Grand Cayman Bioluminescent Bay Tour With Starfish Point
Overview
Grand Cayman’s Bioluminescent Bay glows after dark as millions of microscopic plankton light up with every movement. The shared evening boat tour starts at Starfish Point, where you can explore calm, shallow waters and look for upside-down jellyfish before continuing to Bio Bay under the night sky. Local guides explain the science behind the glow during a guided swim, while the boat deck provides a dry viewing option. Round-trip transportation from Seven Mile Beach hotels is available, and the bay’s natural intensity varies each night, so the display can look different from one visit to the next.
What's Included
- Water and fruit punch
- Certified captain and crew
- Snorkel set: Fins, snorkel and mask
- Roundtrip Transportation from Seven Mile Beach hotels
- Life vest
- Entrance fee to the Marine Park of Cayman Islands
- Air-conditioned vehicle
- Gratuities
- Transfer service is available exclusively for accommodations located in the Seven Mile Beach area.
- Snacks
Meeting Location
Raleigh Quay
Cayman Islands
Detailed check-in instructions, including the exact address, are provided with your booking confirmation.
This activity ends back at the meeting point.
What To Expect
Book Online
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Starfish Point
1 hour 30 minutes Admission Ticket Free
Bioluminescent Bay
1 hour 30 minutes Admission Ticket Free
Additional Info
- Confirmation is instant and will be received at time of booking
- Wheelchair accessible
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- Infants and small children can ride in a pram or stroller
- Infants are required to sit on an adult’s lap
- Travelers must bring their own towel
- Please be aware that the tour start time may vary depending on the time of year to ensure the best experience.
- Please note that this natural wonder varies in intensity each night, making every visit uniquely spectacular.
- Total tour time includes travel time, with the actual Bioluminescence Tour lasting 2 hours from dock to dock.
- Tours are scheduled according to moon phases, so availability may vary.
- Please note that images are for illustrative purposes only; your actual experience may differ, showcasing the enchanting unpredictability of bioluminescence.
- Transfer service is available exclusively for accommodations located in the Seven Mile Beach area.
- Flotation devices for children under age 3 are not available
- Late Arrivals / No-Shows: Guests who arrive late or fail to show up for their activity are not eligible for a refund.
- Weather: This tour operates rain or shine. Please check the forecast and dress appropriately for the day’s weather.
- This tour/activity will have a maximum of 35 travelers
Frequently Asked Questions (8)
Q: Will I get seasick on Grand Cayman Bioluminescent Bay Tour With Starfish Point?
Cancellation Policy
Still have questions?
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Activity code: C-5537460P10
Traveler Photos
Reviews
Average 5.00 out of 5 stars based on 1 traveler reviews collected by City Balloon Tours and partner sites such as Cool Destinations and TripAdvisor
Additional Info
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Frequently Asked Questions (8)
The answers provided below were previously given in response to questions from City Balloon Tours customers.
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If you have any doubts about becoming seasick on the water, we recommend taking a Dramamine® Motion Sickness Relief tablet the night before your trip. Some people recommend taking it the night before your cruise and then again that morning so you will not feel so drowsy.
Feb 2023- For a full refund, you must cancel at least 24 hours before the tour start time.
- If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.
- Any changes made less than 24 hours before the tour start time will not be accepted.
- Cut-off times are based on the tour local time (EST).
- Water and fruit punch.
- Certified captain and crew.
- Snorkel set: Fins, snorkel and mask.
- Roundtrip Transportation from Seven Mile Beach hotels.
- Life vest.
- Entrance fee to the Marine Park of Cayman Islands.
- Air-conditioned vehicle.
- Gratuities.
- Transfer service is available exclusively for accommodations located in the Seven Mile Beach area.
- Snacks.
There is no minimum age for this tour, so bring your wee one along for an adventure. This tour requires at least one adult to accompany children..
Apr 2025If a date or time is not listed on the calendar, it’s sold out or unavailable for another reason. Support cannot assist further if a date or time is not on the calendar.
If you find a date and time that works for you, book it NOW because things always sell out at this time of year.
Apr 2025Accessibility information for the Grand Cayman Bioluminescent Bay Tour With Starfish Point is as follows:
- Wheelchair accessible
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
Detailed check-in instructions – including meeting point address, Google map, and parking information – for Grand Cayman Bioluminescent Bay Tour With Starfish Point will be included in your confirmation email from City Balloon Tours. Please be sure to double and triple check your email address is correct at checkout so this important email makes its way to you!
Mar 2024Once your refund is processed, it usually shows on your card statement within 5–10 business days. The exact timing depends on your bank or card issuer.
Want it sooner? When you cancel, choose Receive a refund to my wallet instead. The credit is in your Wallet straight away and is applied automatically at checkout on your next booking when you’re signed in with the same email. You can see your balance any time in My Wallet.
If you paid part of your booking with Wallet credit, that part always goes back to your Wallet. Trip protection isn’t refundable.
Oct 2026What's Included
- Water and fruit punch
- Certified captain and crew
- Snorkel set: Fins, snorkel and mask
- Roundtrip Transportation from Seven Mile Beach hotels
- Life vest
- Entrance fee to the Marine Park of Cayman Islands
- Air-conditioned vehicle
- Gratuities
- Transfer service is available exclusively for accommodations located in the Seven Mile Beach area.
- Snacks
Additional Info
- Confirmation is instant and will be received at time of booking
- Wheelchair accessible
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- Infants and small children can ride in a pram or stroller
- Infants are required to sit on an adult’s lap
- Travelers must bring their own towel
- Please be aware that the tour start time may vary depending on the time of year to ensure the best experience.
- Please note that this natural wonder varies in intensity each night, making every visit uniquely spectacular.
- Total tour time includes travel time, with the actual Bioluminescence Tour lasting 2 hours from dock to dock.
- Tours are scheduled according to moon phases, so availability may vary.
- Please note that images are for illustrative purposes only; your actual experience may differ, showcasing the enchanting unpredictability of bioluminescence.
- Transfer service is available exclusively for accommodations located in the Seven Mile Beach area.
- Flotation devices for children under age 3 are not available
- Late Arrivals / No-Shows: Guests who arrive late or fail to show up for their activity are not eligible for a refund.
- Weather: This tour operates rain or shine. Please check the forecast and dress appropriately for the day’s weather.
- This tour/activity will have a maximum of 35 travelers
