I snorkeled Moss Street on the last night of lobster season this year. Small SW swell. Visibility was good. I stayed in close to shore to the south of the point. Lots and lots of small (sub-legal) lobster were out and about and some big fish hiding in the caves. Lots of holes and cool caves. Very enjoyable snorkel dive, but exit was a bit bumpy with rocks in the surf zone. Be careful.