

Best for advanced divers, shore entry.
Anse au Persil, known for its distinctive Pierced Rocks, offers a challenging snorkelling environment in the Saguenay Fjord. The site features rocky islets and historical shipwrecks accessible from the shore. Due to the cold water temperatures, which range from 0C to 11C throughout the year, this site is suited for advanced snorkellers. Strong currents are common in this area, making it essential to plan visits during slack tide to ensure safer conditions. The topography is defined by its rugged coastal rock formations and submerged historical structures.
47.87580, -69.54480
During high tides, the rocky edges of the shale of the Rochers Percés almost completely disappear under water.
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Expected in this region. No sightings logged here yet.
Skill Level
Advanced
Entry
Shore
Water Temp
0-11°C
No, this site is intended for advanced snorkellers due to the challenging currents and cold water temperatures.
Access to the site is via a shore entry.
Water temperatures are cold, ranging from 0C in February to 11C in July and August.
Yes, the site is rated for snorkelling, though it requires advanced skills to navigate the currents and cold water.
A drysuit recommended is recommended for diving at Anse au Persil (Rochers Percés) in Cacouna. Water temperatures reach up to 11°C.