21.5983’ N, 158.1080’ W

Haleiwa, Waialua Bay, HI

77°
H 83°
L 74°
ENE
13mph
High tide
11:08 am

Haleiwa, Waialua Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Oct 20
Partly Cloudy
Close Hourly
83º / 74º 14% ENE 17 mph 68%
9am Partly Cloudy 77º 5% ENE 13 mph 73%
10am Partly Cloudy 79º 3% ENE 14 mph 69%
11am Partly Cloudy 80º 1% ENE 14 mph 66%
12pm Partly Cloudy 83º 2% ENE 15 mph 61%
1pm Partly Cloudy 83º 7% ENE 15 mph 61%
2pm Partly Cloudy 82º 9% ENE 16 mph 63%
3pm Partly Cloudy 81º 9% ENE 15 mph 65%
4pm Partly Cloudy 80º 14% ENE 15 mph 66%
5pm Partly Cloudy 79º 9% ENE 14 mph 68%
6pm Mostly Sunny 78º 7% ENE 13 mph 72%
7pm Mostly Clear 77º 7% ENE 13 mph 73%
8pm Mostly Clear 77º 5% ENE 13 mph 74%
9pm Clear 77º 4% ENE 13 mph 74%
10pm Mostly Clear 76º 1% ENE 13 mph 73%
11pm Mostly Clear 76º 8% ENE 12 mph 73%
Wed
Oct 21
Partly Cloudy
View Hourly
83º / 73º 7% ENE 13 mph 64%
12am Mostly Clear 77º 4% E 12 mph 73%
1am Partly Cloudy 76º 5% E 11 mph 74%
2am Mostly Clear 76º 5% E 10 mph 75%
3am Mostly Clear 76º 5% E 10 mph 73%
4am Clear 75º 4% ENE 10 mph 75%
5am Clear 75º 4% E 10 mph 75%
6am Clear 75º 4% E 9 mph 75%
7am Mostly Sunny 76º 5% E 9 mph 75%
8am Mostly Sunny 78º 7% E 10 mph 70%
9am Mostly Sunny 80º 4% ENE 11 mph 66%
10am Partly Cloudy 81º 3% ENE 12 mph 62%
11am Partly Cloudy 82º 2% ENE 12 mph 60%
12pm Partly Cloudy 82º 2% ENE 12 mph 60%
1pm Partly Cloudy 83º 3% ENE 12 mph 59%
2pm Partly Cloudy 83º 1% ENE 13 mph 60%
3pm Mostly Sunny 82º 1% ENE 12 mph 59%
4pm Sunny 81º 1% ENE 12 mph 61%
5pm Mostly Sunny 80º 4% ENE 12 mph 64%
6pm Sunny 78º 3% ENE 11 mph 67%
7pm Clear 78º 7% ENE 11 mph 69%
8pm Clear 77º 8% ENE 10 mph 72%
9pm Clear 77º 0% ENE 10 mph 74%
10pm Mostly Clear 76º 7% E 10 mph 75%
11pm Mostly Clear 76º 0% E 8 mph 78%
Thu
Oct 22
Mostly Sunny
View Hourly
84º / 73º 11% ENE 9 mph 67%
12am Clear 76º 0% E 8 mph 78%
1am Clear 75º 0% E 8 mph 79%
2am Clear 75º 6% E 7 mph 80%
3am Clear 75º 6% E 7 mph 80%
4am Clear 74º 6% E 6 mph 80%
5am Clear 74º 6% E 6 mph 81%
6am Mostly Clear 74º 1% E 6 mph 81%
7am Mostly Sunny 75º 0% E 6 mph 79%
8am Mostly Sunny 78º 6% E 6 mph 74%
Fri
Oct 23
Partly Cloudy 84º / 73º 6% NE 10 mph 67%
Sat
Oct 24
Cloudy 83º / 73º 7% NE 11 mph 69%
Sun
Oct 25
Cloudy 81º / 74º 8% NE 11 mph 70%
Mon
Oct 26
Cloudy 81º / 74º 24% ENE 10 mph 70%
Tue
Oct 27
Showers 80º / 74º 46% ESE 10 mph 76%

Weather Radar for Haleiwa, Waialua Bay, HI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Haleiwa, Waialua Bay, HI

Today
High : 81ºF
E wind 11 to 16 kt. Isolated showers before noon. S swell 3 ft at 8 seconds. Waves around 4 ft.
Tonight
Low : 74ºF
E wind 10 to 15 kt. Mostly clear. S swell 3 ft at 8 seconds becoming NNE. Waves around 4 ft.
Wednesday
High : 81ºF
ENE wind 10 to 14 kt. Sunny. NNE swell 3 ft at 8 seconds. Waves 3 to 4 ft.
Wednesday Night
Low : 73ºF
E wind 6 to 11 kt. Mostly clear. NNE swell 2 ft. Waves around 3 ft.
Thursday
High : 81ºF
ENE wind 6 to 10 kt. Sunny. N swell 2 ft. Waves 2 to 3 ft.
Thursday Night
Low : 73ºF
E wind 8 to 10 kt. Partly cloudy. NNE swell 2 ft. Waves around 2 ft.
Friday
High : 81ºF
ENE wind 8 to 12 kt. Mostly cloudy. NNE swell 2 ft. Waves around 2 ft.
Friday Night
Low : 73ºF
E wind around 11 kt. Isolated showers. Mixed swell...NNE 2 ft and W 1 ft. Waves around 2 ft.
Saturday
High : 81ºF
E wind 9 to 11 kt. Isolated showers. Mixed swell...N 2 to 3 ft and W 1 ft. Waves 1 to 2 ft.

NOAA Buoy Data Near Haleiwa, Waialua Bay, HI See Map

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    Wind Speed Forecast for Haleiwa, Waialua Bay, HI

    TuesdayWednesdayThursday
    Wind Speed (MPH) 1315141311101112121086
    7pm11pm3am7am11am3pm7pm11pm3am7am11am3pm
    MPH 1315141311101112121086
    DIR ENEENEENEENEEEENEENEENEENEEE

    Current Weather Conditions In Haleiwa, Waialua Bay, HI

    As Of: 21 minutes ago

    • 77ºF
    • 77ºF
    • 13mph
    • 0º (ENE)
    • 22mph
    • Partly Cloudy
    • 10mi
    • 30.09"
    • 73%
    • 0ºF

    The weather right now in Haleiwa, Waialua Bay, HI is Partly Cloudy. The current temperature is 77°F, and the expected high and low for today, Tuesday, October 20, 2026, are 83° high temperature and 74°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the East Northeast. The wind is gusting to 22 mph. With the wind and the atmosphere the temperature feels like 77° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 73 percent, and air pressure at 30.09 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 3:06am Tue Oct 20 2026

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

    WHAT: East winds 15 to 25 kt with gusts up to 40 kt and seas
    6 to 9 feet.

    WHERE: Kauai Northwest Waters, Kauai Windward Waters, Kauai
    Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu
    Leeward Waters, Kaiwi Channel, Maui County Windward Waters,
    Maui County Leeward Waters, Maalaea Bay, Pailolo Channel,
    Alenuihaha Channel, Big Island Leeward Waters and Big Island
    Southeast Waters.

    WHEN: Until 6 AM HST Wednesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&