Cannons
Hawaii
SELECT DAY
12AM6AM12PM6PM11PM
Current Conditions
🌬️ WIND
N
E
S
W
2
kt
kt
🌊 SWELL
N
E
S
W
3.3
ft
ft
Swell Height
3.3ft
Swell Period
7s
Wind Speed
2kt
Air Temp
20°C
Wind Gusts
4kt
Precipitation
9.1mm
Secondary Swell
2.7ft @ 8s
📡 Data Source
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📍 Local Knowledge
Cannons in Kaua‘i is an exposed reef break known for its reliable winter surf and solid wave quality. The spot fires best when a north-northwest swell aligns with offshore winds from the south-southwest, producing clean, powerful waves. Suitable across all tide stages, Cannons delivers consistent performance but can get crowded on good days. The reef setup supports high-quality rides, but surfers should be cautious of hazards like urchins, sharp rocks, pollution, and localism. Sharks are also present in the area. January is typically the best month for scoring clean, consistent surf.
Best Swell: NE
Bottom: Reef
Ideal Conditions
Swell: NNW
Wind: SSW