Cesare Rosarol - Istria Peninsula

The Cesare Rosarol wreck in Istria is a cargo ship sitting upright on a sandy bottom. We often find large schools of sardines moving around the structure, with scorpionfish hiding on the deck. It's a fairly straightforward dive, good for newer wreck divers looking to explore an intact vessel without deep current challenges. Visibility can drop in late summer, but usually, it's clear enough to appreciate the scale of the ship.

Location
Istria Peninsula, Croatia, Mediterranean & Europe
Coordinates
44.867500, 14.043333

Marine Protected Area: Medulinski zaljev

Best Time to Dive in Istria Peninsula

The warmest water temperatures in Istria Peninsula occur in August, averaging 26.1°C. The coolest conditions are in March at 11.8°C.

Monthly Water Temperatures

  • January: 13.5°C
  • February: 11.9°C
  • March: 11.8°C
  • April: 13.4°C
  • May: 17.0°C
  • June: 22.4°C
  • July: 25.6°C
  • August: 26.1°C
  • September: 23.6°C
  • October: 20.3°C
  • November: 17.8°C
  • December: 15.8°C

Nearby Dive Sites in Istria Peninsula

Nearest Dive Centres to Cesare Rosarol

Marine Life in Istria Peninsula

Home to 48 recorded species including 28 reef fish, 7 sharks & rays, 3 other, 2 crabs & lobsters, 2 octopus & squid, 1 whales & dolphins.

Notable Species

Recommended Packing List for Cesare Rosarol

Based on average water temperature of 18.3°C, currents 2 cm/s.

  • Wetsuit (3-5mm) - comfortable for 18°C water
  • Mask - essential for every dive
  • Fins
  • 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