Dive-site story
Extending from the Firth of Clyde into the Scottish Highlands, Loch Long is a classic Scottish sea loch offering accessible shore diving. Rocky reefs give way to steep sediment slopes and boulder fields. Underwater topography changes from kelp-fringed shallows to soft mud plains where specialized benthic life thrives in cold, sheltered saltwater.
Encounters with small-spotted catsharks resting among seabed boulders
Steep silt slopes dotted with plumose anemones and delicate sea loch anemones
Convenient road-accessible shore entries along the loch shoreline
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Autumn and winter often deliver better water clarity, while summer offers warmer water temperatures and longer daylight.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Small-spotted catsharkScyliorhinus canicula | Common | ||||||||||||
| Plumose anemoneMetridium senile | Common | ||||||||||||
| Sea loch anemoneProtanthea simplex | Common | ||||||||||||
| Squat lobsterGalathea strigosa | Common | ||||||||||||
| Conger eelConger conger | Seasonal | ||||||||||||
| Velvet swimming crabNecora puber | Common |
Marine forecast
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