Marine Weather for PH 114

Active Advisory: (US Severe Weather)
Forecast as of 9:33 PM HST on January 18, 2018
Small Craft Advisory in effect through Friday afternoon
Oahu Windward Waters-
Rest Of Tonight
East winds to 25 knots. Wind waves 12 feet. North swell 6 feet. Scattered showers.
Friday
East winds 20 knots. Wind waves 12 feet. North swell 4 feet. Scattered showers in the morning, then isolated showers in the afternoon.
Friday Night
East winds 20 knots. Wind waves 11 feet. North swell 3 feet. Swell east 6 feet. Scattered showers.
Saturday
East winds 20 knots. Wind waves 5 feet. Mixed swell north 3 feet and east 6 feet. Scattered showers in the morning, then isolated showers in the afternoon.
Saturday Night
East winds 15 knots. Wind waves 4 feet. Mixed swell northwest 4 feet and east 6 feet. Isolated showers.
Sunday
East winds 10 knots. Wind waves 3 feet. Mixed swell northwest 5 feet and east 6 feet. Isolated showers through the day.
Sunday Night
East winds 10 knots. Wind waves 2 feet or less. Mixed swell northwest 7 feet and east 6 feet. Isolated showers in the evening, then scattered showers after midnight.
Monday
East winds 15 knots. Wind waves 3 to 4 feet. Mixed swell northwest 7 to 8 feet and east 5 to 6 feet. Scattered showers.
Tuesday
Southeast winds 15 knots. Wind waves 4 to 5 feet. Mixed swell northwest 5 to 7 feet and east 5 feet. Scattered showers.

Watches & Warnings

Small Craft Advisory
Issued: 3:41 PM HST Jan. 18, 2018 – National Weather Service

... Small Craft Advisory remains in effect until 6 PM HST Friday...

* winds and seas... east winds 20 to 30 kt with gusts up to 35
kt. Seas 9 to 14 feet.

Precautionary/preparedness actions...

A Small Craft Advisory indicates inexperienced mariners,
especially those operating smaller vessels, should avoid
navigating in these hazardous conditions.





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

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Mokapu Point, HI 51202 76 °F 14.11 ft
Waimea Bay, HI 51201 74 °F 9.84 ft
Kaumalapau, HI 51203 79 °F 2.95 ft
Click the Station ID for daily observations and history.

Tide Information

Date Time Tide Type Height
Haleiwa, Waialua Bay, Oahu Island, Hawaii:  
2018-01-19 04:35 AM HST High Tide 1.67
2018-01-19 10:39 AM HST Low Tide 0.08
2018-01-19 04:47 PM HST High Tide 0.63
2018-01-19 08:57 PM HST Low Tide 0.05
2018-01-20 05:08 AM HST High Tide 1.58
2018-01-20 11:13 AM HST Low Tide 0.07
Hanauma Bay, Oahu Island, Hawaii:  
2018-01-19 04:38 AM HST High Tide 2.08
2018-01-19 11:59 AM HST Low Tide 0.10
2018-01-19 04:50 PM HST High Tide 0.78
2018-01-19 10:17 PM HST Low Tide 0.07
2018-01-20 05:11 AM HST High Tide 1.98
2018-01-20 12:33 PM HST Low Tide 0.08
Honolulu, Honolulu Harbor, Oahu Island, Hawaii:  
2018-01-19 05:37 AM HST High Tide 2.08
2018-01-19 12:44 PM HST Low Tide 0.10
2018-01-19 05:49 PM HST High Tide 0.78
2018-01-19 11:02 PM HST Low Tide 0.07
2018-01-20 06:10 AM HST High Tide 1.98
2018-01-20 01:18 PM HST Low Tide 0.08
Laie Bay, Oahu Island, Hawaii:  
2018-01-19 04:05 AM HST High Tide 2.35
2018-01-19 10:31 AM HST Low Tide 0.56
2018-01-19 03:02 PM HST High Tide 1.21
2018-01-19 09:02 PM HST Low Tide -0.05
2018-01-20 04:33 AM HST High Tide 2.26
2018-01-20 11:04 AM HST Low Tide 0.52
Moku o Loe, Kaneohe Bay, Oahu Island, Hawaii:  
2018-01-19 04:26 AM HST High Tide 2.35
2018-01-19 11:03 AM HST Low Tide 0.74
2018-01-19 03:23 PM HST High Tide 1.21
2018-01-19 09:34 PM HST Low Tide -0.06
2018-01-20 04:54 AM HST High Tide 2.26
2018-01-20 11:36 AM HST Low Tide 0.69
Waianae, Oahu Island, Hawaii:  
2018-01-19 05:57 AM HST High Tide 1.94
2018-01-19 01:02 PM HST Low Tide 0.10
2018-01-19 06:09 PM HST High Tide 0.73
2018-01-19 11:20 PM HST Low Tide 0.07
2018-01-20 06:30 AM HST High Tide 1.84
Waikane, Kaneohe Bay, Oahu Island, Hawaii:  
2018-01-19 04:04 AM HST High Tide 2.65
2018-01-19 10:59 AM HST Low Tide 0.74
2018-01-19 03:01 PM HST High Tide 1.36
2018-01-19 09:30 PM HST Low Tide -0.06
2018-01-20 04:32 AM HST High Tide 2.55
2018-01-20 11:32 AM HST Low Tide 0.69
Waimanalo, Oahu Island, Hawaii:  
2018-01-19 04:37 AM HST High Tide 2.07
2018-01-19 11:08 AM HST Low Tide 0.56
2018-01-19 03:34 PM HST High Tide 1.06
2018-01-19 09:39 PM HST Low Tide -0.05
2018-01-20 05:05 AM HST High Tide 1.99
2018-01-20 11:41 AM HST Low Tide 0.52