Beaches near a city

Swimming beaches near Portsmouth, NH

5 mapped swimming spots sit within 45 miles of Portsmouth, NH, spread across Lake Winnipesaukee. The closest is Alton Town Beach on Lake Winnipesaukee, about 36 miles out. Federal and state datasets record them, so each page names the agency behind it.

Swimming spots near Portsmouth

Each marker opens its page.

Closest first

Lake Winnipesaukee

Alton Town Beach

Belknap County; 9.9 mi from the lake center.

USGS GNISSwimming

Lake Winnipesaukee

Brewster Beach

Carroll County; 5.9 mi from the lake center.

USGS GNISSwimming

Lake Winnipesaukee

Clows Beach

Carroll County; 8.9 mi from the lake center.

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Lake Winnipesaukee

Allen Albee Beach

Carroll County; 7.0 mi from the lake center.

USGS GNISSwimming

 Lakes and beaches near Portsmouth · All swimming spots in New Hampshire