Marine Weather for PH 116

Active Advisory: (US Severe Weather)
Forecast as of 9:40 am HST on April 19, 2014
Small Craft Advisory in effect until 6 PM HST Monday
Kaiwi Channel-
Rest Of Today
Northeast winds to 25 kt. Wind waves 9 ft. Northwest swell 3 ft late in the morning. Isolated showers late in the morning.
Tonight
East winds to 25 kt. Wind waves 10 ft. Northwest swell 4 ft. Isolated showers.
Sunday
East winds to 25 kt. Wind waves 10 ft. Northwest swell 4 ft. Scattered showers in the morning...then isolated showers in the afternoon.
Sunday Night
East winds to 25 kt. Wind waves 13 ft. Northwest swell 3 ft in the evening. Scattered showers.
Monday
East winds to 25 kt. Wind waves 13 ft. Scattered showers in the morning...then isolated showers in the afternoon.
Monday Night
East winds to 25 kt. Wind waves 10 ft. Scattered showers in the evening...then isolated showers after midnight.
Tuesday
East winds 20 kt. Wind waves 9 to 11 ft. Isolated showers.
Wednesday
East winds 20 kt. Wind waves 8 ft. Northwest swell 3 to 4 ft. Isolated showers.
Small Craft Advisory
Statement as of 3:38 AM HST on April 19, 2014

...Small Craft Advisory in effect until 6 PM HST Monday...

The National Weather Service in Honolulu has issued a Small Craft Advisory...which is in effect until 6 PM HST Monday.

* Winds and seas...east winds up to 25 knots. Rough seas 8 to 12 feet. The largest waves are expected to begin on Sunday.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind 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.

Marine Weather Maps

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Marine Weather Map

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

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
Mokapu Point, HI 51202 76 °F 6.56 ft
Kaumalapau, HI 51203 78 °F 2.62 ft
Waimea Bay, HI 51201 75 °F 4.92 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Hanauma Bay, Oahu Island, Hawaii:  
2014-04-19 11:31 AM HST Low Tide -0.08
2014-04-19 6:52 PM HST High Tide 1.89
2014-04-20 2:40 AM HST Low Tide 0.13
2014-04-20 7:11 AM HST High Tide 0.53
2014-04-20 12:30 PM HST Low Tide 0.05
2014-04-20 7:57 PM HST High Tide 1.82
Honolulu, Honolulu Harbor, Oahu Island, Hawaii:  
2014-04-19 12:16 PM HST Low Tide -0.08
2014-04-19 7:51 PM HST High Tide 1.89
2014-04-20 3:25 AM HST Low Tide 0.13
2014-04-20 8:10 AM HST High Tide 0.53
2014-04-20 1:15 PM HST Low Tide 0.05
Kolo, Molokai Island, Hawaii:  
2014-04-19 12:17 PM HST Low Tide -0.08
2014-04-19 7:56 PM HST High Tide 1.89
2014-04-20 3:26 AM HST Low Tide 0.13
2014-04-20 8:15 AM HST High Tide 0.53
2014-04-20 1:16 PM HST Low Tide 0.05
Moku o Loe, Kaneohe Bay, Oahu Island, Hawaii:  
2014-04-19 10:44 AM HST Low Tide -0.07
2014-04-19 6:43 PM HST High Tide 2.11
2014-04-20 2:08 AM HST Low Tide 1.02
2014-04-20 4:14 AM HST High Tide 1.05
2014-04-20 11:35 AM HST Low Tide 0.09
2014-04-20 7:57 PM HST High Tide 2.04
Waimanalo, Oahu Island, Hawaii:  
2014-04-19 10:48 AM HST Low Tide -0.05
2014-04-19 6:54 PM HST High Tide 1.85
2014-04-20 2:13 AM HST Low Tide 0.77
2014-04-20 4:25 AM HST High Tide 0.92
2014-04-20 11:40 AM HST Low Tide 0.07
2014-04-20 8:08 PM HST High Tide 1.80