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Live surf map

Chun's Reef, Haleiwa, Oahu

4ft
swell
POOR
8s period
🌦Light Drizzle
75°Fair
79°Fwater
18 km/hENE
offshore Hs5.5ft
Swell Period8s
Swell DirNNE
Wind18 km/h
Wind Gust37 km/h
UV Index4

Swell

Primary

4ft8sfrom NNE 22°

Wind Sea

1.5ft3sfrom NE 56°
NESW

Wind

18km/h

ENE77°

Gusts37 km/h
ConditionsModerate

Conditions

Water
79°F
🌡Air
75°F
UV Index
4 Moderate
Visibility
9 km

Sky

🌦

Light Drizzle

Rain chance
60%
Gusts
37 km/h

48-Hour Wave Outlook

10-Day Forecast

Today

🌦
★

1–3.5ft

SSE
81°F74°F
↑21
💧90%

Tomorrow

🌦
★

1.5–4ft

NNE
82°F75°F
↑22
💧91%

Sat

☁️
★

1.5–3.5ft

E
83°F74°F
↑16
💧47%

Hover or tap any day for a full forecast breakdown.

Tides

📡

Tide data temporarily unavailable.

Could not retrieve tidal predictions for this location. Try refreshing. Tide data is sourced from NOAA CO-OPS, DFO, and the Open-Meteo global tidal model — all free, no API key required.

Spots Nearby

No named surf spots found nearby.

Surf Climatology

Chun's Reef Surf Report

Haleiwa, Oahu · 21.6242°, -158.0815°

Also known as: Chuns

Chun's Reef (Haleiwa, Oahu) is a reef break. It's mainly a right. In our swell history, its best months are Dec & Jan. This page is its live surf report and 10-day forecast from Groundswell. The forecast shows swell height, period and direction, wind and tides hour by hour, with a rating for each day.

Peak Season

Dec & Jan

Best Conditions

WNW–NNW swell · 2.5 m (8 ft) minimum · 12s+ period · offshore winds from SE.

Best time to surf Chun's Reef: seasonal wave data

Nearby Surf Spots