Municipal tourism page describing Puerto Madryn diving year-round and beginner programs.
Argentina · Puerto Madryn and Golfo Nuevo
Shallow Patagonian restinga for beginner dives.
Shallow Patagonian restinga for beginner dives.
Local dive centers handle boats, cold-water gear, and check-out platforms.
Parque Las Piedras is a shallow restinga dive off Puerto Madryn, with a rocky-sandy bottom, long submerged ledges, and a beginner-friendly profile. It works well for checkouts and first guided outings because the structure stays close to shore and the dive is shaped more by weather and water movement than by depth. The plan is a controlled Patagonian cold-water dive with simple terrain reading and steady reef scanning.
Site Conditions
Safety Notes
Plan for cold-water exposure, surface chop, and short controlled bottom times. Thermal protection and good buoyancy matter more than depth here.
Access Restrictions
Access depends on local operator scheduling and sea conditions; calmer windows are preferred for getting on and off the site cleanly.
Legal Notes
Follow local operator guidance and any harbor or weather restrictions that apply on the day.
Community notes to help plan your visit.
Scuba Diving
Good for beginner reef dives, checkouts, and controlled cold-water outings.
Freediving
Freediving is secondary here; use it only on calm, operator-led outings.
Snorkeling
Snorkeling is possible only as a calm-day add-on and is secondary to scuba.
Species commonly reported at this site, with direct links into their wildlife guides.
Research estimate
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Last Updated
Research Sources
Municipal tourism page describing Puerto Madryn diving year-round and beginner programs.
Local dive guide with Parque Las Piedras depth and access detail.
Regional guide with the Parque Las Piedras fauna and depth range.
Local dive operator describing Puerto Madryn conditions and park Las Piedras logistics.

Artificial reef park for beginner dives in Puerto Madryn.

Deep artificial wreck reef off Punta Cuevas, Puerto Madryn.

Pecio artificial en Golfo Nuevo.