The beach can become crowded during summer months. The boulders themselves are secluded and bordering some private property. The rock can crumble. Watch out for the Devil's Block (an overhanging block that if climbed on could fall) marked by chalk Xs.
These are off of Washington Street. It is about a minute long approach on either side (difficult during high tide).
4 Total Routes
Featured Route For Underworld Boulders