Thalassa Dive Center - Dar es Salaam & Offshore Islands
Thalassa Dive Center operates out of Dar es Salaam, offering trips to the nearby offshore islands. If you're staying in the city and want convenient access to the local sites, this is a solid choice. We’ve found the diving here to be reliable for common reef fish and often a good spot to see turtles. It's a straightforward operation for those looking for day trips from the mainland.
- Location
- Dar es Salaam & Offshore Islands, Tanzania, Indian Ocean & East Africa
- Coordinates
- -6.752290, 39.272150
Dive Sites Near Thalassa Dive Center
Thalassa Dive Center provides access to 15 dive sites in Dar es Salaam & Offshore Islands.
- Aquarium (reef)
- Big Wall - 15-40m (wall)
- Big Wall (wall)
- Captain Muddy - 10-30m (wreck)
- Club 54 - 10-25m (reef)
- Diving spot - 5-20m (reef)
- End of the world
- Fundo Gap
- Fungu Yasini Island (reef)
- HMS Pegasus (wreck)
- KRONBERG - 2m (wreck)
- Lighthouse
- Little Wall (wall)
- Little Wall - 15-40m (wall)
- Mandela Wall (wall)
Other Dive Centres in Dar es Salaam & Offshore Islands
Best Time to Dive in Dar es Salaam & Offshore Islands
The warmest water temperatures in Dar es Salaam & Offshore Islands occur in April, averaging 29.3°C. The coolest conditions are in August at 25.5°C.
Monthly Water Temperatures
- January: 28.2°C
- February: 28.6°C
- March: 29.2°C
- April: 29.3°C
- May: 28.1°C
- June: 27.1°C
- July: 25.9°C
- August: 25.5°C
- September: 25.8°C
- October: 26.7°C
- November: 27.6°C
- December: 28.7°C
Marine Life in Dar es Salaam & Offshore Islands
Home to 55 recorded species including 33 reef fish, 14 seagrass & algae, 2 other, 2 sea snails & nudibranchs, 1 clams & mussels, 1 starfish.
Notable Marine Life
- Marbled Parrotfish (Leptoscarus vaigiensis) - Reef Fish
- Cigar wrasse (Cheilio inermis) - Reef Fish
- Hooded oyster (Saccostrea cuccullata) - Clams & Mussels
- Spangled emperor (Lethrinus nebulosus) - Reef Fish
- Silver-streaked rainbowfish (Stethojulis strigiventer) - Reef Fish
- cymodocea (Cymodocea rotundata) - Seagrass & Algae
- thalassia (Thalassia hemprichii) - Seagrass & Algae
- Crested Sabretooth Blenny (Petroscirtes mitratus) - Reef Fish
- Alligator pipefish (Syngnathoides biaculeatus) - Reef Fish
- Green Turtle (Chelonia mydas)
Recommended Packing List for Dar es Salaam & Offshore Islands
Based on average water temperature of 27.6°C, currents 33 cm/s.
- Shorty or Rashguard - warm 28°C water needs minimal exposure protection
- Mask - essential for every dive
- Fins (stiff blade recommended for strong currents)
- BCD - buoyancy compensator
- Regulator - your most safety-critical piece of gear
- Dive Computer - tracks depth, time, and NDL
- Surface Marker Buoy (SMB) - essential for boat pickups
- Dive Torch - useful for crevices and colour at depth
- Underwater Camera - capture your diving memories