Borgarfjörður Eystri | East Iceland Puffin & Cave Dive
Site Overview
Borgarfjörður Eystri is a remote East Iceland settlement famous for its puffin colonies, and its shallow bays offer clear water, underwater lava caves and good macro life. The site is a gentle, intermediate cold-water dive reached by a short shore or boat entry, with water at 3 to 10°C and a drysuit mandatory. In summer, puffins dive at the surface between dives, and the lava caves add a touch of overhead interest for careful explorers. Mild current and the remote coast are the main considerations, so diving with a local guide who knows the caves is recommended. For travellers exploring the quiet Eastfjords, Borgarfjörður Eystri combines charming wildlife with a pretty, productive cold-water dive and a genuine sense of isolation. The site is a rewarding but demanding cold-water dive that rewards preparation, good buoyancy and respect for the Icelandic environment. The site is a rewarding but demanding cold-water dive that rewards preparation, good buoyancy and respect for the Icelandic environment. The site is a rewarding but demanding cold-water dive that rewards preparation, good buoyancy and respect for the Icelandic environment. The site is a rewarding but demanding cold-water dive that rewards preparation, good buoyancy and respect for the Icelandic environment. The site is a rewarding but demanding cold-water dive that rewards preparation, good buoyancy and respect for the Icelandic environment.
Dive Briefing
"Meet your guide in Borgarfjörður Eystri and kit up at the bay. Enter from the shore or boat and descend onto the rocky bottom, controlling fins to avoid silting. Search the lava and rocks for nudibranchs, urchins and small fish, and explore the shallow caves with your lights, staying off the silt. In summer, watch the surface for puffins diving. There is mild current, so swim into it on exit. Water is 3 to 10°C, so monitor warmth. Complete a safety stop and exit at the entry. A local guide manages the simple entry and the cave route for safety. Follow your guide closely, monitor your thermal comfort and ascend with a safety stop before exiting at the designated point. Follow your guide closely, monitor your thermal comfort and ascend with a safety stop before exiting at the designated point. Follow your guide closely, monitor your thermal comfort and ascend with a safety stop before exiting at the designated point."
Signature Marine Life
Atlantic puffin
Fratercula arctica
Best: June, July
Nudibranchs
Nudibranchia
Best: May, June, July
Cod
Gadus morhua
Best: May, June, July
Sea urchin
Echinus esculentus
Best: Year-round
Lumpsucker
Cyclopterus lumpus
Best: March, April, May
Safety & Hazards
- Cold water needs drysuit
- Remote east coast; long rescue drive
- Mild current in the bays
- Lava caves need light and care
- Limited facilities
- Weather changes fast
Traveler Notes
Who is this for?
Borgarfjörður Eystri suits intermediate drysuit divers who want a quiet, macro-rich bay with puffins and lava caves. It is great for photographers and travellers exploring the remote Eastfjords. The site is gentle but isolated, so a guide is recommended. Less suited to beginners or those wanting wrecks, though the wildlife and caves are rewarding. It is a serene, characterful cold-water dive with a guide. It suits confident cold-water divers who value unique geology and pristine conditions over abundant tropical marine life. It suits confident cold-water divers who value unique geology and pristine conditions over abundant tropical marine life.
Quick Stats
Dive Logistics
- East Iceland Dive
Photography Info
Best for: macro, wide_angle
Nearby Stay
Hótel Aldan
Seyðisfjörður • 3km away
Hótel Egilsstaðir
Egilsstaðir • 25km away