Private diving tour in Silfra fissure
Diving doesn't get much better than this! See for yourself why Silfra is one of the world's most unique freshwater sites!
We take you where few diving tours in the world can – into the continental rift between the North American and Eurasian tectonic plates! Thingvellir National Park is home to Silfra fissure, an out-of-this-world subaquatic rift. This is without question one of the best dive tours the world has to offer. If you are a keen diver, make sure not to miss it!
Approx. 6 hours
Meet on location
- Tour highlights
- Þingvellir national park (Thingvellir)
- Silfra fissure
- Diving between the continents
- Tectonic rift valley
- Scuba diving
- Private guidediving tour
- Certified PADI® Divemaster
- All specialized dive equipment
- Silfra admission fee
- Hot chocolate and cookies
Silfra fissure in Iceland has become widely known in the last few years. Divers agree that this is one of the best freshwater dive sites in the world. Glacier water from Langjökull glacier that has been filtered through the lava field on its 50 years long journey to the fissure is so clear that the visibility is about 100 meters. Silfra is divided into four main sections that we will explore during the tour. The water in Silfra is at a constant 2-4 degree celsius throughout the year but all seasons have their charm under the surface. Silfra is situated in the heart of Þingvellir National Park, the founding place of the world’s oldest parliament and a UNESCO world heritage site. Silfra is an otherworldly scene located in the lava field directly on top of the continental rift valley between America and Europe.
Experience the weightless gliding through the clear glacier water. The slow current gives one a perfect pace to explore this beautiful area. The fresh water visibility is an unmatched specimen, so wide and long that sometimes it is only limited by the density of the water itself. Depth varies from 10 to 40 meters. Our dive depth is limited to 18 meters by park regulations. This is without question one of the best dive tours the world has to offer. If you are a keen diver, make sure not to miss it! Be aware that this is a challenging dive where you need to be capable of carrying heavy equipment up to 400m.
Winter departures: If the temperature falls below -0°C there is a possibility that the divemaster will change the tour into just one dive due to safety reasons.
Requirements: PADI® license and be able to understand instructions in English. Proof of Drysuit certification or 10 logged drysuit dives are required. You must also have dived within the last two years. All dives are performed in a dry suit. Divers have to supply their sizes of suits upon booking.
Remember it is strongly advised to wait 24hrs after diving to fly.
Remember to bring: Your PADI certificate (or equivalent), Drysuit certification or log book w/ 10 logged dry suit dives, warm undergarments (fleece/wool), warm woolen socks and a change of clothing. The change of clothing is a precaution since no dry suit can be 100% guaranteed to be dry unless it is made especially for you.
Since you are wearing a snorkeling/dive mask to see underwater, there can be nothing in the way of the seal to keep them from filling up with water. That is, you can not wear glasses underneath the mask. You will have to go without them, wear contact lenses or bring your own goggles with prescription.
Directions: If you plan to drive and meet us on location, the meeting point is at the parking lot outside the Information Centre by the Thingvellir National Park campsite. Note: When driving from Reykjavík on road 36 you will first see a Visitor Centre and viewpoint for Þingvellir on your right-hand side. This is NOT the meeting point, keep going and drive further for 5-10 min on road 36 and you will see the Information Centre on your left hand.
Please note that the national park charges a small fee for parking.
If you have your own transport and want to meet us on location, then the meeting time is 15 minutes before the departure time, at the Þingvellir service center/campsite.
Diving in Silfra
On arrival to Silfra, dive guides will give a thorough dive briefing. This will include details about diving procedures, signs and signals, national park rules, your equipment, the route, and important information on how to use the drysuit.
Once you’re geared up, it’s time to walk to the entrance and get in the water. Entry is via steps that lead onto a large metal platform. The water will be waist deep as you stand on the platform so you can easily acclimatize to the feeling of the cold water on your face, and have a quick drink of the refreshing water. After each diver has done a weight check with the dive guide, it’s time to begin the dive!
You’ll be taken through each of the four sections of Silfra, and have plenty of opportunities to have a good look around. The first section near the entrance is the Silfra Deep Crack, which is long and narrow as it winds a little to the left and right. This then widens slightly into what we appropriately call the Silfra Hall, which leads to the deepest point at 22m called the Silfra Cathedral. After the cathedral, we turn left into the Silfra Lagoon, which is incredibly beautiful and the final part of the dive. After stepping onto the exit platform, your guide will help you remove your fins and you’ll have a chance to warm yourself up with roughly a 300m walk back to the car park. We can always remove your weights or even your gear if you have trouble walking with your gear on, and you can also have a rest back at the entrance which you will pass on the way back.
Once back in the car park, we’ll take the gear off you and get the hot chocolate and cookies out so you can warm your hands whilst you talk through the dive. The cost of the tour gives you the option of doing 2 dives in the summer (around 30 minutes each), but in the winter if the temperature is below freezing we will only do one longer dive (around 45 minutes) because the cold temperatures are more challenging.
Yes, you can bring a camera, but if it is not waterproof it will get ruined, so we would recommend it is waterproof.
If you plan to drive and meet us on location, the meeting point is at the Silfra car park, in Thingvellir National Park.
For GPS: 64°15’23.508″N 21°6’58.676″W.
Note that the National Park charges a small parking fee of 500 ISK.
We kindly ask you to be at the Silfra car park 15 Minutes prior to your tour starts.
Basically, yes. All you need to do is book separate tours for the same time. You will spend most of the day together in the water. But you will have separate guides. You will both take the same route in Silfra and see the same places.
You are not able to participate in the diving tour if you are pregnant.
Yes, we do require that you have drysuit experience for our diving tours. This will make things much easier and more enjoyable for you.
We do offer dry suit courses and after the course, you will be certified to use drysuits anywhere else in the future.
Note that you need to be able to swim to participate in any of our tours at Silfra.
The general rule is if someone is greater than 2m tall or weighs over 140kg, then they would struggle to get into a suit. But it’s difficult to tell until someone tries on the suit because someone can weigh a lot because they have a lot of muscle. But this is the best rule of thumb we can give.
All relevant information for the tour can be found in our diving handbook.
The age limit for diving Silfra is 18 years old. We also recommend that you are physically fit and healthy, and no smaller than 155 cm/50 kg or larger than 200 cm/120 kg, due to available dry suit sizes. You need to be able to carry your full dive gear for about 250 meters.
We will need to see proof of your certification. If you do not have your card, please contact us well ahead of your tour and we might be able to find you in the PADI online database (if you are certified with PADI). If you show up on the day without your card, we unfortunately will not be able to take you diving.
The guide will normally not take a camera on the first dive. Silfra can be a challenging dive, and the guide needs to have his or hers hands free in case a diver needs assistance in the water. If everything goes well on the first dive, there is a chance that the guide will take a camera on the second dive. If photos are taken they can be purchased for 3 900 ISK in total for all photos. Talk to your guide on the day if you are interested in photos.
The maximum depth we are allowed to go to in Silfra is 18 meters. Most of the dive is spent at a shallower depth due to the topography of the site. The dive time is about 30 minutes per dive.
The water temperature is 2-4 degrees C (35-37 degrees F) all year round. The water comes from the Langjökull glacier which keeps it nice and cool, and very refreshing!
We use high quality neoprene dry suits from Waterproof International and O´Three.
All our tours are undertaken on the responsibility of its participants. Arctic Adventures does not assume any responsibility for accidents that are caused by its customers or can be traced to their own actions. Participants have to sign a waiver before undertaking all trips stating that they realize that all outdoor activities carry an inherent risk.