MacNeill's Brook Outflow is a shallow brackish environment where freshwater meets the Gulf of St. Lawrence. This site is suitable for beginners, offering a protected area for snorkelling with an average depth of 2 metres. Access is via the shore, and the site features facilities including parking, toilets, showers, and changing rooms. Conditions vary, with visibility typically ranging between 6 and 7 metres and currents described as mild. Potential hazards at this location include cold water, low visibility, rip currents, and surf. The water temperature fluctuates significantly throughout the year, ranging from -1C in winter months to 20C in August.

Cavendish Beach East Cliffs features red sandstone cliffs that extend underwater to form rocky crevices and walls. This site is suitable for intermediate divers and snorkellers, with depths ranging from 3 to 7 metres. Shore entry is required, and users should be prepared for moderate currents, surf, and variable visibility between 3 and 8 metres. The water is extremely cold, often dropping below 5°C, and drysuits are recommended for all diving activities. The habitat supports a variety of temperate marine life, including various reef fish and invertebrates typical of the region. Facilities at the site include parking, toilets, showers, and changing rooms.

Robinson's Island Tip is a reef site located on the Nova Scotia Eastern Shore where the bay meets the open gulf. This dynamic environment features varied underwater topography shaped by the meeting of these two bodies of water. Divers should be prepared for moderate currents and potential surf, as well as hazards including rip currents and jellyfish. Water temperatures fluctuate significantly throughout the year, ranging from -1C in winter to 20C in August. Shore access is available, and the site includes facilities such as parking, toilets, showers, and changing rooms. Due to the environmental conditions, this site is best suited for intermediate divers.

Brackley Beach Main offers a shallow, beginner-friendly snorkeling experience focused on the sandbars. The site features an average depth of 2 metres, with a range between 1 and 3 metres. Snorkellers enter directly from the shore. Conditions vary, with visibility typically ranging from 3 to 8 metres and moderate currents present. The site is equipped with parking, changing rooms, and showers, and guided tours are available. Hazards at this location include the presence of jellyfish and rip currents. Due to the shallow, sandy nature of the environment, this site is suitable for those seeking a relaxed, accessible snorkelling session.

Ross Lane Beach Sandbars on the Nova Scotia Eastern Shore features extensive sandbar systems that form shallow lagoons during low tide. This shore-entry site is suitable for beginners, though snorkelers should be aware of hazards including cold water, surf, and rip or strong currents. Water temperatures vary significantly throughout the year, ranging from -1°C in winter to 20°C in August, though average summer temperatures often remain cooler. A wetsuit or drysuit is recommended for all in-water activities. Facilities at the site include parking and toilets. Snorkelers typically spend around 30 minutes exploring the shallow waters.

Lighthouse Rocks on the Nova Scotia Eastern Shore is a mixed reef and artificial reef site accessible from the shore. The topography consists of natural stone formations and rocky reinforcements situated near the harbour mouth. Snorkellers can expect depths ranging from 1 to 7 metres, with an average depth of 4 metres. Conditions vary, with visibility typically between 2 and 8 metres and moderate currents present. Due to the potential for strong currents, surf, and boat traffic, this site is best suited for intermediate snorkellers. Facilities available at the site include parking, toilets, and showers.

Stanhope Cape is a rocky reef site located on the Nova Scotia Eastern Shore. This shore-entry location is suitable for intermediate snorkelers, offering depths ranging from 1 to 5 metres with an average of 3 metres. Visibility typically fluctuates between 5 and 15 metres. The water temperature is cold, ranging from -1°C to 20°C throughout the year, making a dry suit recommended for comfort. The site features rocky outcrops and is known for being a reliable location to observe lobsters in their natural habitat. Facilities available at the site include parking, toilets, showers, and changing rooms. Divers and snorkelers should be aware of potential hazards including jellyfish and sharp coral.

Stanhope Cape, known locally as The Rocks, features a distinct rocky bottom and submerged sandstone ledges. This structure offers shelter for marine life, contrasting with the surrounding sandy beaches. The site is accessible from the shore and is suitable for intermediate divers and snorkellers. Conditions include moderate currents, surf, and potential rip currents. Water temperatures are cold, ranging from -1C to 20C, with the swimming season typically limited to August. Hazards include jellyfish, surf, and rip currents. Species recorded around this area include common lobster, rock crab, righteye flounder, and various snails. Parking and toilets are available at the site.