The water is the cheapest good thing in Marbella. A shared catamaran trip starts around €35 a head and a small-group sailing and dolphin trip around €60, both cheaper than a day on a Puerto Banús sunbed. Hiring a small boat to skipper yourself used to be the other low-cost route, but from 1 October 2026 Spanish law requires a licence to rent one.
Chartering a whole yacht is a different market and a different page. What follows is everything between a €35 ticket and a private charter that runs into four figures, with the prices as they stood on the booking platforms in September 2026.
Catamaran trips
The catamaran is the default and the best value. No engine noise, a flat deck that suits people who are not confident on boats, and a swimming stop the smaller motorboats cannot offer.
Two shapes dominate, and both start at about the same price:
- A daytime catamaran with a swimming stop – around 2 hours from €35, and the single best-selling water activity in Marbella.
- A sunset catamaran – around 1.5 hours from €35, shorter, and the one that fills fastest in July and August.
Book the morning departures if the sea matters to you. Wind builds through the afternoon on this coast, and a flat morning is a materially different trip from a choppy 17:00 one.
Puerto Banús alone has three different catamaran operators at three different price points, and it is easy to book the wrong one expecting the other – the Puerto Banús catamaran guide breaks down which is which and which dock each leaves from.
Sunset cruises
Sunset is the premium slot and it prices in two tiers. The shared sunset catamaran at around €35 for 1.5 hours is the accessible version and it is genuinely good.
Above it sits the private tier, which is sold per boat rather than per person: a VIP sunset catamaran cruise from around €600 for a group of up to 12, or a dedicated sunset-and-dolphins experience from around €500 for up to 11. Split across a full group those land near €50 a head, which is the arithmetic that makes them worth checking rather than dismissing.
For a couple, the shared trip is the sensible one. For eight or more, price the private boat before you book eight individual tickets.
Dolphin watching
Common and bottlenose dolphins are in this stretch of the Alborán Sea year-round, and a decent operator finds them on most trips; striped dolphins keep to deeper water offshore and turn up far less often. Sightings do not run to a summer season the way the trips are sold.
The dedicated products are the ones to book if sightings are the point rather than a bonus:
- Small-group sailing and dolphin watching with drinks – around 2 to 2.5 hours from €60, and the most-reviewed dolphin trip in Marbella by a wide margin.
- A private Puerto Banús sightseeing boat with dolphin watching and drinks – about 1 hour from around €250 for a group of up to 10, which is the option for a family or a group who want the boat to themselves.
Nothing on this coast guarantees a sighting, and any operator promising one is overselling. A morning departure is what actually moves the odds – both for the dolphins and for the sea state.
Dolphin trips are also the standout Marbella activity for children – flat decks, short durations and something to look at – and the Marbella with kids guide covers what else works at that age.
Boat parties and group trips
Puerto Banús runs a party-boat scene through the summer, and it overlaps almost entirely with the hen and stag market. These are sold as private group charters rather than tickets, so the price moves with the boat, the length and the season rather than sitting on a published tariff.
The realistic entry point is a private group charter from around €399 for up to 8, or around €350 for up to 10, for two hours upward. For a group that was going to buy a beach-club table anyway, the boat is usually the better afternoon and frequently the cheaper one.
Group-booking mechanics, deposits and what the day actually costs per head are in the Marbella hen party guide.
Driving a boat yourself
Until now the cheapest way to get a group on the water without a tour was a small self-drive motorboat from Puerto Banús, hired without a licence – roughly €100 for a boat carrying up to five, kept inside a marked zone near the coast.
That option closes on 1 October 2026. Spain's Royal Decree 1188/2025 ends licence-free hire of rental motorboats: from that date the person at the helm of a rented boat must hold a qualification, including the small craft up to 5 m and 15 hp that were previously exempt. The change followed a run of accidents in the unlicensed-rental segment.
Before the deadline these boats still run, and they suit a group of friends better than a scheduled tour because nobody is on a timetable. After it, the alternatives are a boat with a skipper or the one-day basic navigation licence, which covers craft up to 6 m within a few miles of the coast.
Private charter
If the trip is the whole point rather than a couple of hours, a crewed charter is its own decision – boat class, crew, catering, and a price that runs from a few hundred euros for a short cruise to four figures for a day with food aboard.
Marbella listings currently start in the low hundreds for a short private cruise and run past €1,000 for a full day with a yacht and food aboard. Beyond that you are into the brokered market.
The Puerto Banús yacht charter guide covers that end properly, and boats can also be compared directly on Click&Boat.
Where the boats leave from
Two marinas, and which one matters less than people expect because they are 7 km apart on the same coast.
- Puerto Banús is where most of the listed products depart, and where the party boats, the licence-free hire and the bigger charters are based. The marina itself is covered in the Puerto Banús guide.
- Puerto Deportivo de Marbella, the town's own marina beside the centre, runs the smaller and quieter end and is walkable from the Old Town.
Check the meeting point on your booking rather than assuming, because a Puerto Banús departure from a hotel in east Marbella is a taxi, not a walk.
Jet skis are a separate market with separate operators and rules – short sessions from around €60 for two people at the Golden Mile – and the jet ski guide has those. If the water is a substitute for a beach-club day rather than an addition to it, the beach clubs guide has what the alternative costs.
Images: August Dominus / Wikimedia Commons / CC0

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