8 Best Boat Trips on the Costa del Sol 2026

The Costa del Sol is best seen from the water. Here are the eight best boat trips in 2026, from dolphin cruises to kayaking the dramatic Nerja cliffs.

For all its beaches, the Costa del Sol shows its best side from the water, where sea caves, dolphins and cliff backed coves come into view that you simply cannot reach from the sand. Here are the eight boat and water trips we rate most for 2026, from gentle cruises to active paddling.

1. Dolphin watching from Benalmadena

The signature wildlife trip on this coast, a dolphin watching cruise from Benalmadena heads out into waters where common and striped dolphins are regular visitors. Sightings are frequent in the calm months, and the boats are stable and family friendly, making this an easy win with children.

2. Kayaking the cliffs of Nerja and Maro

The most rewarding paddle on the coast follows the cliffs of Nerja and Maro, threading into sea caves and pulling up at hidden coves. The highlight is the Maro waterfall, which tumbles straight into the sea and can only be reached from the water. It pairs naturally with a visit to the nearby Nerja Caves.

3. Catamaran sailing with a swim stop

For pure relaxation, a catamaran trip trades the engine for sails and anchors in a quiet bay so you can swim straight off the deck. Many sailings run at sunset, turning a couple of hours on the water into the calmest part of your day.

4. Speedboat coast cruises

If you want a faster thrill, a speedboat run skims along the shoreline past Marbella and the marinas, with the wind and spray doing most of the work. These short trips suit travellers who like their sightseeing with a jolt of energy.

5. Glass bottom and snorkel tours

Around the rockier stretches near La Herradura, boats with glass panels and snorkel stops reveal the marine life of the coast's protected waters. It is the gentlest way to see what lies beneath without committing to a full dive.

6. Stand up paddle along the coves

For something quieter than a kayak, stand up paddleboarding along the sheltered coves gives you a slow, balance testing tour of the shoreline. Calm mornings are best, before the breeze picks up and the water turns choppy.

7. Fishing trips from the marinas

Half day fishing charters leave from several marinas along the coast, mixing time on the water with the chance to land your own dinner. Crews handle the gear and the know how, so no experience is needed.

8. Harbour and port cruises from Malaga

Right in the city, short cruises loop out of Malaga's port for a sea level view of the cathedral, the Gibralfaro hill and the changing skyline. They make a relaxed first afternoon while you find your bearings, easy to slot around a stroll through the old town near the Alcazaba.

Tips for booking

Mornings tend to bring calmer seas and better wildlife sightings, while sunset slots are best for sailing and photos. Bring sun protection and a layer for the breeze, and book popular dolphin and kayak trips ahead in summer. For the best season to be on the water, see our guide to the Costa del Sol in summer, and for ideas back on land our roundup of things to do in Malaga.

Pick a calm morning, choose a trip that matches your energy, and the Costa del Sol reveals a coastline you would never see from the beach towel.