What to expect for water quality, rainfall, and ocean conditions
Even during Hawaii's wet season, Wailea Beach benefits from its dry microclimate and has minimal advisory history. Bacteria risk remains low year-round.
November brings occasional showers to Wailea but far less than west or north Maui. The south shore's dry microclimate provides some of Hawaii's most reliable beach weather year-round.
Wailea's south shore is characteristically calm with gentle waves. Water temperature ranges from 75-78°F in winter to 79-80°F in summer. Excellent for swimming and snorkeling year-round.
Moderate. Late fall brings fewer visitors before the holiday rush begins.
The Hawaii Department of Health recommends staying out of the ocean for at least 72 hours after heavy rain. In november, this is especially important as wet-season storms can produce heavy rainfall and significant runoff.
When conditions are clear, Wailea Beach has excellent ocean activities. Check the water quality above, then book with confidence.
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Safe to Swim Hawaii provides water quality information based on publicly available DOH data and seasonal patterns. This is not medical or safety advice. Always check current conditions, obey posted signs, and use your own judgment before entering the ocean. Privacy Policy
⚠️ Important Disclaimer
Safe to Swim Hawaii is an independent passion project — not affiliated with the Hawaii Department of Health or any government agency. Water quality ratings are estimates based on publicly available testing data and geographic analysis. They are not real-time measurements and may not reflect current conditions.
Always verify current water quality conditions with the Hawaii DOH Clean Water Branch before entering the water.
When in doubt, don't go out. 🤙