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Magical Benagil Cave Cruise

Recommended by 99% of travelers
Badge of Excellence
Portimao, Portugal
  • 2 hours (approx.)
  • Mobile ticket
  • Offered in: English

Overview

Discover some of the Algarve’s most spectacular waterfront scenery—and enjoy a seamless way to explore—on this small-group boat tour. In the morning, make your own way to the Portimão departure point, hop aboard your vessel, and set sail. Passing fishing villages, beaches, and castles en route, you’ll then immerse yourself in the caves and grottoes at Algar Seco and Benagil, with time for swimming, before returning to Portimão.
  • This small-group tour is capped at 14 to keep things personal
  • Discover some of the Algarve’s most spectacular coastal scenery
  • See the Benagil Caves, grottoes at Algar Seco, and much more
  • Enjoy free time for swimming in the sea

What's Included

  • Passeio às Grutas
  • Paragem para mergulho
  • Private transportation
  • Despesas de carácter pessoal
  • Gratificações

Meeting and Pickup

Meeting point

  • Portitours - Cais São Francisco
    8500-512 Portimão, Portugal

    Meet at Cais S. Francisco pier located near the old Convent Ruins. Please check-in 15 minutes before departure time. Embarque no cais S. Francisco localizado junto às ruinas do antigo convento. Check-in 15 minutos antes da hora de partida.

End point

This activity ends back at the meeting point.

What To Expect

1

Algar de Benagil

2

Praia da Marinha

3

Praia Grande

Additional Info

  • Confirmation will be received at time of booking
  • Not wheelchair accessible
  • Infants must sit on laps
  • Not recommended for travelers with back problems
  • Not recommended for pregnant travelers
  • No heart problems or other serious medical conditions
  • Most travelers can participate
  • This tour/activity will have a maximum of 14 travelers

Cancellation Policy

You can cancel up to 24 hours in advance of the experience for a full refund.

Traveler Photos

Gallery picture 1 (from a traveler's review)
Gallery picture 2 (from a traveler's review)
Gallery picture 3 (from a traveler's review)
Gallery picture 4 (from a traveler's review)
Gallery picture 5 (from a traveler's review)

Featured review

Trish_D
This was an amazing tour! We will have the memories for years to come!! The caves are absolutely stunning and the tour guide was so friendly and made sure everyone was having a good time. He was knowledgeable and entertaining and so kind and patient with our 2 kids! We asked lots of questions and he was happy to answer. Can't recommend it highly enough, it was just so enjoyable and relaxing! The caves are really marvelous and a wonder to see...

Reviews

4.9
based on 121 reviews
Total reviews and rating from Viator & Tripadvisor

Great tour

Myra_M, Sep 2025
Great experience on the tour. We went into a lot of caves and saw a lot of beautiful scenery. I highly recommend this tour.

Highly recommended

Trish_D, Aug 2025
This was an amazing tour! We will have the memories for years to come!! The caves are absolutely stunning and the tour guide was so friendly and made sure everyone was having a good time. He was knowledgeable and entertaining and so kind and patient with our 2 kids! We asked lots of questions and he was happy to answer. Can't recommend it highly enough, it was just so enjoyable and relaxing! The caves are really marvelous and a wonder to see...

Wonderful 5 star experience!

georgegriffith, Jul 2025
Wow! Diego and his partner were wonderful guides. First they took us up coast toward Lagos where we came upon several pods of enormous dolphins some offering a show by swimming under our boat or beside it. After a generous amount of time with the dolphins Diego took us to the gem of the Algarve, Benagil Cave. It was busy but felt we had enough time to take in the beauty. After Benigil we explored coves caves and beaches along the sandstone cliffs navigating back to Portimao. Five star experience not to be missed.

Great trip

Joao_D, May 2025
They took such good care of everyone, even though the water was not being friendly, took us out safely, the views were incredibly beautiful, great morning, thank you for the experience

Amazing Experience!!

Talli_v, Apr 2025
The coastline and caves are beautiful! Well worth seeing. Our giides, Lorenzo and Jaoa did a great job with the tour!

Our best trip in the Algarve!

ROGER_K, Feb 2025
Inexpensive and wonderful trip with great views great descriptions and wonderful energy. One of the best things we did on our vacations. They also gave us great tips on where to go for food and went out of their way to help us with pictures.

Response from Host, Feb 2025

Hi ROGER_K! Thank you for your feedback and kind words. We're extremely happy to hear that you had a unique day with us. Our goal is to always provide the best possible experience to those who visit us. We hope to welcome you again in the future to create more memories together! Kind regards, Ophelia.

Highly recommend - great trip

Andrew_G, Oct 2024
Awesome trip despite the choppy seas. We had great fun zipping along the water in a fast rib and got some amazing pics of the caves and coastline. Great skippering from Marcelo and great local knowledge and intel from Diogo, both of which made us very welcome. Highly recommend

A great afternoon visiting the Benagil caves

Karen_F, Sep 2024
We went with our close friends and shared a unique experience. The driver and guide were fantastic and made it fun. The young guide told us lots of funny stories, some history and enticed us to want to visit the fishing villages.

Great tour

ks9qtddkz8, Aug 2024
We loved it. It was worth every penny. Beautiful view along the coastline. Paul and Diogo were great tour guides. Great tour.

Great tour and great guides!

Lindsay_B, Aug 2024
We had an amazing time with Lorenzo and Marcelo! Would highly recommend this tour and these guides! We loved it!

More than magical Benagil Caves

Kathy_C, Jun 2024
These caves are magnificient! Had a great time seeing these amazing caves and the coast line. Both the boat driver and the tour guide did a great job. We also got to see some dolphins!

Breathtaking

Sydney_E, Mar 2024
A truly magical and unforgettable experience! Starting from the beginning, the booking experience was seamless - great instructions on how to book, directions on where to go and incredible price for the experience. Check-in and arrival process was easy as I was welcomed by lovely team members. The boat is small which allows for more of an intimate and personal experience and the staff provided great information/facts along the journey. The boat being small had great advantage over other boats as we were able to sweep in and out of caves easily, allowing us to see some magical spots. Along the trip we saw birds and were blessed in seeing a group of dolphins! The crew made a generous stop for us to watch the dolphins swim. This was truly an unforgettable experience, I would recommend!!

Response from Host, Apr 2024

Hi Sydney! Thanks for taking the time to review us so wonderfully! It is a pleasure to receive this fantastic feedback from our guests! We hope to welcome you again soon in one of our experiences! Regards, Portitours

underpriced gem of a tour

Kimberly_F, Sep 2023
Amazing tour experience - an underpriced gem of a tour. Saw everything from dolphins to amazing caves to fossils! The tour guides and boat crew are extremely experienced. Im sure tourists in the other boats were jealous of how easily our boat was zipped around and going into and out of caves. We went into more caves than any other boat I saw. The guide was also fantastic providing historical and current information to the group. We felt totally safe the entire time, even with our 2 year old with us. Would highly recommend this tour to everyone!

Difficulté à trouver le...

Eric_M, Sep 2024
Difficulté à trouver le bon bateau mais pour le reste de l’espace et les explications du guide c’était parfait

Croisière inoubliable

SEVERINE_J, Sep 2024
Croisière magique: elle porte véritablement bien son nom! 2 heures à en prendre plein la vue avec une équipe aux petits soins pour nous et des explications dans 4 langues différentes.

Experiencia de 10! Tanto...

VCarolina_J, Aug 2024
Experiencia de 10! Tanto Lorenzo como Beatriz insuperables en trato y amabilidad. Repetiría sin dudarlo

FANTASTICO

Paloma_R, Jul 2024
Fue todo fantástico, el capitán excelente trato y con mucha experiencia lo recomendaré seguro. La única pega es que la ubicación que te mandan no es buena, pero lo soluciono Lorenzo, y fueron a buscarnos

Det var fantastisk at der...

lena_L, Apr 2024
Det var fantastisk at der var tid til at spørge og få svar undervejs og der var masse af humor! Behøvede man en fotopause var det helt fint! Vi følte os i gode hænder på hele turen!

Response from Host, Apr 2024

Hi lena_L! Thank you for your feedback and kind words! We're very happy that you enjoyed the tour with us. We hope to welcome you again in the future to create more memories together! Kind regards, Portitours.

Très bonne enviense...

Pedro_S, Aug 2022
Très bonne enviense .guide très chaleureux .très bonne expérience .je suis très contente de venir avec cette compagnie

Passeio à descoberta

Tiago_C, Aug 2022
Fantástica experiência, em família, e com extrema simpatia e profissionalismo por parte do Marcelo e do Marcos. Atenciosos com as crianças (5 crianças dos 4 aos 11) e sempre com histórias engraçadas para contar durante o passeio. Sobre as grutas e as histórias de cada uma, simplesmente fantástico. Preço acessível, mesmo para portugueses :)

From $35.96

per person

up to 24 hours before the experience starts (local time)

Book ahead!
On average, this is booked 39 days in advance.

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