaii Island, Hawaii:  
2017-03-28 03:58 AM HST High Tide 2.34
2017-03-28 10:07 AM HST Low Tide -0.34
2017-03-28 04:29 PM HST High Tide 2.36
2017-03-28 10:30 PM HST Low Tide -0.05
2017-03-29 04:31 AM HST High Tide 2.17
2017-03-29 10:41 AM HST Low Tide -0.40
Kailua Kona, Hawaii Island, Hawaii:  
2017-03-28 03:58 AM HST High Tide 1.85
2017-03-28 10:11 AM HST Low Tide -0.23
2017-03-28 04:29 PM HST High Tide 1.87
2017-03-28 10:34 PM HST Low Tide -0.03
2017-03-29 04:31 AM HST High Tide 1.72
2017-03-29 10:45 AM HST Low Tide -0.27
Kawaihae, Hawaii Island, Hawaii:  
2017-03-28 04:19 AM HST High Tide 1.95
2017-03-28 10:33 AM HST Low Tide -0.16
2017-03-28 04:53 PM HST High Tide 2.05
2017-03-28 11:04 PM HST Low Tide 0.04
2017-03-29 04:58 AM HST High Tide 1.77
2017-03-29 11:05 AM HST Low Tide -0.17
Mahukona, Hawaii Island, Hawaii:  
2017-03-28 03:57 AM HST High Tide 1.85
2017-03-28 10:16 AM HST Low Tide -0.23
2017-03-28 04:29 PM HST High Tide 1.87
2017-03-28 10:39 PM HST Low Tide -0.03
2017-03-29 04:31 AM HST High Tide 1.72
2017-03-29 10:50 AM HST Low Tide -0.27
Napoopoo, Kealakekua Bay, Hawaii Island, Hawaii:  
2017-03-28 04:08 AM HST High Tide 1.85
2017-03-28 10:21 AM HST Low Tide -0.23
2017-03-28 04:39 PM HST High Tide 1.87
2017-03-28 10:44 PM HST Low Tide -0.03
2017-03-29 04:41 AM HST High Tide 1.72
2017-03-29 10:55 AM HST Low Tide -0.27