On the Mambucaba River, Class II–III rapids offer an accessible white-water day trip through the Atlantic Forest near Paraty. Expect clear water, historic ruins along the banks, and a guided 6 km descent with swimming and cliff-jump stops.
More ways to explore the area's outdoor wonders
The raft rocks as it threads between sun-scoured boulders; spray cools the face and the Atlantic Forest presses close, leaves whispering encouragement. On the Rio Mambucaba, guides call commands that cut through the rush — paddle, brace, float — and the river answers with lively Class II–III rapids that push teams into motion without overwhelming them.
Difficulty
moderate
Duration
6–7 hours
Fitness Level
Good cardiovascular fitness and basic swimming comfort; must be able to follow physical instructions and perform short bursts of paddling.
Wildlife
History
The Mambucaba valley sits on routes that supplied coastal Paraty during colonial times; old ruins and family farms along the river reflect that layered past.
Conservation
The area lies within or adjacent to protected fragments of the Atlantic Forest; follow leave-no-trace principles and support operators who use minimal-impact transport and local guides.
Reserve your spot on the White Water Rafting - Mambucaba River today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Secure footwear
Wear closed, strappy water shoes that won’t come off in rapids or on slippery river rocks.
Practice the paddle call
Pay attention to the guide’s commands and practice a few paddle strokes before launch to sync with your crew.
Hydrate and sun-protect
Bring a hydration bottle and reef-safe sunscreen; sun reflects strongly off river surfaces even under canopy gaps.
Respect cliff-jump rules
Only jump where guides indicate — river depth and hidden rocks change after rains.
Closed-toe water shoes
Provide traction on rocks and won’t float off in rapids.
Quick-dry clothing or wetsuit top
Dries quickly and adds light insulation in cooler months.
Dry bag or waterproof phone case
Protects valuables from splashes and brief immersion.
Reef-safe sunscreen and hat
Protects skin during exposed river sections and transport stops.
summer