Beaches, lakes & rivers

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

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BeachesThe best stretches near Taipei and Taichung, 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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SeasonSubtropical north, tropical south; hot humid summers, mild damp winters, typhoons Jul–Oct, plum rains in May.

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HazardsCurrents, rips, marine life and flags. Severe-weather risk rating 80/100.