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Grand Cayman - Bioluminescent Bay Tour

4.6(386)Rated 4.6 out of 5 from 386 reviews2 h 30 minFree cancellationBy Seafarer Adventurers
Guests swimming in the bio bay

About this activity

Your trek to the bioluminous bay leaves at 5:30 PM in winter months and 6:30 PM in the summer months from the Cayman Island Yacht Club Dock B Slip 43. Enjoy a beautiful Cayman sunset on the way to Starfish Point. Bring your own beverage, light dinner or snack to enjoy on the boat or the beach. Coolers and ice water are provided. After leaving Starfish Point we head into the beautiful bio bay and spend 30-45 minutes in the bay. You can swim in the bay wearing a snorkeling mask and life vest or stay on the boat to view this amazing sight. Enjoy star-gazing on your journey back to the dock. You might even see a shooting star on a clear night! Tour is back at the dock by approximately 8:00 pm or 9:00 pm, depending on season and departure time.

All guests are kindly asked to call and confirm their tour with us at least 24 hours prior to tour date. Please know that tours under ten passengers may not run. Thank you.

What's included

  • ✓Life vest
  • ✓Mask and Snorkel
  • ✓Drinking Water

Not included

  • ✕Gratuities
  • ✕Transportation to/from attractions
  • ✕Food and drinks

Meeting and pickup

  • The tour departs from the Cayman Island Yacht Club: Dock B Slip 43, 164 Yacht Drive, West Bay. Take roundabout outlet after passing Kimpton Seafire Resort

Good to know

  • Infants and small children can ride in a pram or stroller
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Please call to confirm your tour 24 hours ahead
  • Children must be accompanied by an adult
  • Wear bathing suit and bring a towel
  • Food and drinks are not offered on this tour; you may bring your own sandwiches and beverages.
  • Ice/cooler and water provided on board
  • Minimum numbers apply. There is a possibility of cancellation after confirmation if there are not enough passengers to meet minimum requirements. In the event of this occurring, you will be offered an alternative tour date or full refund
  • Please note your departure and return times vary with the season. It is best to call to confirm your departure so as to not miss the boat!

Cancellation policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

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