Oahu – Haleiwa in December
December is outside the best season for kitesurfing at Oahu – Haleiwa; the best time is April–September. Weather models underestimate the local winds here, so riders usually find more wind than the windy-day count shows.
Plan your trip to Oahu – HaleiwaEvery month at a glance, daily wind and waves from years of weather statistics, photos, videos and local tips.Updated October 2026 · weather data 2022–2026
In short
- Wind: 4 windy days (15+ knots), average wind 9 knots
- Waves: 2.3 m on average (daily maximum)
- Water: 26°C, no wetsuit
- Air: 27°C by day, 21°C at night
- Weather: 29 sunny days, 12 rainy days
Oahu – HaleiwaHawaii, United StatesIntermediate and up · no wetsuit · ✈ HNL 36 kmWindy days: days with at least 2 hours of 15+ knots between 9:00 and 18:00, averaged over recent years. Figures from 5 years of weather data (Open-Meteo).
Best time to go →Other spots for kitesurfing in December
1
Kanaha Beach Park – MauiUnited States · 190 km away · water 26°C11 windy days2
Oahu – Kailua BeachUnited States · 45 km away · water 25°C10 windy daysWithin 1,500 km, ranked by windy days and, a little, warm water.
Where to go kitesurfing in December →Questions
Is December a good time for kitesurfing at Oahu – Haleiwa?
December is outside the best season for kitesurfing at Oahu – Haleiwa; the best time is April–September. Weather models underestimate the local winds here, so riders usually find more wind than the windy-day count shows. 4 windy days, waves 2.3 m, water 26°C (no wetsuit), air 27°C.
How warm is the water at Oahu – Haleiwa in December?
About 26°C: no wetsuit.
How windy is Oahu – Haleiwa in December?
About 4 days with at least 2 hours of 15+ knots in the daytime; average wind 9 knots.
How big are the waves at Oahu – Haleiwa in December?
About 2.3 m on average (daily maximum).
What is the weather like at Oahu – Haleiwa in December?
Around 27°C by day and 21°C at night, with about 29 sunny and 12 rainy days.
Where else can I go kitesurfing in December?
Within 1,500 km: Kanaha Beach Park – Maui (11 windy days) & Oahu – Kailua Beach (10 windy days).