Sunset on the Water + Night Snorkeling with Guide in St. Thomas — a two-and-a-half-hour adventure that combines the tranquility of a Caribbean sunset with the thrill of exploring the ocean after dark. For $140 per person, you’re taken from the peaceful glow of sunset to the mysterious world beneath the waves, guided by seasoned professionals. This tour, operated by Aqua Marine Dive Center, is especially popular, often booked 19 days in advance, and offers a chance to see marine creatures like octopuses, eels, and sleeping fish that you’d never spot during the day.
What we love about this experience: First, the guided nature of the tour makes it accessible for beginners while still exciting for seasoned snorkelers. Second, the combination of sunset views and night snorkeling offers a unique perspective—the water takes on a different character after the sun goes down, with nocturnal animals emerging. The fact that snacks, bottled water, and alcohol (rum punch for adults) are included means you can relax without worrying about extras.
A possible consideration: This experience is weather-dependent and non-refundable if canceled due to poor conditions. Travelers should be comfortable swimming and have moderate physical fitness. If you prefer shorter or less active outings, this might not be the best fit.
Who would love this: It’s ideal for travelers eager for an authentic, slightly adventurous evening on the water, especially those curious about marine life at night. If you enjoy stunning visuals combined with expert guidance and a relaxed atmosphere, this tour could be a highlight of your visit.
Key Points

- Scenic sunset views set the tone for a memorable night.
- Guided night snorkeling offers insights into nocturnal marine behavior.
- All necessary equipment and snacks are provided, making it hassle-free.
- Small group size (max 15) ensures personalized attention.
- Weather-dependent policy means rescheduling or full refunds if canceled.
- Suitable for swimmers with moderate fitness levels and comfort in water.
A Fuller Look at the Experience

Planning evening activities? Here are other after-dark options we've examined in St Thomas
Starting Point and Timing
The tour begins at Aqua Marine Dive Center at 6117 Estate Frydenhoj, Saga Haven Marina, promptly at 5:30 pm. We appreciate the convenience of a central marina location—no long transport needed once you arrive—plus the early start means plenty of time to enjoy the sunset, which is particularly striking over the water.
The entire trip lasts about 2 hours and 30 minutes, making it a perfectly timed evening activity—short enough to fit into a relaxed schedule but long enough to fully enjoy the magic of the moment. The tour concludes back at the meeting point, so there’s no extra hassle to find transportation afterward.
Itinerary Breakdown
The experience kicks off on the boat, where you can relax, chat with your guide, or take in the sweeping views of the sunset. As you watch the sky change colors—often a breathtaking mix of oranges, pinks, and purples—the crew hands out snorkeling gear, flashlights, and snacks, setting a casual, friendly tone.
Once the sun dips below the horizon, you’ll hop into the water for guided night snorkeling. Your guide, who is certified and knowledgeable, will lead you to the best spots for observing marine nocturnal activity. Expect to see creatures such as octopuses hunting, eels slithering, and fish settling into their nightly routines. The use of flashlights is crucial here, revealing the secret world that exists beneath the surface after dark.
Equipment and Comfort
The tour includes snorkeling equipment and flashlights, essential for a successful night adventure. This means you don’t need to worry about bringing your own gear unless you prefer to. The crew’s attentive approach ensures everyone feels comfortable and safe during the swim, which is especially important at night.
Snacks, bottled water, and pirate punch (rum punch) for those 18+ are included, adding extra relaxation or just some fun to the evening. The small group size (max 15 travelers) fosters a more personalized experience, with guides like Spencer and Zach earning praise for their friendly professionalism.
Authentic Marine Encounters
Reviews consistently highlight the authenticity and excitement of nocturnal marine life. One reviewer noted, “Our first time night snorkeling and it was Awesome,” emphasizing how this experience can be a first for many and yet still feel special and manageable. Others appreciated the expert guidance—noting how guides like Spencer made them feel comfortable and showed them wonders they wouldn’t see alone.
Fascinated by underwater life? Here are other snorkeling spots we've covered in St Thomas
Weather and Cancellation Policy
Since this experience is weather-dependent, poor conditions can lead to cancellations. If that happens, you’ll be offered a different date or a full refund. Keep in mind that this is a non-refundable activity if you cancel voluntarily. This policy underscores the importance of checking weather forecasts and being flexible with plans.
Cost and Value
At $140, this tour offers a great value considering the inclusions: gear, guide, snacks, and drinks. The small group size adds to the value, ensuring more personal attention from your guide. Compared to other water-based tours, it balances affordability with high-quality, memorable experiences that leave you with lasting memories—particularly if you’ve never seen marine life active at night.
Why This Tour Is Worth Considering

This experience excels for those seeking a combination of scenic beauty and adventure. The sunset provides a stunning backdrop, while the night snorkeling reveals a whole new universe. The guides are praised for being knowledgeable and personable, making it suitable even for first-timers. Plus, the small group size means a more intimate, relaxed atmosphere.
However, it’s not ideal for travelers who are uncomfortable swimming or who prefer daytime activities. Also, since the experience hinges on good weather, flexibility is key if you’re planning around this tour.
Who Should Book This Tour?
If you love the idea of seeing marine life after dark, this tour offers a rare chance to witness animals like octopuses or sleeping fish in their natural habitat. It’s perfect for adventurous couples, curious families, or solo travelers wanting a memorable evening that’s both scenic and slightly thrilling.
Those who appreciate guided expertise and small group settings will find this ideal. It’s also well-suited to travelers with a moderate level of physical fitness and comfort in water, given the snorkeling component.
Frequently Asked Questions
Is this tour suitable for beginners?
Yes. The experience is guided by certified professionals, and the small group setting helps beginners feel comfortable while exploring new marine environments.
What should I bring or wear?
You’ll be provided with snorkeling gear and flashlights, so just bring your swimsuit, a towel, and maybe a light cover-up. It’s advisable to wear reef-safe sunscreen and bring a waterproof camera if you’d like to capture the underwater moments.
Can I participate if I don’t swim well?
Participants should be able to swim comfortably. If you have moderate physical fitness and are comfortable in water, you’ll be fine. Guides are experienced and will assist as needed.
What is included in the tour?
Use of snorkeling equipment, flashlights, snacks, bottled water, and alcoholic beverages (rum punch for adults). The guides are professional and friendly.
Where does the tour start and end?
It begins at Aqua Marine Dive Center at Saga Haven Marina and ends back there, so transportation is your responsibility to and from the meeting point.
Is the tour weather-dependent?
Yes. If canceled due to poor weather, you’ll be offered a different date or a full refund. It’s best to check the forecast before booking.
What is the group size?
A maximum of 15 travelers ensures a personalized experience and attentive guidance.
How far in advance should I book?
On average, this tour is booked about 19 days in advance, so planning ahead is recommended.
Is this activity suitable for children?
While not explicitly stated, the physical requirements and water activity nature suggest it’s best for teens and adults comfortable in water.
Can service animals participate?
Yes, service animals are allowed, providing accessibility options for travelers with disabilities.
To sum it up, the Sunset on the Water + Night Snorkeling tour in St. Thomas offers an engaging and authentic way to spend an evening. You’ll enjoy a beautiful Caribbean sunset, followed by an immersive, guided look into the nocturnal life of the ocean. With expert guides, small groups, and all gear included, it’s a worthwhile choice for those craving a bit of adventure and natural beauty beyond the usual daytime activities. Perfect for couples, curious travelers, or anyone looking to add a memorable chapter to their island visit, this tour balances ease, excitement, and unforgettable sights. Just keep an eye on the weather forecast, and you’ll be rewarded with one of the most unique snorkeling experiences the Caribbean has to offer.
More Evening Experiences in St Thomas
- Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John
- Christmas Eve Sunset Sail With Santa
- Sunset & Harbor Lights Dinner Sail from the Marriott’s Frenchman’s Cove
- Luxury Private Sunset Cruise for up to 6 guests
- Private, Luxury Virgin Islands Sunset and Champagne Cruise for Twelve Guests
- Illuminated Night Kayaking at the Elysian Resort
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- St. Thomas USVI Airport Transfer to the Redhook Ferry
- Shop, See, & Splash
- Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John
- Private Arrival Transfer from Cyril E King Airport to Redhook Bay
- Transfer from Charlotte Amalie Port to Cyril E. King Airport(STT)
- On Your Own: Kayak in the Mangrove Lagoon
More St Thomas experiences we've covered
- Sunset on the Water + Night Snorkeling with Guide in St. Thomas
- Shop, See, & Splash
- Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John
- Private Arrival Transfer from Cyril E King Airport to Redhook Bay
- Transfer from Charlotte Amalie Port to Cyril E. King Airport(STT)
- On Your Own: Kayak in the Mangrove Lagoon
- Children’s Botanical Garden in St. Thomas USVI
- Jost Van Dyke Funday & Willy T (Foxy’s, Soggy Dollar, Willy-T)
- St. Thomas Maho Bay Turtle Snorkel Sail – Ritz-Carlton
- Christmas Eve Sunset Sail With Santa
- Ghosts and Legends of St. Thomas Charlotte Amalie Walking Tour
- Private New Powerboat to St John & LimeOut. Full Day USVI
