Snorkeling with Sea Lions in Puerto Madryn: Punta Loma Marine Adventure
Slide into the cool waters off Punta Loma and let playful Patagonian sea lions escort you through a 40-minute snorkel in Golfo Nuevo. This three-hour excursion from Puerto Madryn pairs intimate wildlife encounters with local conservation practices and practical logistics for first-time cold-water snorkelers.
The Experience
Before You Go
Dress for wind on deck
Bring a warm, windproof layer to wear on the boat—the post-snorkel chill is stronger than it feels in town.
Take motion-sickness meds early
If you get seasick, take medication the night before and again an hour before departure; the Gulf can be choppy in the morning.
Listen to instructor briefings
Guides control interaction distance for safety and conservation—follow their signals when a sea lion approaches.
Protect camera gear
Use a waterproof housing or dry bag and keep a fast shutter speed handy—sea lions move quickly and unpredictably.
Local Knowledge
Hidden Gems
- •Clifftop viewpoint at Punta Loma for watching colonies from shore
- •Bv Brown second beach access—less crowded launch spot and good pre-trip coffee
Wildlife
- •South American sea lion
- •Cormorants and marine birds (e.g., Imperial cormorant)
Conservation Note
Operators follow strict distancing protocols and minimize disturbance; visitors should avoid touching or feeding wildlife and follow guide instructions to reduce stress on animals.
Puerto Madryn grew from 19th-century Welsh settlement and later became a focal point for marine research and eco-tourism; Punta Loma was designated to protect local pinniped colonies.
Photographer's Notes
- • From the boat near the haul-out rocks
- • Punta Loma cliff viewpoint
- • Pier on Bv Brown before departure
What to Bring
Neoprene bootiesEssential
Helps keep feet warm and protects against rocky boat entries—operators often supply them but bring your own if you prefer.
Thin wool or fleece layerEssential
Wear under outer windproof jacket for post-dip warmth; the deck is windier than shore temperatures suggest.
Seasickness medicationEssential
Prevents nausea on choppier days—take as directed before boarding.
Waterproof camera or phone housing
Protects electronics and allows you to capture fast-moving interactions underwater.
Common Questions
Do I need to know how to swim to join?
No formal swim certification is required, but participants should be comfortable in the water and able to float and follow instructor guidance for about 40 minutes.
Are wetsuits and gear included?
Yes—wetsuit, boots, hood and snorkel equipment are provided; tell the operator in advance if you need special sizes.
What are the age and health limits?
Participants must be between 6 and 67 years old and in good respiratory and cardiovascular health; not recommended for pregnant travelers or those with spinal injuries.
How long will I be in the water with the sea lions?
Approximately 40 minutes of in-water time, with about 20 minutes of boat transit to and from the reserve within the total three-hour activity.
What should I bring to the meeting point?
Bring a towel, a warm layer for after the snorkel, your passport or ID, any prescribed meds, and a small dry bag for personal items.
Can cruise passengers make the timing work?
Yes—operators time departures to accommodate cruise itineraries; confirm boarding and return windows when you book.
Book This Experience
Check AvailabilityDuration
3 hours
Location
Puerto Madryn, Chubut
Difficulty
moderate
Fitness Level
Moderate cardiovascular fitness required; must be able to perform 40 minutes of light-to-moderate snorkel activity and handle cold water.
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