Silfra: Snorkeling Between Tectonic Plates Pick Up from Reykjavik

If you’re dreaming of an adventure that combines geology, stunning natural beauty, and a bit of adrenaline, then a snorkel trip at Silfra should be on your bucket list. This tour offers the rare chance to float between two continents—literally—while exploring the crystal-clear waters of Iceland’s Þingvallavatn Lake, nestled inside the UNESCO World Heritage Site of Thingvellir National Park.

What makes this experience stand out? The extraordinary visibility of over 300 feet, the expert guidance from PADI-certified instructors, and the sheer thrill of being in a place where you’re literally between the North American and Eurasian tectonic plates. That said, it’s not an experience for everyone. The cold water, the need for proper gear, and the wait times in winter can be challenging. But for those who love unique adventures, this tour hits all the right notes.

We love how smoothly everything is organized, from hotel pickup to the provision of all necessary equipment. On the flip side, some reviewers mention that the wait in cold conditions can be a downside. This tour suits travelers who appreciate top-notch guides, stunning scenery, and don’t mind a bit of cold to witness something truly extraordinary.

Key Points

• Unique Experience: The only place on Earth where you can snorkel between two tectonic plates.
• Expert Guidance: PADI-certified guides help ensure safety and add insightful commentary.
• All-Inclusive Equipment: Dry suits and other gear are included, making it easier for beginners.
• Transport Included: Hotel pickup and drop-off make the day hassle-free.
• Spectacular Visibility: Water clarity reaches over 328 feet, revealing vibrant underwater landscapes.
• Considerations: Be prepared for cold water and wait times, especially in winter.

This tour offers a well-rounded experience, blending geology, nature, and adventure. Here’s what you can expect when booking through DIVE.IS, the trusted local operator with a reputation for professionalism and safety.

Booking and Confirmation

Once you reserve your spot for roughly $194 per person, the process begins with a prompt confirmation, which includes details about your pickup time, what to wear, and health requirements. We appreciate how they ask for your height, weight, and age beforehand—key for fitting you into the correct dry suit. Expect to be contacted after booking to provide this info. The maximum group size is just six people, which means you’ll get some personal attention from your guide, like Aleksandra or Anna Maria, who are praised for their helpfulness and professionalism in reviews.

Pickup and Transit to Thingvellir

Most tours start with a pickup from your Reykjavik hotel or a central city location about 30 minutes before departure. The air-conditioned transport makes the journey into Thingvellir National Park comfortable, and during the drive, guides share interesting tidbits about Iceland’s geology and history. These stories make the ride entertaining and educational—a small addition that enriches the experience.

Exploring Thingvellir National Park

Upon arrival, the group is introduced to the significance of the park as the site of Iceland’s earliest parliament and the locale where the Eurasian and North American tectonic plates are pulling apart. You’ll walk to the fissure, hear a briefing about snorkeling safety, and get fitted into your dry suit—a process that’s been described as both exciting and a bit cumbersome.

The dry suits are fleece-lined and designed to keep you warm in the icy waters, but reviewers note that putting them on can be a challenge, especially if you’re claustrophobic or not used to tight gear. Long underwear and thick socks are recommended as base layers, and guides are there to help with the process.

The Snorkeling Experience

Once suited up, you’ll descend via steps into the water, where your guide will lead a 30- to 40-minute exploration of Silfra. Expect to float through incredible blue waters, gazing at underwater rocks, algae, and vibrant plant life, as the clarity of the water makes everything look surreal.

Reviewers like Micah highlight the stunning sights: “the views were stunning, and the water was cold (1-2°C), but you were quite comfortable thanks to the dry suit.” Another guest, Joanne, appreciated how “the dry suits really kept you warm and dry,” noting that the experience felt “not cold at all” thanks to the guides’ careful preparation.

You’ll swim through narrow fissures like the Big Crack, then into wider sections such as Silfra Hall and the deep Silfra Cathedral. The water’s transparency allows you to see into Thingvallavatn Lake and observe the vibrant green plant life lining the rocks. Many mention how the feeling of weightlessness in the water makes the experience feel almost space-like, and the scenery is breathtaking—photos are highly recommended!

Post-Activity Comfort

After emerging from the water, you’ll change out of your dry suit in the heated van. Here, the tour really shines—reviewers rave about the hot chocolate and cookies that help warm you up after the chilly adventure. This cozy moment is a sweet finish to what can be an intense activity, especially given the water temperature.

Return and Reflection

Your guide will drop you back at your Reykjavik hotel or designated location, ending a tour that lasts approximately 4.5 hours. The entire experience is designed to minimize hassle, with all gear included and transportation sorted, so you can focus on enjoying the moment.

The Location

Silfra is a geological marvel; being in the only place on Earth where you can snorkel between two continental plates provides a truly once-in-a-lifetime opportunity. The UNESCO World Heritage designation adds an extra layer of significance—and it’s easy to see why. The park’s fissures are filled with crystal-clear water, allowing visibility that many compare to swimming in an aquarium.

Guided Experience

The guides, such as Anna Maria, Veli, or Boris, are frequently praised for their friendliness and expertise. They not only help with gear and safety but also share fascinating insights about Iceland’s geology, making the experience both educational and safe. As one reviewer noted, “Anna Maria explained everything clearly and made us feel at ease,” which is critical when handling equipment and navigating cold water.

All Equipment, Hassle-Free

The tour includes dry suits, warm undersuits, and masks, removing the need for travelers to rent or buy their own gear. Guests often mention how wearing the dry suits over their clothes made a significant difference; one reviewer pointed out that the suits kept them “warm and dry,” which is essential in water that’s just above freezing.

Transportation Convenience

The round-trip transfer from Reykjavik is a major plus, especially for travelers who prefer to avoid complicated logistics. The ride into Thingvellir offers a scenic preview of Iceland’s volcanic landscape, setting the mood for the adventure ahead.

Visual Impact

The water clarity is frequently highlighted as the defining feature. With over 328 feet of visibility, you’ll see emerald algae, rocks, and underwater formations in unprecedented detail. It’s like swimming through a living museum of geology and aquatic life.

While many rave about this experience, some reviewers mention issues that are worth considering. The wait times outdoors in freezing temperatures can be long, especially if the tour is crowded or delayed. Several guests noted waiting over an hour in cold conditions before entering the water, which can be uncomfortable or even problematic for those sensitive to cold.

The process of putting on the dry suit has also been described as challenging—tight fitting and physically demanding for some. If you’re claustrophobic or not comfortable with physical activity, this might not be your best choice.

Transportation, according to one review, can be a bit rough—an uncomfortable bus ride with inexperienced drivers. This highlights the importance of choosing a reputable operator, like DIVE.IS, known for professional service.

Water Temperature and Comfort

The water temperature hovers around 1-2°C, which is cold but manageable with proper gear. Guides emphasize wearing long thermal underwear and thick socks under the dry suit, as the rubber booties are not insulated. Guests who follow these recommendations generally enjoy the experience without feeling overly cold.

Suitability and Restrictions

This tour is suitable for travelers aged 12 and up, with a minimum height of 4’11” and weight of 100 lbs. It’s not recommended for pregnant women or those with certain health issues. Participants must be comfortable swimming, in good health, and able to communicate in English.

Who Will Love This Tour?

If you’re after a unique, visually spectacular adventure that combines Iceland’s natural features with a bit of adventure, this is perfect. Nature lovers, geology buffs, and those seeking brag-worthy stories will find this tour a highlight of their trip. It’s also ideal for those who don’t mind the cold and are prepared to wear the provided gear.

However, if you’re easily cold, claustrophobic, or prone to waiting in uncomfortable conditions, you might want to weigh the potential discomforts against the once-in-a-lifetime scenery and guided expertise.

Absolutely, if you value expert guides, spectacular visibility, and the chance to say you’ve snorkeled between two continents. The all-inclusive nature makes it practical, especially for those unfamiliar with Iceland’s logistics. The experience of floating in the crystalline waters of Silfra, surrounded by stunning volcanic landscapes, is truly unlike anything else on Earth.

Price-wise, $194 can seem steep, but considering the inclusion of equipment, transportation, and the guided nature, it offers good value for such a unique adventure. The reviews overwhelmingly praise the professionalism of the guides and the breathtaking scenery, making it clear this tour delivers on its promise.

This tour is best suited for adventurous travelers who are physically capable, eager to learn, and ready for a chilly but unforgettable day. It’s an ideal choice to add a wow factor to your Iceland itinerary, especially if you’re keen on geologic wonders and stunning underwater vistas.

Do I need prior snorkeling experience?
No, no previous snorkeling experience is required. All equipment and instructions are provided, and guides help you feel comfortable in the water.

What should I wear under the dry suit?
Long underwear and thick wool socks are recommended as base layers. The dry suit is fleece-lined to keep you warm, but good layering helps ensure comfort.

Is it cold in the water?
Yes, the water temperature is around 1-2°C, which is chilly but manageable with the dry suit and proper clothing underneath.

How long do I spend in the water?
The snorkeling part lasts about 30 to 40 minutes, giving enough time to enjoy the scenery and take photos.

What is included in the tour?
All snorkeling equipment, dry suits, warm undersuits, hotel pickup and drop-off, guide, and hot chocolate with cookies afterward are included.

Is there a minimum age for participants?
Yes, participants must be at least 12 years old, with specific height and weight requirements.

Can I cancel if my plans change?
Yes, cancellations are free up to 24 hours before the tour, allowing you to plan with confidence.

By choosing this Silfra snorkeling tour, you’re signing up for an adventure that combines geology, natural beauty, and expert guidance. It’s a rare experience that makes Iceland’s stunning landscapes even more unforgettable. Whether it’s your first time in a dry suit or not, the chance to swim between two continents through crystal-clear waters is sure to stay with you long after you leave Iceland.