Sally's Beach at Spry Point features red sandstone formations that create interesting underwater topography for snorkelers. This site offers shallow, calm waters with an average depth of 3 metres, ranging between 1 and 5 metres. It is a shore entry site suitable for beginners, though snorkelers should be aware of potential surf conditions. The water temperature varies significantly throughout the year, peaking at 20C in August and dropping to -1C in late winter. Typical sessions last around 45 minutes. The area is well-suited for observing tidal pool life and shellfish in a relaxed, shallow environment.

Launching Pond Breakwaters is a sheltered fishing harbour located on the Nova Scotia Eastern Shore. This artificial reef site features breakwaters that create a habitat for marine life. Snorkelling is conducted from the shore at depths ranging from 2 to 8 metres, with an average depth of 4 metres. Conditions are variable, with visibility between 3 and 10 metres and moderate currents. The water is very cold year-round, typically requiring a dry suit for comfort. Snorkellers should remain near the outer edges of the rocks to avoid the main boat channel. Hazards include boat traffic, cold water, jellyfish, and low visibility.

Durell Point Ledges is a rugged snorkeling site on the Nova Scotia Eastern Shore defined by high red sandstone cliffs and rocky underwater terrain. The site is suited for intermediate snorkelers due to moderate currents and the presence of surf. Water temperatures are cold, typically ranging from -1°C to 20°C, though they often remain between 7°C and 8°C during summer months. The habitat supports a variety of temperate marine life, including various reef fish and invertebrates typical of the region. Nearby barrier-beach lagoons offer calmer conditions for exploration when the open strait experiences rougher water.

Boughton Island Southern Ledges features rugged rocky ledges extending from the southern tip of this uninhabited island. Located 1500 metres from shore, the site is accessible by boat or via a long hike at low tide. Depths begin at 2 metres and vary across the reef structure. Conditions are variable, with potential hazards including cold water, rip currents, surf, boat traffic, entanglement risks, and sea urchins. Due to the challenging environment and potential for strong currents, this site is best suited for intermediate snorkelers. Water temperatures fluctuate significantly throughout the year, ranging from -1C in late winter to 20C in August.

Penny's Point on the Nova Scotia Eastern Shore features distinct red sandstone formations and underwater ledges. This marine reef site is accessed from the shore and is suited for intermediate snorkelers. Conditions include moderate currents and potential surf, with water temperatures ranging from -1C to 20C throughout the year. The site is located at the southern tip of the Rollo Bay Wildlife Management Area, where the habitat supports a variety of temperate marine life, including reef fish and invertebrates. Divers and snorkelers should be prepared for cold water conditions and strong currents when visiting this area.

Howe Point Deep Entry on the Nova Scotia Eastern Shore offers a distinct vertical profile compared to typical regional beaches. The site features a sandy point that transitions into deeper water, where submerged rocks provide habitat for larger crustaceans. Seals are also known to frequent the area. Due to the nature of the terrain and the potential for variable conditions, this site is best suited for advanced snorkellers. Access is via a shore entry. Water temperatures fluctuate significantly throughout the year, ranging from -1C in late winter to 20C in August.

Fortune River on the Nova Scotia Eastern Shore is a sheltered brackish environment featuring reef and seagrass habitats. Divers and snorkellers can expect shallow conditions with depths ranging from 1 to 5 metres, averaging 3 metres. The site is accessible by both shore and boat, though visibility is limited, typically between 1 and 5 metres. Conditions are generally mild, though divers should remain aware of boat traffic and jellyfish. Water temperatures fluctuate significantly throughout the year, ranging from -1C in winter to 20C in August. Parking is available at the site. This location is best suited for intermediate divers due to the variable visibility and environmental conditions.

Seal River Bridge on the Nova Scotia Eastern Shore serves as an artificial reef site, centred on the rocky foundations of the bridge structure. This shore-entry location is suitable for beginners, with depths ranging from 5 to 7 metres and an average depth of 6 metres. Divers and snorkellers should be prepared for moderate currents and surf conditions. Visibility typically fluctuates between 3 and 5 metres. Water temperatures vary significantly throughout the year, ranging from -1C in late winter to 20C in August. A typical dive duration at this site is approximately 50 minutes.