Excellent hiking.
From the East/Northeast/Southeast: Take I-495 north to exit 29 (Rt. 2 west); Drive 31 miles on Rt. 2 west to exit 20 (Baldwinville Rd.); Turn right at the end of the exit ramp on to Baldwinville Rd.; Drive 2.5 miles on Baldwinville Rd. and turn right onto Rt. 202 north; Drive 2.3 miles on Rt. 202 north; Beach entrance is on left.
http://www.tripleblaze.com/trail.php?c=3&i=4317