Arctic Adventures Silfra Fissure

My sister and I went snorkeling in the Silfra Fissure in July, our guide Frede was amazing — hilarious, super knowledgeable, and had the van vibing to the best 00s rock/indie playlist. The van to the site was super nice too. It was a small group of six of us (plus our guide), which was perfect — easy to bond, chat, and then geek out together while floating between tectonic plates. The water is crystal clear and absolutely stunning — you’re literally drifting between continents. Don’t expect lots of fish or plants (this water is ~2–4°C / 35–39°F, nothing cute is thriving here), but the clarity and geology are unreal. You can even drink the water and… yes, I did. I am now a glacier-water sommelier and I give it 5 stars. They give you two suits to ward of the wet — body stays warm, hands and face get a spicy glacial tingle but you’ll be fine. There is a bathroom nearby, but it’s smaller, so don’t plan to fully change there. We stopped at a visitor center beforehand and they let us change there, which was clutch. Be prepared to float. You mostly hover, bob, and gently steer like a confused seal. The walk to the entry point is short but awkward, so have fun waddling there. 🐧 it’s worth it I promise. No long wait times, even though it was packed. Very smooth process, great guide, and seriously a core memory experience. If you’re on the fence, do it. And bring base layers to wear under the suits — especially if you run cold.

This was our favorite experience in all of our two weeks of Iceland! The guides made us feel very safe and helped us get all of our gear on quickly. I’m someone who is a bit claustrophobic, so the tight suit/headpiece made me a little nervous, but I’m telling you it is worth it to experience this! Plus, they start you in a shallow, still water area where you can bail out if you aren’t comfortable. The only part of you that touches the freezing water is around your face and through the gloves they give you. Everything else was perfectly warm and stayed dry. The experience is just so unique and you can’t get it anywhere else so take advantage of this opportunity!

My daughter and I did this tour on Oct. 25th. The coldest part was standing around waiting for the group to be geared up and then waiting to enter the water. Once in the 2.0C water it was fine! Snorkeling between the tectonic plates was an experience not to forget. The water was very clear and the current just carries you along! Our guide, Guillaume was fantastic! The photos are hilarious!

It’s really not as cold as I thought it would be. I’ve never been to a place with better water quality than this. Tour guide James is very easy going, we didn’t really know how to swim and still comfortably finished the tour.

Amazing experience to snorkel in between the tectonic plates. You get a warm overall and are fitted into a dry suit so that the seal fit tight around your neck and wrists. Good and gloves are semi-dry, but the water is so cold that they go rather numb than hurting. View was 10/10 worth it. Could be more scientific input, eg. background to the tectonic plates, how it affects the eco system etc, but all in all a great experience!

This was our very first activity on Iceland. It was a rainy cloudy day. There were several companies at the meeting point and you can watch people getting suited up and unsuited while you are waiting. I was wearing a sweatshirt and sweatpants and was very comfortable in my drysuit. Btw, I would definitely go with a drysuit and not a wetsuit. The water is cold 🥶 and I can't imagine doing this in a wetsuit. Its quite the undertaking to get suited up and the guides do the best they can to keep you dry. That said we did have a couple people with leaks. Nothing huge, but small clothing areas got wet. Not pleasant certainly but its not the end of the world either. Our experience was really amazing, the water is super clear, visibility is i credible. We didn't see any fish but we also didn't expect any. As the guide explained if you see a fish they must have gotten lost lol. READ all that the company sends you! If you have health issues discuss it with them if need be. Everything is laid out. If your plane is delayed, you have 24 hours BEFORE the event to make changes. Our plane was delayed and I was ready to make phone calls. In the end we made it on time. Again, read the information you are sent!

Sinead was an awesome guide. Definitely recommend this tour it was amazing time. The day was perfect and wet suit really kept me from being cold. I was comfortable the whole time!

We had an amazing experience diving with Arctic Adventures in the Silfra fissure. The water was icy cold—around 2°C—but the visibility was absolutely incredible. We dove with Francesca, who was fantastic throughout the experience. Highly recommended!