28 Jun 2014 Hikes, Water Rec < 3 miles, berkeley, east bay, easy-to-moderate, lake, swimming, waterfront, wildlife Lake Anza at Tilden Lake Anza at Tilden, Berkeley, CA 94701 < 3 miles // 1 hour // mixed sun and shade We came here to hike the loop and again to swim. There are several trails, but we hiked around the lake. Swimming! Beach on the lake. Tranquil trail around the lake.