Sea Thunder Dolphin Cruise Myrtle Beach

SPECIAL OFFER: Dolphins GUARANTEED or next ride is FREE! Save $3 when you book online.

Lightning strikes and the Sea Thunder Dolphin Cruise answers with its own electric display of dashing dolphins and scenic Atlantic coastline! Hop on board for an incredible experience out on the water. Learn about the Intracoastal Waterway and local marine wildlife while cruising the jetties and beaches of Myrtle Beach!

Activity Highlights

  • Cruise the beautiful Intracoastal Waterway, jetties, and beaches
  • See dolphins frolicking in their natural habitat
  • Check out the local nature and wildlife in a unique way
  • Fun for all ages

What to bring

  • Camera
  • Suntan lotion
  • Sunglasses
  • 6-pack coolers
  • Sunglasses
  • Weather appropriate attire
  • Water
  • Snacks


  • No strollers, car seats, or wheelchairs allowed on board.
  • The tour is not wheelchair accessible however the crew will do their best to help all passengers onto the boat and into a seat.
  • Service dogs not allowed.

Additional information

  • Parking is available on-site for free.
  • Bathrooms are available.
  • Please arrive 30 minutes to 1 hour prior to your scheduled departure time.
  • Cold drinks are also available on board to purchase.
  • 98% success rate for finding dolphins on the cruise. In other words, it is rare to not see dolphins on this tour. In the rare event there are no dolphin sightings, customers will be offered a voucher to ride again free, or voucher may be used towards another Myrtle Beach Watersports activity.
  • The tour boat has a maximum capacity of 141 passengers.
  • If the Captain determines weather or seas are unfavorable for your tour, the customer may reschedule or receive a full refund.
  • Gratuities not included.

Cancellation policy

All sales final. Tickets are non-refundable unless the cruise is canceled by Myrtle Beach Watersports.

Check Availability/Book online

Read what other TripShock! travelers think about the Sea Thunder Dolphin Cruise Myrtle Beach. What they loved, what they liked and what they think could be improved, it's all here to help you make the most of your next trip. Only TripShock! customers may leave reviews. Please login to your reservation to post your review.

1-10 of 71
  • Brenda Alley Alabama, USA about 5 hours ago

    Great trip.

    We had a great time. The tour guide was not in a hurry and took his time searching for dolphins. None seen in the ocean but did see a few in Little River on the return. I was a little afraid of motion sickness but did fine. I sat under the canopy toward the center and didn’t get too wet. I would go again.

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  • emma langdale Alabama, USA about 4 days ago


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  • Amy Holsclaw Alabama, USA about 9 days ago

    Great fun

    We had a group of 6 including 2 kids under 6 years old, we had a great time and seen tons of dolphins and the tour guide was very nice. Super easy process to sign up and register!

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  • Mackenzie Phillips Alabama, USA about 14 days ago

    Dolphin cruise Sea Thunder...

    Very nice, made it a lot of fun. We did get wet but, we stood in front and dried off for the ride back. Didn’t get wet at all on way back actually. It’s my understanding the screamer you may get a bit more wet??. Not certain though. Good to read reviews ...

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  • Ruth Harris Alabama, USA about 14 days ago

    Dolphine watch

    Very nice. Crew was knowledgeable and friendly. Very crowded which made seeing the dolphins difficult at times.

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  • Beverly Duckworth Alabama, USA about 15 days ago


    Four of us. We had a great time and seen lots of dolphins and jellyfish

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  • Leah Hall Alabama, USA about 16 days ago


    Great experience! Friendly workers, and awesome dolphin sightseeing!!

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  • Dawn Roberts Alabama, USA about 16 days ago


    We went out on the Sea Thunder on May 8th on the 1:00pm cruise. It was absolutely everything that we thought it should have been. The staff was very friendly. The captain was masterful in the navigation of the boat. Ms. Molly was very helpful to the patrons and made sure everyone was attended to. We saw several dolphins, jelly fish and a bald head eagle perched a top a tree. It was exciting and thrilling at the same time. We did get wet as we sat in the front area. But everyone got wet, no matter where they sat. Would definitely recommend to excursion to everyone and anyone in the Myrtle beach area. Fun times

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  • John Bracewell Alabama, USA about 17 days ago


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  • Glea Neeley New Richmond, Ohio, USA about 17 days ago


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1-10 of 71
Note: It is the responsibility of the activity/tour company to ensure the accuracy of the photos displayed. is not responsible for any inaccuracies in the photos.

2018-05-20 21:14:45

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