Dive-site story
Stretching along the Dorset coast, this renowned shore diving location features a steep shingle bank that drops quickly onto mixed seabed of sand, gravel, and scattered boulders. Diving is concentrated primarily at the southern end known as Chesil Cove, where divers explore rocky gullies, kelp beds, and the historical remnants of scattered shipwrecks. The site offers convenient shore access during calm weather, providing a close look at temperate English Channel marine ecology.
Steep shelving pebble beach allowing immediate transition to dive depth directly from shore
Springtime cuttlefish mating and egg-laying among shallow seaweed beds
Scattered iron wreckage and anchor chains encrusted with sponges and anemones
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Late spring through early autumn brings peak marine life activity, milder water temperatures, and more frequent calm sea conditions.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Common cuttlefishSepia officinalis | Common | ||||||||||||
| Ballan wrasseLabrus bergylta | Common | ||||||||||||
| Spiny spider crabMaja brachydactyla | Common | ||||||||||||
| Lesser spotted dogfishScyliorhinus canicula | Common | ||||||||||||
| Tompot blennyParablennius gattorugine | Common | ||||||||||||
| European conger eelConger conger | Common |
Marine forecast
