Saint-Irénée Beach in the Saguenay Fjord is a sandy shoreline providing accessible entry for snorkelers. The site features a combination of reef and seagrass habitats. Conditions are generally cool, with summer water temperatures averaging 15°C. The site is suitable for beginners, though snorkelers should remain aware of potential surf and rip currents. Facilities at the location include parking, toilets, showers, changing rooms, and a rinse station. Visitors can also access air fills, equipment rental, a dive shop, boat charters, and guided tours nearby. The site offers a relaxed environment for those looking to explore the coastal shallows of the region.

Parc le Pélican is a shore-entry snorkelling site located in the Saguenay Fjord near La Malbaie. The beach consists of a mixture of fine sand and pebbles, providing access to the water near the Leclerc bridge. Conditions at this site are variable, with visibility typically ranging between 5 and 15 metres. The water is cool and refreshing, though snorkelers should be aware of strong currents and surf. Due to these environmental factors, the site is best suited for beginners who are comfortable managing current. The habitat supports a variety of temperate marine life, including diverse fish and invertebrates typical of the region.

Cap-à-l'Aigle is an artificial reef site located in the Saguenay Fjord near the marina. The topography features a rocky breakwater and surrounding cliffs. Divers and snorkelers should be prepared for cold water conditions, with temperatures often below 15°C and currently around 4°C, necessitating appropriate thermal protection. The site is suitable for advanced divers due to moderate currents and potential hazards including boat traffic, strong currents, and surf. Facilities available at the site include parking, toilets, showers, a cafe, and a dive shop. Access is possible via both shore and boat entries, with depths ranging between 4 and 14 metres.

Plage de Baie-Saint-Paul, specifically the wharf area, is a shore dive located at the mouth of the Gouffre River. The site features an artificial reef structure, though conditions are challenging due to low visibility ranging from 1 to 3 metres. Divers should be prepared for very cold water temperatures and potential hazards including surf, rip currents, and entanglement risks. The site is suitable for beginners, though the current is generally mild. Facilities at the beach include parking, toilets, and showers. Snorkelling is not recommended at this location due to the high silt levels and shifting sandbanks that limit underwater clarity.

Rivière du Gouffre in Baie-Saint-Paul offers a freshwater drift snorkeling experience. The site is accessed from the shore and is suited for intermediate snorkelers due to moderate currents and variable conditions. Visibility can be low, which requires caution. The river environment supports various temperate freshwater fish and invertebrates typical of the region. Snorkelers may explore deeper pools within the river system. Facilities at the site include parking and toilets. Given the nature of the river, participants should be prepared for changing water conditions and limited visibility.

Port-au-Saumon, located within the Saguenay Fjord, offers a shallow reef environment suitable for beginner snorkellers. The site features unique geomorphology and shallow zones that allow for the observation of intertidal species. Depths typically range from 1 to 5 metres, with an average of 3 metres. Access is via the shore, and currents are generally mild. Water temperatures are cold, ranging from 0C to 11C throughout the year, necessitating appropriate thermal protection. Facilities at the site include parking, a cafe, and first aid. Divers and snorkellers should be aware of sea urchins present in the area. The habitat supports a variety of temperate marine life and invertebrates.

Cap-au-Saumon is a dramatic rocky headland located in the Saguenay Fjord near a historic lighthouse. The site features deep drop-offs and a wall topography that descends into the cold waters of the St. Lawrence. Divers should expect strong currents and water temperatures ranging from 0C to 11C, necessitating the use of drysuits or thick wetsuits. Due to the depth and current, this site is intended for advanced divers. Access is available via both shore and boat entries. Snorkelling is also possible at this location, which offers a rating of 4/5.

Port-au-Saumon is a protected cove in the Saguenay Fjord, serving as a notable site for both diving and snorkelling. The topography consists of a reef environment that supports a variety of temperate marine life, including various fish, crustaceans, and echinoderms typical of the region. Water temperatures are cold, ranging from 0C to 11C throughout the year. Access is available via both shore and boat entries. The site is well-equipped with facilities including parking, toilets, showers, rinse stations, air fills, and equipment rental. Guided tours are available for those exploring the area, which is suitable for intermediate divers.