Glide away from Belém on a private sailboat and see Lisbon’s landmarks—Belém Tower, 25 de Abril Bridge, Praça do Comércio—from the water. Choose a short cruise or full-day trip to Cascais, with an optional swim stop and sunset departures for dramatic light.
More ways to explore the area's outdoor wonders
The hull slips away from Belém and the city exhales behind you: the Tagus widens, pale buildings shrinking into a low, honeyed skyline while the 25 de Abril bridge looms like a rust-colored arc ahead. On a private sail, Lisbon rearranges itself—fortified towers, broad plazas and hillside tile clusters read as a coastal storybook seen from the water.
Difficulty
easy
Duration
2–6 hours
Fitness Level
Suitable for most fitness levels; standing and light walking on board required
Wildlife
History
Belém Tower and the Monument to the Discoveries commemorate the 15th–16th century Portuguese maritime expeditions that launched from the Tagus.
Conservation
The Tagus estuary has seen sustained cleanup efforts; visitors should avoid littering, minimize noise near wildlife, and use designated anchoring to protect habitats.
Reserve your spot on the Private Sailboat Tour Experience in Rio Tejo Tagus River Lisbon today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Arrive early for check-in
Belém can be busy—plan extra time to find the dock and board without rushing.
Bring layered wind protection
The Tagus gets cool on the water even in summer—pack a lightweight windbreaker.
Sun protection is vital
Reflective water increases UV exposure—sunscreen, sunglasses, and a hat help prevent burns.
Swim only at guide-designated stops
Currents near the estuary can be strong; only swim where the crew anchors and clears it.
Windproof jacket
Blocks chilly river breezes, especially in the evening.
spring
Non-slip deck shoes
Provide secure footing on wet surfaces while boarding and moving on deck.
summer
Waterproof sunscreen & sunglasses
Protects against strong reflected UV on open water.
summer
Light dry bag
Keeps phones, wallets and a spare layer dry during swim stops.