Beach water quality, safety ratings, and swimming conditions
📍 Wailea, South Maui — Adjacent to Wailea Beach
Wailea Beach, fronting the Wailea Beach Resort (Marriott), has low bacteria risk and is consistently one of South Maui's best swimming beaches. The south-facing orientation provides shelter from trade winds and north swells, creating calm, clear conditions.
The resort area is well-maintained with minimal runoff sources. No significant streams discharge onto the beach. The Wailea coastline is generally pristine, making this one of the cleanest water quality areas on Maui.
Based on: DOH Maui monitoring, south-facing exposure, no stream discharge, luxury resort land management
Even at low-risk beaches like Wailea, the standard 72-hour post-rain caution applies. Surface runoff from the resort area and roads can briefly elevate bacteria. Wailea recovers quickly, but if you see discolored water or it has rained heavily, wait before swimming.
Top-rated experiences near this beach. Check water quality above, then plan your trip.
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⚠️ Important Disclaimer
Safe to Swim Hawaii is an independent project not affiliated with the Hawaii DOH or Marriott. Ratings are estimates — not real-time measurements.
Verify with the Hawaii DOH Clean Water Branch before swimming.
This site does not recommend or advise anyone to swim at any beach. We share government data and geographic analysis so you can make your own informed decisions. By using this site you accept full responsibility for your own safety. See our Terms of Use for full details.
When in doubt, don't go out. 🤙