Hanauma Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Jun 24 		Partly Cloudy/Wind
Close Hourly 		79º / 73º 10% NE 25 mph 68%
11am Partly Cloudy/Wind 81º 7% ENE 20 mph 68%
12pm Partly Cloudy/Wind 81º 8% ENE 21 mph 68%
1pm Mostly Sunny/Wind 81º 5% ENE 21 mph 67%
2pm Mostly Sunny/Wind 81º 5% NE 22 mph 67%
3pm Partly Cloudy/Wind 81º 7% NE 22 mph 67%
4pm Partly Cloudy/Wind 81º 7% NE 22 mph 68%
5pm Mostly Cloudy/Wind 80º 2% NE 22 mph 68%
6pm Cloudy/Wind 77º 4% NE 24 mph 69%
7pm Mostly Cloudy/Wind 76º 4% ENE 22 mph 72%
8pm Cloudy/Wind 76º 5% ENE 22 mph 72%
9pm Cloudy/Wind 76º 7% ENE 21 mph 73%
10pm Cloudy/Wind 75º 6% ENE 21 mph 73%
11pm Mostly Cloudy/Wind 75º 6% ENE 22 mph 73%
Thu
Jun 25 		Partly Cloudy/Wind
View Hourly 		80º / 74º 12% ENE 23 mph 68%
12am Partly Cloudy/Wind 75º 6% ENE 21 mph 74%
1am Partly Cloudy/Wind 75º 8% ENE 21 mph 73%
2am Mostly Cloudy/Wind 75º 4% ENE 20 mph 73%
3am Mostly Cloudy/Wind 75º 7% ENE 20 mph 73%
4am Mostly Cloudy 75º 5% ENE 19 mph 73%
5am Cloudy 75º 5% ENE 18 mph 73%
6am Cloudy 74º 4% ENE 18 mph 74%
7am Cloudy 75º 3% ENE 19 mph 73%
8am Cloudy/Wind 76º 2% ENE 20 mph 70%
9am Cloudy/Wind 77º 5% ENE 22 mph 68%
10am Mostly Cloudy/Wind 78º 10% ENE 22 mph 67%
11am Mostly Cloudy/Wind 78º 9% ENE 22 mph 67%
12pm Mostly Cloudy/Wind 79º 3% ENE 22 mph 67%
1pm Mostly Cloudy/Wind 79º 3% ENE 23 mph 65%
2pm Partly Cloudy/Wind 79º 3% ENE 23 mph 67%
3pm Partly Cloudy/Wind 79º 12% ENE 23 mph 68%
4pm Mostly Sunny/Wind 78º 11% ENE 23 mph 68%
5pm Mostly Sunny/Wind 78º 10% ENE 23 mph 70%
6pm Mostly Sunny/Wind 77º 5% ENE 22 mph 71%
7pm Mostly Sunny/Wind 76º 6% ENE 21 mph 73%
8pm Partly Cloudy/Wind 76º 7% ENE 22 mph 75%
9pm Partly Cloudy/Wind 76º 11% ENE 21 mph 75%
10pm Mostly Clear/Wind 76º 1% ENE 21 mph 74%
11pm Mostly Clear/Wind 76º 0% E 21 mph 74%
Fri
Jun 26 		Partly Cloudy/Wind
View Hourly 		80º / 73º 14% ENE 23 mph 70%
12am Mostly Clear/Wind 76º 0% E 20 mph 74%
1am Partly Cloudy 75º 0% E 19 mph 75%
2am Mostly Clear 75º 8% E 18 mph 75%
3am Mostly Clear 75º 8% E 17 mph 76%
4am Mostly Clear 75º 8% E 17 mph 75%
5am Mostly Clear 75º 6% ENE 17 mph 76%
6am Mostly Sunny 75º 7% ENE 18 mph 77%
7am Partly Cloudy 75º 6% ENE 18 mph 76%
8am Partly Cloudy 77º 14% ENE 19 mph 73%
9am Partly Cloudy/Wind 78º 6% ENE 22 mph 71%
10am Partly Cloudy/Wind 78º 4% ENE 22 mph 69%
Sat
Jun 27 		Mostly Sunny/Wind 79º / 72º 8% ENE 24 mph 69%
Sun
Jun 28 		Partly Cloudy 79º / 73º 5% ENE 20 mph 68%
Mon
Jun 29 		Partly Cloudy 80º / 73º 16% ENE 20 mph 73%
Tue
Jun 30 		Partly Cloudy/Wind 81º / 74º 17% ENE 20 mph 75%
Wed
Jul 1 		Partly Cloudy/Wind 80º / 73º 18% ENE 21 mph 75%

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 : 82ºF
ENE wind 20 to 22 kt, with gusts as high as 28 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Low : 78ºF
ENE wind 18 to 21 kt, with gusts as high as 27 kt. Isolated showers before midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Thursday
High : 82ºF
ENE wind 17 to 19 kt. Isolated showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Thursday Night
Low : 79ºF
E wind 15 to 17 kt. Isolated showers before midnight. N swell 0 ft. Waves 1 ft or less.
Friday
High : 82ºF
ENE wind around 17 kt. Isolated showers before noon. N swell 0 ft. Waves 1 ft or less.
Friday Night
Low : 78ºF
ENE wind around 17 kt. Isolated showers after midnight. N swell 0 ft. Waves 1 ft or less.
Saturday
High : 82ºF
ENE wind 16 to 18 kt. Isolated showers before noon. N swell 0 ft. Waves 1 ft or less.
Saturday Night
Low : 78ºF
ENE wind 14 to 17 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Sunday
High : 82ºF
ENE wind 12 to 14 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less building to 5 ft.

NOAA Buoy Data Near Hanauma Bay, HI See Map

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    Wind Speed Forecast for Hanauma Bay, HI

    WednesdayThursdayFriday
    Wind Speed (MPH) 202222222019222321211718
    9pm1am5am9am1pm5pm9pm1am5am9am1pm5pm
    MPH 202222222019222321211718
    DIR ENENEENEENEENEENEENEENEENEEEENE

    Current Weather Conditions In Hanauma Bay, HI

    As Of: 22 minutes ago

    • 81ºF
    • 85ºF
    • 20mph
    • 0º (ENE)
    • 30mph
    • Partly Cloudy/Wind
    • 10mi
    • 30.04"
    • 68%
    • 0ºF

    The weather right now in Hanauma Bay, HI is Partly Cloudy/Wind. The current temperature is 81°F, and the expected high and low for today, Wednesday, June 24, 2026, are 79° high temperature and 73°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 85° Fahrenheit. Expected precipitation is 7 percent, with current humidity at 68 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 3:26am Wed Jun 24 2026

    ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM HST THURSDAY...

    WHAT: East winds 15 to 25 kt.

    WHERE: Kauai Northwest Waters, Kauai Leeward Waters, Kauai
    Channel and Oahu Leeward Waters.

    WHEN: Until 6 AM HST Thursday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&