Grand Cayman Bioluminescence Tour
Are you ready for a magical experience? Let us show you a special place that's destined to be the highlight of your trip to the Cayman Islands. A place where bioluminescent organisms sparkle and shine in the water under a starry night sky. Come with us into Bioluminescent Bay and see what all the fuss is about.
Bioluminescent Bay tours are limited to a few unique places on earth. One of these extraordinary places is right here on the north side of Grand Cayman. Starting from Rum Point, we'll take you to the best spot to catch the summertime at Starfish Point and visit the upside-down jellyfish on our way to the highlight of the tour in bio bay.
For adventure seekers, we also offer tours into the mangrove forest. Visit famous Stingray City and starfish point with the help of our experienced crew. Join our knowledgeable guides as we explore the flora and fauna that makes Grand Cayman special.
Explore our activities
2 Hour Bioluminescence Tour | Public
Cayman’s first boat tour to the world-famous Bio Bay with the Sweet Spot. Our customized Bio Boat was specifically designed for this tour, getting you up close and personal with millions of glowing sea animals. This is a one-of-a-kind experience and many people’s favorite activity on Grand Cayman. The Sweet Spot Cayman does several stops, including seeing upside-down jellyfish then to the famous Bio Bay, where we spend most of our time, viewing and swimming (optional) in the bay. Our informative guides will tell you all about this amazing sight.
Pricing:
Adults (12+)
$79.00each
Children (3-11)
$59.00each
2 Hour Excursion with Bioluminescence Tour | Private
Cayman’s first boat tour to the world-famous Bio Bay with the Sweet Spot. Our motor catamaran boat was designed with this tour in mind, getting you up close and personal with millions of glowing sea animals. This is a one-of-a-kind experience and many people’s favorite activity on Grand Cayman. The Sweet Spot Cayman does 3-stops, The first stop is Starfish Point to see the setting sun and awakening stars. The next stop is the upside-down jellyfish then to the famous Bio Bay, where we spend most of our time, viewing and swimming (optional) in the bay. Our informative guides will tell you all about this amazing sight.
Pricing:
Private Tour (up to 8 people) - $600 each
Additional Guests (up to 2 people) - $69 each
Private Tour (up to 10 people) - $800 each
Additional Guests (up to 20 people) - $69 each
Private Excursions
Cayman’s first boat tour to the world-famous Bio Bay with the Sweet Spot. Our motor catamaran boat was designed with this tour in mind, getting you up close and personal with millions of glowing sea animals. This is a one-of-a-kind experience and many people’s favorite activity on Grand Cayman. The Sweet Spot Cayman does 3-stops, The first stop is Starfish Point to see the setting sun and awakening stars. The next stop is the upside-down jellyfish then to the famous Bio Bay, where we spend most of our time, viewing and swimming (optional) in the bay. Our informative guides will tell you all about this amazing sight.
PRICING:
2 Hour Excursion with Bioluminescence Tour
**Private | Up to 30 guests**
Private Tour (up to 10 people) - $800 each
Additional Guests (up to 20 people) - $69.00each
**Private | Up to 10 guests**
Private Tour (up to 8 people) - $600 each
Additional Guests (up to 2 people) - $69 each
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3 Hour Excursion (any 3-stops)
**Private | Up to 10 guests**
Private Tour (up to 10 people) - $800 each
**Private | Up to 30 guests**
Private Tour (up to 15 people) - $1200 each
Additional Guests (up to 15 people) - $80 each
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4 Hour Excursion
**Private | Up to 30 guests**
Private Tour (up to 15 people) - $1600 each
Additional Guests (up to 20 people) - $80 each
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5 Hour Excursion
**Private | Up to 30 guests**
Private Tour (up to 15 people) - $2000 each
Additional Guests (up to 20 people) - $80 each
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6 Hour Excursion
**Private | Up to 30 guests**
Private Tour (up to 25 people) - $2400 each
Additional Guests (up to 10 people) - $80 each
Why choose us?
Best Bioluminescence Tour Grand Cayman
We offer public tours and private charters. Our modern motorized catamaran is specially designed to get you up close with the unique microorganisms of the bioluminescent bay. With our friendly, experienced captains at the helm, our tours are fun and educational. For your safety and comfort, our equipment is top-of-the-line. You can sit back, relax, and leave the driving to us.
Amazing Destinations
Bioluminescence tours are only available in a few places on the planet. We take you to one of them for a not-to-be-missed experience...
Bioluminescence tours are only available in a few places on the planet. We take you to one of them for a not-to-be-missed experience...
Knowledgeable Captains
Our experienced guides offer fun and exciting tours to Stingray City, the mangrove forest, and Starfish Point by day.
Our experienced guides offer fun and exciting tours to Stingray City, the mangrove forest, and Starfish Point by day.
Excellent Customer Service
We pride ourselves here at The Sweet Spot in our excellent customer service and would love to show you firsthand just how much fun there is to be had on Cayman’s North Side.
We pride ourselves here at The Sweet Spot in our excellent customer service and would love to show you firsthand just how much fun there is to be had on Cayman’s North Side.
The Jewel In The Caribbean Crown
At 22 miles long, Grand Cayman is the largest of the three Cayman Islands and home to the capital city, George Town. The island sits in the Caribbean Sea, framed by Cuba to the north, Jamaica due east, and Mexico to the west. The island is a popular port stop for cruise ships, and passengers are attracted to the duty-free shopping, beautiful beaches, and extraordinary animals.
Extraordinary sea-going animals can be seen in the world-famous Stingray City. This popular site attracts groups of swimmers who stand on the sandbars in waist-high water, admiring the gentle stingrays. On land, you'll find a unique reptile, the Grand Cayman Blue Iguana. Once on the brink of extinction, this colorful lizard is only found in Grand Cayman. Self-guided Blue Iguana tours are available at the National Trust for Grand Cayman. The Cayman Parrot is a unique bird and a national symbol. The Cayman Parrot proudly shows off its green and red plumage at the Queen Elizabeth II Botanic Park on the island's western side.
Frequently asked questions
January 7 - 26, 2023
February 6 - 25, 2023
March 8 - 27, 2023
April 6- 26 , 2023
May 6 - 26, 2023
June 4 - 24, 2023
July 4 - 24, 2023
August 2 - 23, 2023
August 29 - September 21, 2023
September 30 - October 20, 2023
October 29 - November 19, 2023
November 28 - December 18, 2023
December 27 - January 16, 2024
Yes transportation can be provided at an additional cost of $6 per person on public tours and a minimum of $40 on private tours.
The tour is approximately 2 hours long.
No, you can also enjoy the bio from the boat.
We need 24 hours' notice for a full refund on our tours.
Yes, we offer a 5% CC or 10% cash discount on groups of 10 or more persons.
You may pay online at the time of booking or by coming to the office and doing so.
We accept Visa, Master Card and Discover Card.
We do not cancel for rain alone (it’s the tropics).
No, none.
Approximately 5-6 feet deep.
You can reserve at any time.
Yes as long as they have someone to help with getting them on board the boat.
Yes, see #15.
Yes, we do.
The world's best Tour guides, fruit punch, water, and snorkel gear.
At different times of the year typically April-May is when we see the most, if you’re allergic we recommend staying on the boat if you’re not a rash guard usually does the trick.
Towels and extra shirts if you wish to swim in the bio bay.
No, only if you plan on getting in the water.
At the Starfish point and upside-down Jellyfish is approximately 10-15 minutes. And 30-35 minutes in the Bio bay.