Fethaland is a remote, historic site located at the northernmost point of the Shetland Mainland. This rocky reef site is accessed via a shore entry from the rocky beaches near the old fishing station, though it requires a significant hike to reach. Snorkelers should be prepared for cold water temperatures ranging from 8C to 13C throughout the year, with a wetsuit recommended for comfort. The site is suited for advanced snorkelers due to the presence of strong currents and surf conditions. Visibility at this location typically ranges between 10m and 25m. Parking is available for those visiting this exposed northern coastal area.

North Ham is a reef site located in the Shetland Islands, characterised by a rocky seabed and red granite cliffs. Divers and snorkellers can explore this area at depths ranging from 2 to 8 metres, with an average depth of 4 metres. Entry is via the shore, and the site is suitable for intermediate divers. Conditions include mild currents and visibility between 10 and 25 metres. Water temperatures are chilly, ranging from 8 to 13C throughout the year, making a drysuit recommended. Hazards at this location include cold water, potential entanglement, and surf. Parking facilities are available nearby.

Lunna Kirk is a shore-access snorkel site located in the Shetland Islands. The site features a rocky reef that transitions into a sandy bottom, providing a varied topography for exploration. Snorkellers can navigate through dense kelp forests and examine rocky crevices within the waters of Vidlin Voe. Conditions at this site vary, with water temperatures ranging from 8C in the winter months to 13C during late summer. Due to its accessible nature and diverse underwater terrain, it is well-suited for beginners. Snorkellers should be prepared for temperate marine conditions while exploring this coastal environment.

Sands of Breckon, located at the northern tip of Yell in the Shetland Islands, features a reef environment characterised by white shell-sand and rocky edges. The bay is well-sheltered from prevailing winds, providing calm conditions suitable for beginner divers and snorkellers. Water temperatures are cold throughout the year, ranging from 8C to 13C, and cold water shock is a significant hazard. A wetsuit is strongly recommended for all in-water activities. The site supports a variety of temperate marine life, including various reef fish and invertebrates typical of the region. Access is via a shore entry, with parking facilities available nearby.

The Knab is a shore-accessible reef and kelp forest located on the edge of Lerwick. The site features rocky gullies and is situated below an old torpedo tube platform. Divers and snorkellers can expect depths ranging from 2 to 10 metres, with an average depth of 5 metres. The area is exposed to the currents of Bressay Sound, which can be moderate. Visibility typically ranges between 10 and 25 metres. Due to the potential for strong currents, surf, and entanglement in kelp, this site is best suited for intermediate-level divers. Facilities including parking and a cafe are available nearby.

Meal Beach is a white sand beach in the Shetland Islands, offering accessible shore entry for snorkellers. The site features rocky headlands on both sides, with the south-east rocks providing a habitat for kelp and small crustaceans. Water temperatures at this marine site range from 8C to 13C throughout the year. Given the conditions and accessibility, it is rated as a suitable location for beginners. Snorkellers should be prepared for cool water temperatures and plan their visits accordingly to match the seasonal variations in the Shetland Islands.