Hanauma Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jul 14 		Partly Cloudy
Close Hourly 		83º / 75º 7% NE 17 mph 65%
2pm Partly Cloudy 81º 5% NE 18 mph 64%
3pm Partly Cloudy 81º 5% NE 17 mph 65%
4pm Partly Cloudy 81º 4% NE 16 mph 65%
5pm Partly Cloudy 80º 5% NE 15 mph 67%
6pm Partly Cloudy 80º 5% NE 14 mph 68%
7pm Mostly Sunny 79º 5% ENE 13 mph 70%
8pm Mostly Clear 78º 7% ENE 12 mph 71%
9pm Mostly Clear 78º 11% ENE 11 mph 72%
10pm Mostly Clear 78º 9% ENE 10 mph 73%
11pm Partly Cloudy 78º 11% ENE 10 mph 72%
Wed
Jul 15 		Partly Cloudy
View Hourly 		83º / 77º 20% ENE 13 mph 67%
12am Partly Cloudy 78º 8% ENE 10 mph 74%
1am Partly Cloudy 77º 19% E 8 mph 74%
2am Partly Cloudy 77º 15% E 7 mph 74%
3am Mostly Clear 76º 7% ENE 6 mph 76%
4am Mostly Clear 76º 9% ENE 5 mph 77%
5am Partly Cloudy 76º 9% ENE 5 mph 78%
6am Partly Cloudy 76º 11% E 5 mph 77%
7am Partly Cloudy 77º 11% E 5 mph 76%
8am Mostly Sunny 79º 14% E 7 mph 73%
9am Partly Cloudy 80º 10% E 8 mph 69%
10am Partly Cloudy 81º 6% E 9 mph 65%
11am Mostly Sunny 82º 11% ENE 10 mph 64%
12pm Mostly Sunny 83º 8% ENE 10 mph 63%
1pm Mostly Sunny 83º 11% ENE 11 mph 63%
2pm Partly Cloudy 82º 9% ENE 12 mph 65%
3pm Partly Cloudy 83º 7% ENE 13 mph 65%
4pm Partly Cloudy 82º 16% ENE 13 mph 67%
5pm Partly Cloudy 81º 14% ENE 13 mph 69%
6pm Mostly Cloudy 81º 20% ENE 13 mph 70%
7pm Mostly Cloudy 80º 23% ENE 12 mph 73%
8pm Mostly Cloudy 79º 18% ENE 12 mph 74%
9pm Mostly Cloudy 79º 5% ENE 12 mph 74%
10pm Mostly Cloudy 79º 4% ENE 12 mph 74%
11pm Partly Cloudy 79º 3% E 13 mph 74%
Thu
Jul 16 		Partly Cloudy
View Hourly 		84º / 77º 9% ENE 19 mph 67%
12am Mostly Cloudy 79º 4% E 12 mph 75%
1am Partly Cloudy 79º 5% E 12 mph 75%
2am Mostly Cloudy 78º 1% E 11 mph 75%
3am Mostly Cloudy 78º 5% E 11 mph 74%
4am Mostly Cloudy 78º 5% E 11 mph 75%
5am Mostly Cloudy 78º 7% E 11 mph 75%
6am Partly Cloudy 78º 4% E 11 mph 75%
7am Partly Cloudy 79º 4% E 11 mph 74%
8am Mostly Cloudy 80º 1% ENE 13 mph 72%
9am Partly Cloudy 81º 9% ENE 14 mph 68%
10am Partly Cloudy 82º 6% ENE 15 mph 66%
11am Mostly Cloudy 83º 6% ENE 16 mph 66%
12pm Partly Cloudy 83º 8% ENE 17 mph 65%
1pm Partly Cloudy 84º 8% ENE 18 mph 64%
Fri
Jul 17 		Partly Cloudy 84º / 77º 8% ENE 19 mph 68%
Sat
Jul 18 		Mostly Sunny/Wind 84º / 76º 8% ENE 21 mph 68%
Sun
Jul 19 		Partly Cloudy 84º / 76º 8% NE 18 mph 66%
Mon
Jul 20 		Partly Cloudy 83º / 76º 12% NE 17 mph 68%
Tue
Jul 21 		Partly Cloudy 83º / 76º 14% NE 17 mph 67%

Weather Radar for Hanauma Bay, HI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Hanauma Bay, HI

Today
High : 81ºF
NE wind 12 to 15 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Low : 77ºF
ENE wind 14 to 16 kt. Scattered showers, mainly after midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday
High : 82ºF
ENE wind 9 to 14 kt. Scattered showers, mainly after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday Night
Low : 78ºF
E wind 11 to 14 kt. Scattered showers, mainly before midnight. N swell 0 ft. Waves 1 ft or less.
Thursday
High : 82ºF
ENE wind 12 to 17 kt. Isolated showers before noon. N swell 0 ft. Waves 1 ft or less.
Thursday Night
Low : 78ºF
ENE wind around 17 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Friday
High : 82ºF
ENE wind around 16 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Friday Night
Low : 78ºF
ENE wind around 15 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Saturday
High : 82ºF
ENE wind 15 to 19 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

NOAA Buoy Data Near Hanauma Bay, HI See Map

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    Wind Speed Forecast for Hanauma Bay, HI

    WednesdayThursday
    Wind Speed (MPH) 181410759121312111115
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 181410759121312111115
    DIR NENEENEEEEENEENEENEEEENE

    Current Weather Conditions In Hanauma Bay, HI

    As Of: 44 minutes ago

    • 81ºF
    • 85ºF
    • 18mph
    • 0º (NE)
    • 26mph
    • Partly Cloudy
    • 10mi
    • 29.93"
    • 64%
    • 0ºF

    The weather right now in Hanauma Bay, HI is Partly Cloudy. The current temperature is 81°F, and the expected high and low for today, Tuesday, July 14, 2026, are 83° high temperature and 75°F low temperature. The wind is currently blowing at 18 miles per hour, and coming from the Northeast. The wind is gusting to 26 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 64 percent, and air pressure at 29.93 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Statement - 2:46am Tue Jul 14 2026

    ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT THROUGH THIS AFTERNOON...

    WHAT: Isolated minor coastal flooding.

    WHERE: Vulnerable low-lying coastal roadways, docks, boat ramps
    and other coastal infrastructure of all islands.

    WHEN: Through this afternoon.

    IMPACTS: Flooding of beaches that are normally dry, minor
    coastal erosion, and saltwater inundation.

    ADDITIONAL DETAILS:

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Avoid driving through flooded roadways. If you are forced to
    drive through salt water, be sure to rinse your vehicle with
    fresh water. Move electronics, vehicles or other valuables to
    higher ground. Monitor vessels to ensure mooring lines don't get
    too tight and watch out for overwash around boat ramps. Secure
    canoes or other watercraft stowed on beaches.

    &&

    Submit your coastal flooding photos to the University of Hawaii;
    Sea Grant College Program's Hawaii and Pacific Islands King;
    Tides Project at:;

    PacificIslandsKingTides.org