Dive-site story
Set along the rocky granite bluffs of Conanicut Island in Narragansett Bay, this state park is one of the most frequented shore diving locations in southern New England. Divers primarily access the water via the sheltered coves, descending across kelp-draped boulder fields, sandy patches, and rocky walls. Outside the protected coves, the bottom slopes toward the main shipping channel where currents pick up significantly.
Protected cove entries with straightforward access from the parking lot and boat ramps
Kelp-covered granite boulder formations sheltering native cold-water species
Late summer influx of juvenile tropical fish carried north on Gulf Stream eddies
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Late summer into early autumn offers the warmest water temperatures and the chance to encounter Gulf Stream tropical strays.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| American LobsterHomarus americanus | Common | ||||||||||||
| Tautog (Blackfish)Tautoga onitis | Common | ||||||||||||
| CunnerTautogolabrus adspersus | Common | ||||||||||||
| Black Sea BassCentropristis striata | Common | ||||||||||||
| Spotfin ButterflyfishChaetodon ocellatus | Seasonal | ||||||||||||
| Summer FlounderParalichthys dentatus | Common |
Marine forecast
