Swap Lisbon streets for a four-hour private catamaran on the Tagus—sightseeing past Belém and the 25 de Abril Bridge, a swim near a sandy beach, and a barbecue with drinks on deck. Small groups (max 12) and vegetarian options make this an easy, social afternoon afloat.
More ways to explore the area's outdoor wonders
The catamaran slips away from Alcântara as the city exhales behind you—concrete and tile give way to a briny breeze that pushes the hull along the wide Tagus estuary. Sun hits the low arc of the 25 de Abril Bridge, gulls circle the prow, and the river opens toward the Atlantic; the water dares you to dive in.
Difficulty
easy
Duration
4 hours
Fitness Level
Suitable for most fitness levels; ability to step on/off the vessel and swim recommended
Wildlife
History
The Tagus estuary has been Lisbon’s maritime gateway since the Age of Discoveries; many monuments along the shore commemorate Portugal’s seafaring past.
Conservation
Operators increasingly discourage single-use plastics and encourage reef-safe sunscreen and proper waste handling to protect the estuary’s marine environment.
Reserve your spot on the Private Sailboat Cruise with Barbecue and Drinks today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Sun protection is essential
The Tagus reflects a lot of sunlight—bring reef-safe sunscreen, a hat, and sunglasses to avoid sunburn and glare.
Bring swim gear and towel
Pack swimwear and a quick-dry towel for the swim stop; footwear that grips wet decks is helpful.
Prepare for light chop
Even on calm days the estuary can produce motion—those prone to seasickness should take meds beforehand.
Confirm dietary needs
Vegetarian options are available by request—notify the operator in advance to ensure proper provisioning.
Swimwear and quick-dry towel
Needed for the scheduled swim stop and drying off on deck.
summer
Sunscreen (reef-safe) and sunglasses
Protects against strong reflected sunlight on the water.
Light windproof layer
Evenings and river breezes can be cool—useful for spring and late-afternoon sails.
spring
Non-slip deck shoes
Provide grip on wet surfaces and during boarding.