If you’re looking for a unique adventure that takes you beyond the usual daytime snorkeling, this Night Snorkeling Tour in Porto Santo might just be the experience you’re after. Though I haven’t personally taken it, the glowing reviews and stellar ratings suggest this is an unforgettable way to see the ocean in a whole new light. It’s perfect for those who love marine life, enjoy a bit of mystery, and want to add a touch of adventure to their trip.
What really catches our eye about this tour is the chance to encounter nocturnal marine creatures that are rarely seen by daytime snorkelers. The guide’s expertise seems to make all the difference, turning what could be a nerve-wracking experience into one that feels safe and accessible. Also, the small group size means you’ll get plenty of attention and personalized tips — definitely a plus for beginners or anyone wanting a more intimate experience.
That said, there are a couple of things to keep in mind. The tour runs on a very specific window of opportunity, only during certain weeks when the tide is low at night. This means it’s not something you can do any night of the year; timing is key. If you’re someone who prefers flexibility or isn’t comfortable with water in the dark, you’ll want to consider whether the conditions and the tour setup suit you.
This is a tour that would suit curious travelers who aren’t afraid of the dark, love marine creatures, and appreciate professional guidance. If you’re after a once-in-a-lifetime experience that combines adventure, learning, and a bit of magic under the stars, this night snorkeling adventure could be just the thing.
Key Points

- Unique Nighttime Experience: Offers a rare opportunity to see marine animals active after dark.
- Expert Guidance: Guides like Mathias are praised for their knowledge, safety focus, and fun approach.
- Small Group: Up to 18 people, ensuring personalized attention and a relaxed environment.
- All Equipment Provided: No need to bring your own gear, making it hassle-free.
- Limited Availability: Only offered during certain weeks based on tide conditions, so plan ahead.
- Affordable Price: At $83.01 per person, it’s a good value considering the intimacy and uniqueness of the experience.
What You Can Expect from the Tour

The adventure begins with round-trip transfers from your accommodation, which is a big help if you’re staying in Porto Santo. The meeting point is near public transportation, making logistics simpler. You’ll start around 10:00 PM, giving ample time to get into your wetsuit, listen to safety instructions, and get comfortable with the gear.
Once on the boat, you’ll sail to a protected marine area—a natural, secret pool that’s only accessible at low tide during the night. The boat ride itself sets the mood—quiet, dark, and filled with anticipation. The guide will share some insights about the local marine life, helping you understand what creatures you’re about to see.
When you slip into the water, it’s a different world. The darkness adds an element of mystery, but the guide’s flashlight highlights marine activity, revealing sea urchins, starfish, octopuses, and moray eels. Several reviewers have described the water as strange and surreal, with animals appearing in unexpected places, making it feel like you’re exploring on a different planet. One reviewer even compared it to walking on the Moon!
Expect to see:
– Colorful fish sleeping in odd positions
– Octopuses hiding and hunting
– Starfish and sea urchins in unusual spots
– Cuttlefish in action
– And perhaps, if you’re lucky, a brittle star or a moray eel peeking out.
The experience lasts approximately 1.5 hours in the water, with many reviewers noting they felt safe, well taken care of, and very excited throughout. The tour is designed to be safe for those with moderate physical fitness, but it involves some walking over uneven rocks or terrain to access the water.
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Why Such High Ratings?
The consistent praise for Mathias, the guide, is well-earned. Reviewers describe him as professional, experienced, funny, and super attentive to safety. One reviewer called him a legend and appreciated how he created a fun, relaxed atmosphere. His knowledge about the local marine life enhances the experience, making it educational as well as fun.
Many travelers point out that this isn’t a typical snorkeling trip. It’s a mysterious, almost otherworldly outing that gives you a glimpse into the ocean’s nightlife. Some say it’s like a walk on the Moon—fascinating and slightly surreal. The experience is accessible even if you’re not the strongest swimmer, thanks to the guide’s patience and the provided gear.
The Real Value
At just over $80, this tour offers a unique, immersive experience that’s hard to match. With all snorkeling equipment included, insurance, and a knowledgeable guide, you’re getting a lot for your money. Plus, the small group size means more personalized attention and fewer crowds.
While it’s not a tour for those who dislike getting into water at night or prefer very flexible scheduling, it’s perfect for those who want a memorable story and a chance to see Porto Santo in an entirely different light. The reviews consistently mention how special this experience is — some even call it unforgettable or akin to a lunar walk.
Who Will Love This Tour?

This adventure is ideal for marine life enthusiasts, adventurers, and anyone interested in a different kind of snorkeling. It’s especially suited for people comfortable with water and those open to exploring in darkness. It’s not a family-friendly tour for young children, but older kids who are good swimmers and comfortable in the water might enjoy it.
If you’re looking for a safe, guided, small group experience that balances fun with education, you’ll find plenty to love here. The lower tide window means you’ll need to plan ahead, but many reviewers agree it’s worth the effort.
The Sum Up
In essence, the Porto Santo Night Snorkeling Tour offers a rare peek into the ocean’s nocturnal world with the help of a capable guide. The experience is memorable, the marine creatures are astonishing, and the overall vibe is both safe and exciting. It’s a great option if you want to turn your trip into a true adventure or if you’re eager to see Porto Santo from a different perspective.
The tour’s limited availability and specific timing might require some planning, but if you’re lucky enough to catch it, you’ll likely come away with stories you’ll tell for years. The combination of expert guidance, small groups, and the chance to see animals active after dark makes this a standout activity, especially for those who love nature and a touch of the mysterious.
If you’re after a unique, intimate, and educational underwater experience, this night snorkeling trip is well worth considering. Just be prepared for the dark, bring your sense of adventure, and you might find yourself thinking about this night for a long time.
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Night Snorkeling Tour
“Wow, this was something! A mysterious adventure within a hidden ocean gem on Porto Santo. In the early morning, we got picked up from our guide Mat…”
FAQs
Is the tour suitable for children?
While the tour isn’t explicitly marketed as family-friendly, it’s generally suitable for those with moderate physical fitness who are comfortable in water. Older children who can swim well and are okay with darkness might enjoy it.
What is included in the price?
All snorkeling equipment, insurance, and a knowledgeable local guide are included. You won’t need to worry about bringing your own gear.
How long is the tour?
It lasts approximately 3 hours, with around 1.5 hours spent snorkeling in the water.
What is the best time to do this tour?
It’s only available during specific weeks when low tide occurs at night. The start time is around 10:00 PM, so plan your evening accordingly.
Do I need to bring anything?
You should bring a swimsuit and towel, but all other gear and safety equipment are provided. Confirm with your booking whether you need to bring anything else.
Is there a maximum group size?
Yes, the tour caps at 18 travelers, allowing for more personalized guidance and a relaxed environment.
What about safety?
The tour is described as perfectly safe, with a focus on safety and guidance by experienced professionals like Mathias. Many reviews emphasize feeling secure and well cared for.
Can I cancel if my plans change?
Yes, cancellations are free if made at least 24 hours in advance. You’ll get a full refund if canceled due to weather or other conditions.
What kind of marine life might I see?
Expect to see octopuses, starfish, sea urchins, shrimps, cuttlefish, and possibly moray eels and brittle stars.
Is the tour weather-dependent?
Yes, it requires good weather. If canceled due to poor weather, a different date or full refund will be offered.
If you’re after a night-time adventure that’s both safe and breathtaking, this Porto Santo snorkeling tour could be just the ticket. It’s a chance to see the ocean in a whole new way—and, as many reviewers say, a truly unforgettable experience.
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