Reviewed · SILFRA SNORKELLING
Silfra Snorkeling Between Continents Photos Included- Self Drive
Silfra snorkeling at Thingvellir is interesting because it mixes top geology with a very human-scale activity. You slip into crystal-clear glacier water right at the rift where the North American and European tectonic plates separate, and you get to float through it like you are in a science movie.
I like that you are fully kitted out, including a thermal dry suit plus the snorkeling gear, so you are not chasing cold-water hacks. I also like the GoPro photos taken by your guide, plus a simple warm-down after, hot chocolate or tea and a chocolate bar.
One consideration before you book: standard snorkel masks do not fit over eyeglasses. If you need glasses to see, plan on contacts (or you might have a very expensive disappointment on the day).
Key Things I’d Focus On Before You Go

- Between the tectonic plates at Silfra in Thingvellir National Park, with glacier water you can see through clearly.
- Thermal dry suit plus all snorkel gear including mask, snorkel, fins, hood, and gloves, so you can travel lighter.
- GoPro photo coverage from your guide, with underwater and above-water shots.
- Small group size up to 6 which helps with fitting, safety coaching, and keeping you from feeling rushed.
- Cold-water reality is part of the deal, and proper suit fit matters, especially at the neck.
Snorkeling Between Continents in Thingvellir National Park
If you want Iceland to feel different from the usual waterfalls-and-volcanoes day, Silfra is a smart pivot. Thingvellir sits on a tectonic rift, and Silfra is the section where the water lets you experience that geology up close. You do not just look at it from land. You float in it, with the “between continents” effect actually around you.
This tour is built for first-timers and cautious swimmers. You start with a safety briefing, then you suit up and practice basic snorkeling positions before you move toward the main area. That matters because the gear is tight and unusual, and dry suits can feel strange until you do a quick check in the water.
Small details help this experience feel personal. The guides do not treat it like a factory line. People repeatedly praise guides for being calm, patient, and clear. Names like James, Kevin, Laura, Mike, Vlad, and Augustin come up often for keeping groups at ease and coaching the water basics. That tone matters when you are about to enter cold, clear water with your hands constrained by gloves.
More of the Silfra fissure:
- Silfra: Snorkeling Between Tectonic Plates – Meet on Location
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How the 3-Hour Experience Flows, From Suit-Up to Getting Out

The tour is listed at about 3 hours, and that time includes the full arc, not just the snorkeling minutes. In practice, plan to spend a chunk of that time at the meeting point, getting fitted, walking to the entry area, receiving the safety talk, and warming back up at the end.
Here is the rhythm you should expect:
- Meet at Troll Expeditions SilfraVallarvegur in Thingvellir, then go to the snorkeling area with your small group.
- Safety briefing and gear check, where your guide adjusts straps and makes sure you understand how to get comfortable in the dry suit.
- Suit-up and entry, including a little in-water practice. You will likely do short “snorkeling” and “rest” positions so everyone feels steady.
- Snorkel section in Silfra, with your guide watching closely and taking GoPro photos while you swim and rest.
- Hot chocolate or tea and a chocolate bar after you get out, which is a nice practical touch for cold hands and numb lips.
One thing to keep in mind: the time spent truly in the water can be shorter than you imagine. People describe everything from fairly quick total time on site to about 30 to 45 minutes in the water, depending on conditions and the group. That still feels worth it here, because Silfra’s visibility is the star, and you get meaningful time to see it.
Dry Suits, Fit Details, and Cold-Water Reality Checks

This is not a casual “get in and swim” experience. It is a cold-water activity, and the dry suit is doing the heavy lifting. The suit is snug at the neck, and slight leakage around the neck and sleeves can happen. That is normal and part of how these suits work, so do not panic if you feel a tiny bit of water at first.
The best advice is simple: dress for warmth under the dry suit. Reviews repeatedly point out that wearing proper layers helps your core feel warm even if your extremities get chilly. You should expect your face and hands to feel cold. Many people say lips may tingle early on, then settle as your body adjusts.
You will also feel constrained by the gear at first. That is why the guides push practice before you go farther. People describe guides as very patient when adjusting zippers, straps, and sleeve fit. If you start to worry, they generally have a plan to keep you comfortable, and you are not left to figure it out on your own.
Also, do not treat glasses as a minor detail. The gear is not designed around regular eyeglasses. The mask does not fit over glasses, so contacts are the practical option. If you rely on glasses for vision, that is the one factor that can make or break your day.
What You See Under the Ice Clear Water

Silfra is famous for visibility. You swim in glacier-fed, crystal-clear water, so you can often see the bottom and the rift walls with an almost surreal clarity. Even on cloudy or snowy days, people describe being able to see very well.
What you are looking for changes with your comfort level:
- If you are a confident snorkeler, you can follow the guide’s cues through the rift channels and enjoy the “between plates” effect at multiple angles.
- If you are more cautious, you can still get the magic by resting and letting the water movement and your guide’s positioning do the work.
The marine life is not the same kind of “busy reef” you might imagine from tropical snorkeling, but people have reported seeing fish, including trout. The bigger payoff is the geology and the way the water makes the environment feel weightless and otherworldly.
Photography is another big part of the experience. Your guide takes GoPro images both underwater and out of the water. Since you wear gloves, you usually cannot hold a camera comfortably, so letting someone else capture the key moments is a genuine value-add, not a gimmick.
More snorkelling near Reykjavík:
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What You Get for $152.37, and Why It Feels Fair

At about $152.37 per person, this is not the cheapest thing to do in Iceland. But it is also not “pay extra and bring your own gear” tourism. You get a lot included.
What is in the package:
- Professional English-speaking guide
- Guided snorkeling tour in Silfra Fissure
- GoPro photos from the experience (underwater and out of the water)
- All snorkeling equipment plus a thermal dry suit, including thermal undersuit, mask, snorkel, fins, hood, and gloves
- Hot chocolate or tea and a chocolate bar after
- A small group setup (maximum 6 people)
- A requirement to complete the medical statement before joining
When I look at the value, I mainly see three things: gear, photo capture, and coaching. Gear and dry suit rentals are not trivial in cold-weather destinations. Photo coverage means you actually get usable images without fighting the gear. And small-group guidance reduces the stress factor for people who have never worn a dry suit.
There is also a “time value” argument. If your Iceland plan is packed, a 3-hour block that delivers a truly different view of the country can be worth prioritizing. This is especially true if you choose an earlier or later slot, when Silfra is less crowded.
Getting There by Car, Parking, and Timing Your Drive

This is a self drive tour, and you need your own car to reach the meeting point. There are no public buses to get you there. The address is at Troll Expeditions SilfraVallarvegur, 801 Thingvellir, Iceland, and the tour ends back at the same location.
Plan for parking. People mention arriving early because Thingvellir can be busy, and they had to deal with limited parking and walking to the meeting area. My practical suggestion is to show up early enough that you are not rushing suit-up with cold hands already starting.
Timing matters for two reasons:
- Crowds at Silfra: the water and entry can feel more controlled at earlier morning or later afternoon tours.
- Weather-dependent operations: the tour requires good weather, and if it gets canceled due to poor conditions, you will be offered a different date or a full refund.
On the day, treat it like a “short hike plus a technical water activity.” Bring a little patience, wear layers, and keep your car close enough that you can keep things simple.
Should You Book This Silfra Snorkel? My Quick Decision Guide

I’d book this if you want a rare Iceland experience that is hands-on, not just scenic. It is also a good fit if you are comfortable swimming and you want guided safety plus all the gear handled for you. The small-group size, the dry suit setup, and the GoPro photo capture are big reasons this feels like more than a basic activity.
I would think twice if eyeglasses are essential for you. The masks do not fit over glasses, and that can shut down the experience for the day. If you can use contacts, you are in much better shape.
Also, be honest about fit and health requirements. There are limits on age (maximum 69), and you need moderate physical fitness plus a completed medical statement. If any underlying issues affect neurological, circulatory, or respiratory function, you may need medical clearance.
If you meet the requirements, choose an earlier or later time slot, drive out with a little buffer for parking, and you will likely end up with one of the most memorable snorkels you can do anywhere.
FAQ

Is Silfra snorkeling in Thingvellir roughly a 3-hour tour?
Yes. The experience is listed at about 3 hours total, including getting set up, the guided snorkeling time, and warming up afterward.
What meeting point does the tour use?
The meeting point is at Troll Expeditions SilfraVallarvegur, 801 Thingvellir, Iceland, and the tour ends back at the meeting point.
What’s included with the tour price?
You get a professional English-speaking guide, guided snorkeling in Silfra Fissure, a thermal dry suit and snorkeling equipment (mask, snorkel, fins, hoods, gloves, and thermal undersuit), GoPro photos taken by your guide, and hot chocolate or tea plus a chocolate bar.
Do I need a medical form?
Yes. You must fill in the medical statement form to join the tour, and you can sign it at the meeting location.
Can I wear eyeglasses?
No. Standard snorkel masks do not fit over glasses, so the guidance is to bring contact lenses for the best experience.
Do I need to be able to swim?
Yes. You should be comfortable in the water and able to swim.
What are the age limits?
The tour requires a minimum age of 12, and the maximum age is 69.
Is it fully self-drive and does it run in all weather?
It is self drive, with no public buses to reach the location. The tour requires good weather, and if canceled due to poor weather, you will be offered a different date or a full refund.
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