Platja d'Es Codolar is a shore-entry snorkel site located directly beneath the medieval walls of Tossa de Mar's Old Town. The site features a rocky reef area on the right side of the beach, providing a habitat for diverse marine life. Snorkellers can expect depths ranging from 1 to 5 metres, with an average of 3 metres. Visibility varies significantly from 5 to 30 metres. Common sightings include wrasses, Mediterranean moray, common octopus, and scorpionfish. Less frequently, visitors may encounter flying gurnard, European common cuttlefish, John Dory, and various nudibranchs. The site is suitable for beginners, though snorkellers should remain aware of potential jellyfish presence.

Mar Menuda in Tossa de Mar is a versatile site featuring a reef, drop-off, and cave system. Accessible via a shore entry 75 metres from the beach, it offers depths ranging from 1 to 30 metres with an average of 14 metres. Conditions are generally mild, with visibility between 8 and 30 metres. Divers frequently encounter wrasses, common octopus, scorpionfish, and Mediterranean morays. Less common sightings include European common cuttlefish, flying gurnard, monkfish, John Dory, and various nudibranchs. The site is suitable for beginners and supports night diving, with a typical dive duration of 45 minutes. Facilities include parking, showers, and equipment rental.

Canyelles is a shore-entry dive site located in Tossa de Mar, Spain, featuring a combination of reef and seagrass habitats. Divers typically explore at depths ranging from 10 to 18 metres, with an average depth of 12 metres. The site experiences mild currents and visibility that varies between 10 and 30 metres. Hazards include surge and sharp coral formations. Facilities available at the location include parking, toilets, showers, changing rooms, and a dive shop offering equipment rental and air fills. Boat charters and guided tours are also available for those looking to explore the area further.

Sa Bauma is a boat-access reef located 500 metres off the coast of Tossa de Mar. The site features a reef structure that descends to a maximum depth of 30 metres. Divers should be prepared for moderate to strong currents, which can intensify with little warning, requiring careful monitoring of depth and bottom time. Visibility at the site is variable, ranging from 5 to 30 metres. Due to the depth and current conditions, this site is suitable for advanced divers. Boat access is required for all dives, and it is essential to confirm current and sea conditions with the boat operator prior to entry.

Ruta Clàsica Esquerra is a marine dive site located in Tossa de Mar, Spain. The site features a consistent depth of approximately 10 metres. Water temperatures at this location vary throughout the year, ranging from a low of 13C in February to a high of 26C in August. Dive records for this location date back to 2014. Due to the shallow nature of the site, it is accessible for divers looking for a straightforward underwater experience in the region.

Cala Llevadó is a small, rocky cove located near Tossa de Mar, characterised by its surrounding dense pine forests. The site is accessed directly from the shore and is suitable for intermediate snorkellers. Water temperatures fluctuate throughout the year, ranging from a low of 13C in February to a peak of 26C in August. As a marine environment, the site offers a natural coastal setting for snorkelling activities. Divers and snorkellers should be prepared for variable conditions typical of this rocky Mediterranean cove.

El Mur is a reef site located 50 metres from the shore in Lloret de Mar, Spain. This site is suitable for beginners, featuring an average depth of 10 metres. Divers typically spend 40 minutes exploring the area. Conditions vary, with visibility ranging from 5 to 25 metres and mild currents. Water temperatures fluctuate throughout the year, reaching a high of 26C in August and a low of 13C in February. Access is via a shore entry, and the location is supported by local dive shops and boat charter services.

El Fitó in Lloret de Mar offers a diverse underwater topography featuring a reef, wall, canyon, drop-off, and pinnacle. Divers can explore depths ranging from 8 to 24 metres, with an average depth of 19 metres. The site is accessible only by boat, and conditions require intermediate skill due to potential surge and swell. Visibility can reach up to 15 metres, though it remains variable. Divers should maintain good buoyancy to avoid sharp coral and rocks, and remain aware of mild currents that can occasionally strengthen. Water temperatures fluctuate between 13 and 23 degrees Celsius throughout the year, necessitating appropriate thermal protection.