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1 hour 30 minutes
Mobile ticket
Explore the breathtaking 365 Islands of Clew Bay on our 90 minute Clew Bay Cruise.
Discover the majestic "holy mountain" , Croagh Patrick; atop which Saint Patrick praid and fasted for 40 days and 40 nights.
Experience the thriving seal colony as they bask on the rocks and in the water around us. We'll sail within metres of the 400 strong colony.
Our 90 minute cruise will visit the renowned John Lennon's Island. A hideaway retreat bought and visited by the infamous Beatle member.
We'll cruise to the beautiful Inishgort Lighthouse standing strong at the entrance to the Bay.
Enjoy your 90 minute cruise aboard our modern passenger ship. Onboard amenities include:
# Live Guided Commentary
# On-board Bar and Cafe
# On-board Toilets
# Enclosed heated all weather lounge
# Upper Seated Viewing Deck
# On-board Gift Shop
# Card Payments accepted on-board.
Our cruises are guided by an in- person guide who aims to deliver and entertaining and informative experience.
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Public transportation options are available nearby
Transportation options are wheelchair accessible
Suitable for all physical fitness levels
Boarding begins 30 minutes before the scheduled departure time. Passengers must arrive at least 5 minutes before the departure time, or risk losing their space on the cruise.
Please be advised due to the limited nature of Viator's pricing schedules and the inability to allow individual pricing and group pricing in one product, we are unable to offer discounted group pricing and student ticket options on this platform.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Westport Quay
Our cruise begins with a brief history of Westport Harbour; once the third largest tonnage harbour in all of Ireland.
Our next sight is Clew Bay's oyster farms. We passed over the area where over 1 million oysters are harvested every year.
Free On-site Parking
WiFi on board
All Fees and Taxes
Restroom on board
Coffee and/or Tea
Snacks
Alcoholic Beverages
Bottled water
Soda/Pop
Duration: 1 hour 30 minutes
1,308 reviews
Total reviews and rating from Viator & Tripadvisor
Angela H,May 14, 2026
- Review from Viator
Great cruise with incredible views of Clew Bay! The guides were knowledgeable about local history and told entertaining stories.
Margaret K,May 13, 2026
- Review from Viator
Lovely boat and great crew but weather was wet and very windy so everyone crammed inside and there was standing room only. Lovely to have live music and a bar that served alcohol and hot drinks.

susanmB7252YV,May 13, 2026
- Review from Tripadvisor
It was beautiful and our guide gave us such great information. We enjoyed every minute of it!
richard l,May 12, 2026
- Review from Tripadvisor
It was a really nice experience on board. From start to finish the crew were very professional informative and very helpful. Special shout out to Ray the skipper who managed to find the seals and the commentary was very informative if you get chance I highly recommend you give it a go and you will not be disappointed. The slip is extremely easy to use as I struggle walking but getting aboard is a breeze. You have a choice of below decks where food and drink are available at reasonable prices. Toilets are well kept then up top for the ultimate experience wear a big coat if it's cold. Plenty of photo opportunities a grand adventure for a reasonable price thanks so much










Fermanaghcutty,May 12, 2026
- Review from Tripadvisor
Very good value cruise with Tom's guide of the area really informative and entertaining. Loved getting a baileys coffee in the toasty area inside but especially enjoyed being on the upper deck taking in the views. All those involved were helpful and friendly.
Tom H,May 12, 2026
- Review from Viator
12 family members, all over 70 years old, were visiting parents birth place in County Mayo. The Clew Bay cruise was on our wish list & we weren't disappointed. The commentary by Tom was excellent.
ianhX381ZR,May 10, 2026
- Review from Tripadvisor
This was a fantastic trip. Great commentary. This is a must do in Westport!
Caroline c,May 7, 2026
- Review from Viator
Fantastic tour of the islands narrated beautifully by Tom. Definitely worth the trip, the intermittent rain wasn’t a bother. Lovely boat with a toilet on the same level of lounge area. Well skippered. Suitable for all ages and abilities.
annemarieh856,May 7, 2026
- Review from Tripadvisor
Tom was an outstanding guide who spoke about Clew Bay with humor and facts. The boat would slow down so one could photograph seals sunning on the rocks or check out John Lennon's island closely. An interesting touch was having live music on board upon the return to Westport. Kudos to Tom and the crew for their cheerfulness and great energy.
637WendyW,May 6, 2026
- Review from Tripadvisor
A lovey cruise on Clew Bay cruising past many islands including an island that was purchased by John Lennon. We saw seals and learnt about the history of Grace O’Malley who was a pirate in the 1500’s. Ed was our guide who explained many interesting facts regarding the bay and its history and former inhabitants. The scenery was amazing including passing Croagh Patrick. Well worth booking this if in or near Westport. All the staff were friendly and engaging. Did not disappoint.

Operated by Westport Cruises