Lagos Hidden Caves Swim with Swim Together
Difficulty
moderate
Duration
3–4 hours
Fitness Level
Participants should be comfortable swimming 3 km in open water and capable of short climbs on uneven, rocky terrain.
Overview
Swim 3 kilometers through the hidden sea caves of Ponte Da Piedade in Lagos with Swim Together. Experience stunning rock formations and marine life on a half-day guided aquatic adventure.
Lagos Hidden Caves Tour - Half Day
1/2 day • 3km • Sea
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About This Adventure
Discover the stunning beauty of Ponte Da Piedade in Lagos on a half-day adventure. Swim 3km through hidden caves and marvel at extraordinary rock formations and marine life. Experience this natural wonder from both sea level and the cliffs, guided by experienced professionals in a breathtaking geological paradise.
Duration
1/2 Day
Distance
3km
Water Temperature
16ºC - 23ºC (61ºF - 73ºF)
What you'll do
Welcome to Ponte Da Piedade in Lagos, an area of extreme natural beauty.
With its abundance of marine life, hidden beaches, caves and extraordinary rock formations, it’s definitely not one to be missed! Relive the bygones of a past steeped in adventure and mystery.
Over the day you will get to experience this wonder of nature from sea level and then from above, on the cliffs.
What's included
Safety
- Personal Accidents Insurance
- Accompanied by experienced guides
What's not included
- Equipment
Your itinerary
Ponte da Piedade, the gateway to the adventure Spend the morning swimming 3km and exploring the hidden caves of Lagos. With spectacular sea caves, tunnels and breathtaking arches, Ponta da Piedade and its surrounding are an open geological museum just waiting to be explored.
Adventure Tips
Bring a wetsuit for cooler water
Water temperatures can range from 16°C to 23°C; a wetsuit helps maintain comfort during the swim.
Listen carefully to safety briefings
Guides provide crucial information about currents and cave navigation—pay close attention.
Wear water shoes with good grip
Cliff access points and rocky entries can be slippery; sturdy footwear prevents injury.
Bring a waterproof camera or case
Capture underwater scenes and cliff views without risking your gear.
Local Insights
Wildlife
- Colorful damselfish darting through underwater crevices
- Occasional sightings of Mediterranean octopus among the rocks
History
Ponte Da Piedade’s caves were formed over thousands of years by the Atlantic’s relentless tide, while the area’s maritime heritage hints at centuries of fishermen and explorers navigating these waters.
Conservation
Swim Together emphasizes low-impact tours that respect the fragile marine ecosystems and geological features, promoting sustainable tourism along the Algarve coast.
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Adventure Hotspots in Lagos
Frequently Asked Questions
Recommended Gear
Wetsuit
Maintains body warmth in cooler water temperatures throughout much of the year.
spring|fall|winter specific
Water shoes
Protects feet on slippery rocks and during cliff access.
Waterproof camera or case
Lets you document underwater caves and cliff vistas safely.
Sun protection
A waterproof sunscreen and hat help prevent sunburn during long exposure on the cliffs and sea.
summer specific