Top picks for Alghero Water activities

Discover 7 Water activities in Alghero on Trip.com, updated October 25, 2026, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!

From AU$78.61 per person, with an average total of AU$112.81. Choose the option that suits your plan.

With 222 verified reviews, Water activities Alghero boast an average rating of 5.0.

This week's most popular Water activities: "Alghero Hidden Coves Boat Tour Porto Conte Aperitif & Snork", with 101 reviews and a 4.9 rating.

Now on Trip.com: "Alghero Hidden Coves Boat Tour Porto Conte Aperitif & Snork", a 3-hour adventure in Alghero!

The next available day tour departs on October 26, 2026. Book now to secure your spot!

Alghero Water activities usually take about 3 hours — perfect for a relaxed, immersive experience!

October is the perfect time to visit Alghero! Choose from 7 available day tours, including seasonal favorites like Alghero Hidden Coves Boat Tour Porto Conte Aperitif & Snork.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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7 results for Alghero Water activities

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Reviews/Trip Moments

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Reviews: Alghero Hidden Coves Boat Tour Porto Conte Aperitif & Snork
Guest User2026-09-18
Had a wonderful afternoon! Saw so many fish. The guide shared fun facts about Porto Conto and the underwater world. Definitely recommended!
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Reviews: Alghero: Mini Yacht Excursions, Boat Tour, Snorkeling and Food
Guest User2026-10-20
Antonio is an amazing host, he took us along the coast, providing us with various insights about the region and various landmarks. The food his wife prepared for us was really fresh and tasty. We were snorkelling and swimming in 3 spots and could “meet” amazing sealife. Highly recommend!!! Grazie per tutto.
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Reviews: Alghero: Dolphin Watching Tour with Marine Researcher
Guest User2026-10-19
A perfect excursion to observe dolphin behavior from a professional perspective. Very pleasant atmosphere. Highly recommended.
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Reviews: Alghero: snorkeling boat tour in Porto Conte and Capo Caccia
Guest User2026-10-06
Carlo was excellent both driving the boat and giving in formation. He could not have been more helpful