Nearby Harbors
21.2750’ N, 157.6970’ W

Hanauma Bay, HI

82°
H -°
L 79°
ENE
20mph
Low tide
8:24 pm
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Hanauma Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 23 		Partly Cloudy
Close Hourly 		-º / 79º 24% ENE 19 mph 80%
6pm Partly Cloudy/Wind 82º 4% ENE 20 mph 76%
7pm Partly Cloudy 81º 2% ENE 19 mph 78%
8pm Partly Cloudy/Wind 81º 4% ENE 20 mph 80%
9pm Partly Cloudy/Wind 81º 11% ENE 20 mph 80%
10pm Partly Cloudy 81º 12% ENE 19 mph 79%
11pm Partly Cloudy 81º 11% ENE 18 mph 80%
Mon
Aug 24 		Partly Cloudy/Wind
View Hourly 		85º / 78º 24% ENE 20 mph 75%
12am Partly Cloudy 81º 11% ENE 18 mph 80%
1am Partly Cloudy 81º 19% ENE 17 mph 81%
2am Partly Cloudy 80º 18% ENE 17 mph 83%
3am Partly Cloudy 80º 24% ENE 16 mph 83%
4am Partly Cloudy 80º 24% ENE 16 mph 83%
5am Mostly Cloudy 80º 19% ENE 16 mph 83%
6am Partly Cloudy 80º 18% ENE 16 mph 83%
7am Partly Cloudy 80º 15% ENE 16 mph 83%
8am Partly Cloudy 81º 14% ENE 17 mph 79%
9am Partly Cloudy 83º 24% ENE 18 mph 77%
10am Partly Cloudy 83º 24% ENE 19 mph 76%
11am Partly Cloudy 83º 19% ENE 19 mph 76%
12pm Partly Cloudy/Wind 84º 18% ENE 20 mph 73%
1pm Partly Cloudy/Wind 84º 11% ENE 20 mph 73%
2pm Partly Cloudy/Wind 84º 14% ENE 20 mph 73%
3pm Partly Cloudy/Wind 84º 8% ENE 20 mph 72%
4pm Partly Cloudy 84º 19% ENE 19 mph 73%
5pm Mostly Cloudy 83º 24% ENE 19 mph 74%
6pm Partly Cloudy 83º 4% ENE 17 mph 75%
7pm Partly Cloudy 82º 5% ENE 16 mph 77%
8pm Partly Cloudy 81º 9% ENE 16 mph 78%
9pm Partly Cloudy 81º 1% ENE 16 mph 79%
10pm Partly Cloudy 81º 4% ENE 15 mph 79%
11pm Partly Cloudy 81º 10% ENE 15 mph 79%
Tue
Aug 25 		Partly Cloudy
View Hourly 		84º / 77º 14% ENE 20 mph 70%
12am Partly Cloudy 81º 18% ENE 15 mph 79%
1am Partly Cloudy 80º 21% ENE 16 mph 80%
2am Partly Cloudy 80º 13% ENE 16 mph 81%
3am Partly Cloudy 79º 24% ENE 15 mph 81%
4am Mostly Cloudy 79º 24% ENE 15 mph 82%
5am Partly Cloudy 79º 23% ENE 15 mph 82%
6am Partly Cloudy 79º 18% ENE 15 mph 81%
7am Partly Cloudy 80º 15% ENE 15 mph 79%
8am Partly Cloudy 81º 6% ENE 17 mph 76%
9am Partly Cloudy 82º 7% ENE 17 mph 72%
10am Partly Cloudy 83º 4% ENE 18 mph 70%
11am Partly Cloudy 83º 7% ENE 19 mph 69%
12pm Partly Cloudy 84º 4% ENE 19 mph 68%
1pm Partly Cloudy 84º 4% ENE 19 mph 68%
2pm Sunny/Wind 84º 3% ENE 20 mph 67%
3pm Mostly Sunny/Wind 84º 4% ENE 20 mph 65%
4pm Partly Cloudy 83º 10% ENE 19 mph 67%
5pm Partly Cloudy 83º 8% ENE 19 mph 68%
Wed
Aug 26 		Mostly Sunny 84º / 77º 7% ENE 20 mph 65%
Thu
Aug 27 		Mostly Sunny 83º / 76º 7% NE 18 mph 66%
Fri
Aug 28 		Partly Cloudy 83º / 77º 7% ENE 19 mph 67%
Sat
Aug 29 		Partly Cloudy 83º / 77º 7% ENE 20 mph 66%
Sun
Aug 30 		Partly Cloudy 84º / 77º 6% NE 19 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

Tonight
Low : 79ºF
ENE wind 19 to 22 kt, with gusts as high as 28 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday
High : 84ºF
ENE wind 16 to 20 kt, with gusts as high as 26 kt. Scattered showers before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday Night
Low : 79ºF
ENE wind 16 to 18 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
High : 83ºF
ENE wind around 19 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
Low : 78ºF
ENE wind around 19 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Wednesday
High : 82ºF
ENE wind 17 to 19 kt. Sunny. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
Low : 77ºF
ENE wind 15 to 17 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Thursday
High : 82ºF
ENE wind around 16 kt. Sunny. N swell 0 ft. Waves 1 ft or less.
Thursday Night
Low : 77ºF
ENE wind around 16 kt. Mostly clear. 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

    MondayTuesdayWednesday
    Wind Speed (MPH) 201917161920171516151820
    4am8am12pm4pm8pm12am4am8am12pm4pm8pm12am
    MPH 201917161920171516151820
    DIR ENEENEENEENEENEENEENEENEENEENEENEENE

    Current Weather Conditions In Hanauma Bay, HI

    As Of: 37 minutes ago

    • 82ºF
    • 89ºF
    • 20mph
    • 0º (ENE)
    • 30mph
    • Partly Cloudy/Wind
    • 10mi
    • 29.94"
    • 76%
    • 0ºF

    The weather right now in Hanauma Bay, HI is Partly Cloudy/Wind. The current temperature is 82°F, and the expected high and low for today, Sunday, August 23, 2026, are -° high temperature and 79°F low temperature. The wind is currently blowing at 20 miles per hour, and coming from the East Northeast. The wind is gusting to 30 mph. With the wind and the atmosphere the temperature feels like 89° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 76 percent, and air pressure at 29.94 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 3:29pm Sun Aug 23 2026

    ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST MONDAY...

    WHAT: East winds 20 to 30 kt with higher gusts up to 40 kt and
    seas 6 to 8 feet.

    WHERE: All coastal waters.

    WHEN: Until 6 AM HST Monday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in these conditions.

    &&

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