Local dive center, visibility and marine life context.
Playa San Juan, Gym is a shallow shore dive on Tenerife's west coast.
Playa San Juan, Gym is a shallow shore dive on Tenerife's west coast.
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Playa San Juan, Gym is a shallow shore dive on Tenerife's west coast, entered from the beach or harbour-side bays in town. The site mixes sandy bottom, breakwaters and a rock formation around the mid-teens, so it suits relaxed shallow dives and easy training sessions. Visibility is often very good, but undertow and sand can spoil the day when the sea roughens up. Rays, morays and octopus are the usual headline sightings around the rocks and sand.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
3m - 18m
Depth Note
Shallow shoreline with an entertaining rock formation around 16-18 m.
Best Season
Year-round; calm days are the easiest and the drier season is the most reliable.
Typical Conditions
Shallow beach entry with sandy bottom, breakwaters and an entertaining rock formation around the mid-teens. Best on calm days.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Watch the harbour approach and avoid the site when undertow is building. Fine sand can reduce visibility quickly if the sea picks up.
Access Restrictions
Shore entry is easiest in calm weather; avoid it when undertow is building.
Legal Notes
Keep clear of harbour traffic and follow local entry and exit guidance when using the port-side entry.
Community notes to help plan your visit.
Scuba Diving
Shallow rock formations close to shore with a deeper section around the mid-teens, good for relaxed dives and training sessions.
Freediving
Shallow beach entry and rock formations suit relaxed freediving when the sea is calm.
Snorkeling
The shallow bay can work for snorkelling on calm days, but undertow and fine sand can cut the visibility quickly.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Local dive center, visibility and marine life context.
Official tourism page with local dive-center context.
Easy beach entry, rock formation and undertow caution.
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