The Algarve

15 Best Algarve Boat Trips

This is my shortlist of Algarve boat trips of every stripe, cave runs, barbecue cruises, family catamarans and more. Most work the cliff coast between Lagos and Albufeira, where the caves come thickest. If getting inside one matters to you, book small; the big catamarans stay outside the tight entrances.

1.Portimão: Benagil Caves Speed Boat Tour with Sunset Option

Experience the stunning Algarve coast on a 1.5-hour speedboat tour from Portimão, exploring caves, cliffs, and possibly spotting dolphins—perfect for adventure lovers.

Most Popular★ 4.8

“Overall the Trip was worthwhile, no Dolphins were spotted but still a great experience. Sergio and Carlos were excellent, their humour and personality added to the experience. Would definitely recommend.”

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2.Albufeira: 2.5-Hour Caves & Dolphin Watching Boat Tour

Discover the hidden wonders of Albufeira on a thrilling 2.5-hour boat tour. Explore mesmerizing caves and spot playful dolphins in this unforgettable adventure!

★ 4.6

“Highly recommend. The guide, Danny was excellent, very informative. The caves were amazing to see and even better was a huge pod of dolphins, very lucky to see. Cool driving skills by Pedro to finish off”

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4.Albufeira: Benagil Caves & Dolphin Watching Speed Boat Tour

Discover the stunning Benagil Caves and experience thrilling dolphin watching on our speed boat tour in Albufeira. Don't miss out on this unforgettable adventure!

★ 4.6

“The tour was informative, thrilling and money well spent! A special thanks to the Staff Anna and Ruben who were very helpful throughout :D”

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5.Dolphins and Benagil Caves From Albufeira – Allboat

Fulfill your dreams of witnessing dolphins in their natural habitat and exploring the famous Benagil Caves with Allboat's unforgettable adventure from Albufeira.

★ 5.0

“Nice staff on.boat trip, Johnny F and Jose. I booked online viator and paid 70 euro for two people. Sadly no dolphins at all. I got 50 amazing photos / videos. When we arrived In the caves , the boat was bouncing up, down( waves),…”

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6.Albufeira: Coastline and Benagil Caves Tour by Catamaran

Discover the breathtaking beauty of Albufeira's coastline and explore the mesmerizing Benagil Caves on an unforgettable catamaran tour. Book now and embark on an unforgettable adventure.

★ 4.7

“Excellent boat trip. Just the right amount of time. Crew and guide were brilliant. Scenery was spectacular. Would highly recommend.”

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7.Portimão: Benagil Caves Dolphin Cruise With Marine Biologist

Embark on a thrilling adventure to Portimão's enchanting Benagil Caves! Join a marine biologist and discover dolphins in their natural habitat. Click now!

★ 4.8

“My second time on this trip (Yes the first back in November 2024) was that good - I had to do again! Nice size boat, experienced and passionate captain and marine biologists. Of course each experience is different when dealing with wild dolphins and whales…”

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8.From Lagos: Boat Cruise to Ponta Da Piedade

Experience the breathtaking beauty of Lagos on a boat cruise to Ponta Da Piedade. Discover hidden caves, stunning cliffs, and crystal-clear waters. Don't miss this unforgettable adventure!

★ 4.9

“The guide was very engaging, interesting and informative. The skipper was great. I thought the trip was excellent value for money and a very memorable experience.”

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9.Albufeira: Dolphin Watching and Benagil Cave Boat Cruise

Discover the wonders of Albufeira with thrilling dolphin sightings and breathtaking boat cruises to the enchanting Benagil Cave. Embark on an unforgettable adventure now!

★ 4.8

“We booked this activity last minute as a group of 5- the office/meeting point was really easy to find. The guide Rafael and Captain Danny were brilliant. They communicated brilliantly with everyone on board. Rafa’s banter and humour was great to really keep everyone engaged…”

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10.From Lagos: Benagil Caves Speedboat Adventure

Experience the Algarve's stunning coastline on a 2-hour speedboat tour from Lagos, visiting Benagil Caves, hidden grottos, and scenic sea stacks with expert guides.

★ 4.8

“Enjoyed this tour. Meet up point was very easy to find, we stayed at the Hotel Marina Rio and we had a 5 minute walk across the bridge. The guide was great and made sure everyone was comfortable and explained the boat ride and informative…”

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12.Portimão: Pirate Ship Cave Cruise

Embark on an unforgettable adventure in Portimão! Explore hidden cave treasures aboard a pirate ship, and let the sea unveil its secrets. Book your thrilling voyage today!

★ 4.7

“Excellent, friendly crew. Very helpful while transferring to the small boats prior to exploring the caves.”

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14.Faro: Ria Formosa Faro Islands Boat Tour

Discover the beauty of Ria Formosa on this 4-hour Faro Islands boat tour. Enjoy island stops, wildlife, and expert guides for an authentic Algarve experience.

★ 4.8

“Ricardo did a great job, told us fantastic facts about the islands and birds etc. Thank you very much for a wonderful experience! 🤗”

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4.9Lagos: Ponta Da Piedade Rock Formations Guided Boat Tour1.3 hours$20 4.9From Lagos: Ponta da Piedade Caves Kayak Tour from Catamaran2 hours$37 4.8From Lagos: Kayaking and Boat Cave Explorer Tour$41 5.0Ria Formosa – Boat Trip to the 3 Islands: Armona Culatra Island Lighthouse5 hours (approx.)$48.25 4.8Albufeira: Parasailing Boat Trip1.5 hours$41 4.6Algarve 3-Hour Caves and Coastline Boat Trip3 hours$34 4.7Lagos Catamaran Cruise to Ponta da Piedade & Praia da Luz2.5 hours$34 4.9Lagos: Dolphin Watching Half-Day Cruise & Water Activities2.5 hours$58 4.5Caves and Dolphin Watching Cruise From Albufeira2 hours (approx.)$42.33 4.7From Lagos: Algarve Cruise by Catamaran$38 4.6Albufeira: Caves and Coastline Catamaran Cruise to Benagil3 hours$35 4.8From Portimão: Algar De Benagil and Sea Caves Boat Tour2 hours$35 5.0Benagil Long Boat Tour (From Carvoeiro to Praia Da Marinha)1 hour 30 minutes (approx.)$42.33 4.5Dolphin Watching and Caves Cruise2 hours 30 minutes (approx.)$37.49 5.0Ria Formosa Natural Park and Islands Boat Cruise From Faro3 hours (approx.)$51.11 4.8From Portimão: Benagil Sea Caves Boat Tour at Sunrise$23 4.5Albufeira Dreamer Boat Trip2 hours 30 minutes (approx.)$42.33 4.7From Albufeira: Benagil Caves and Dolphins Guided Boat Tour2.5 hours$35 5.0Boat Trip to the Grottos at Ponta Da Piedade, Lagos1 hour 15 minutes (approx.)$21.77 5.0Benagil Grotto and Coastal Cruise – Portimao1 hour (approx.)$30.23 4.7Lagos to Burgau: Algarve Catamaran Cruise with Lunch4 hours$57 4.4Vilamoura: Benagil Cave Boat Tour With Entry$47 4.6From Faro: 4 Stops, 3 Islands in Ria Formosa Catamaran Tour5 hours$47 4.9From Lagos: Scenic Cruise to the Benagil and Carvoeiro Caves2 hours$40