Two Sisters
Protected Area
Otoci rovinjskog područja - podmorje
Why dive here
With 46+ marine species recorded in the area - including dolphins, sea turtles and cuttlefish - Two Sisters offers some of Istria Peninsula's richest diving. Water ranges 12-26°C, warmest July, August, September.
The Two Sisters site in Istria is a solid spot for newer divers, maxing out at 12 metres. It’s a gentle introduction to Mediterranean diving, with sunlight filtering through the water onto a rocky bottom. You’ll spot plenty of small blennies and gobies darting between the rocks, maybe even a curious octopus tucked away. We’d recommend it for a relaxed check-out dive or if you’re looking to practice your buoyancy without fighting strong currents.
Typical Two Sisters Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Two Sisters
Dive shops near Two Sisters
Morski Puz
Mediterraneum Mare Sport
Diving Rovinj
THE OLD DIVER
Rovinj Sub - Diving Center
Star Fish
Reviews for Two Sisters
Conditions
Ocean conditions, forecast and tides for Two Sisters
Two Sisters Ocean Conditions
Monthly averages for Two Sisters, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (45.08, 14.15) (21km away)
October Averages
Sea Temperature
20°C
68°F · Range: 18.4–22.3°C
Current Speed
3.16 cm/s
Direction: W (288.4°)
Salinity
37.74 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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