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Reef Hazard Guide

Assess reef break hazards including depth, coral type, and injury risk.

🪸 Calculator
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💡 How It Works

Reef breaks offer incredible waves but carry serious hazards. Always know the depth at low tide before surfing any reef break. If the wave height exceeds the water depth, you risk the wave closing out on the reef. Coral cuts can become severely infected. Booties, and sometimes gloves, are essential reef surfing gear.