About Who's Been Here Revisions Green Island Boston, MA Max Depth: 41-50ft/12-15m Average Viz: 16-20ft/5-6m Entry Type: Boat Bottom Composition: Sand Aquatic Life: Plenty To See Rating: 3.50 by 2 divers Spring: 50-55°F/10-13°C Summer: 71-75°F/22-24°C Fall: 61-65°F/16-18°C Winter: Under 50°F/10°C 5/18/2009 10:20 AM

Green Island is a boat accessible salt water dive site, located in Boston, MA. This dive site has an average rating of 3.50 out of 5 from 2 scuba divers. The maximum depth is 41-50ft/12-15m. The average visibility is 16-20ft/5-6m.

Green Island offers great diving around the whole island. Lots of color at many of the sites around the island. Large rocks and boulders are everywhere. Current may be noticeable here sometimes as well. This is a popular lobster site. Depths range from 15’ to about 50’.