Beaches, lakes & rivers

Where to swim, paddle and cool off in Malaysia, and how clean the water is.

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BeachesThe best stretches near Kuala Lumpur and Penang, Blue Flag or equivalent ratings, lifeguard seasons and facilities.

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LakesSwimming lakes, water quality reports and lakeside towns.

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RiversSafe swimming spots, kayaking and rafting, and rivers to avoid.

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Water qualityOfficial bathing-water monitoring, seasonal algae and jellyfish, and whether tap water is drinkable.

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SeasonEquatorial; hot and humid all year, monsoon on the east coast Nov–Mar. Highlands (Cameron) cooler.

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HazardsCurrents, rips, marine life and flags. Severe-weather risk rating 30/100.