Experience the unparalleled clarity of Silfra's glacial waters, where you can explore the unique underwater landscape formed by the tectonic drift of the North American and Eurasian plates. This tour offers a single dive lasting approximately 30-40 minutes, reaching depths up to 18 meters, allowing you to witness the mesmerizing beauty of Silfra's four main sections: Big Crack, Silfra Hall, Silfra Cathedral, and Silfra Lagoon. With visibility exceeding 100 meters, Silfra provides an extraordinary diving experience in one of the world's most transparent waters.

Feel confident knowing that you are in the company of a PADI-certified professional as you explore these crystal-clear waters. Whether you're an experienced diver or seeking a unique adventure, this tour promises an unforgettable journey through a submerged wonderland. 

Join us at the Silfra meeting point in Thingvellir National Park and embark on this remarkable underwater exploration.

Tour Highlights

• Witness the unmatched clarity of Silfra's glacial waters.
• Explore an underwater landscape between two tectonic plates.
• Dive up to 18 meters through Silfra’s four stunning sections.
• Feel secure with guidance from a PADI-certified professional.
• Meet at Thingvellir National Park for this unforgettable dive.

What’s Included

• Guided diving trip with a PADI-certified instructor
• Hot chocolate and cookies
• All essential diving equipment
• Silfra entrance fee (1,500 ISK per person)
• Drysuit and warm undersuit
• Heated changing van

What’s Not Included 

• Souvenir photos of your diving tour (available for purchase)
• Tips and gratuities

Tour Itinerary

Meet on Location

Duration: 15 Minutes

Begin your adventure by arriving at the Silfra car park in Thingvellir National Park 15 minutes before your tour. Follow signs to “Thingvellir P5,” then make a short 400m walk to the dive and snorkel vans to meet your guide. Arriving early allows time for equipment fitting, safety instructions, and ensuring you’re fully prepared for an unforgettable dive.

Preparation and Briefing

Duration: 1 Hour

You’ll receive a dry suit, warm undersuit, and essential diving equipment upon meeting your group and guide. Your guide will give a detailed briefing covering underwater communication, diving procedures, national park rules, and optimal techniques for comfort and safety in the dry suit. This preparation time also includes assistance with gear setup and ensuring you're ready to enjoy the excursion.

Diving Silfra Fissure Tour

Duration: 30-45 Minutes

Embark on a breathtaking dive through the sections of Silfra, starting with the Deep Crack—a winding, narrow pathway showcasing the geological beauty of the fissure. Next, you’ll enter Silfra Hall, where intricate formations lead to the Silfra Cathedral, an awe-inspiring underwater expanse reaching 22 meters. Complete your dive in the serene Silfra Lagoon, where crystal-clear views offer a final moment of underwater wonder. Upon finishing, your guide will assist with removing your fins before the invigorating 300m walk back to the car park.

Warm-Up and Refreshments

Duration: 15-20 Minutes

At the Silfra car park, warm up with a well-deserved cup of hot chocolate and cookies. Reflect on the highlights of your dive, chat with your guide, and review photos captured during the experience. This is also perfect for asking questions and connecting with your guide before concluding your adventure.

Accessibility

• Not wheelchair accessible

For any accessibility questions, please feel free to reach out at info@goldencircledaytours.is

Additional Information 

• Dry suits are worn over your clothing; we recommend wearing long thermal underwear and thick wool socks as a base layer.
• This tour is not suitable for travelers with back issues, pregnant travelers, or individuals with serious medical conditions.
• English proficiency is required for all participants.
• Participants over 60 need a doctor’s signed approval form to join.
• A change of clothes and warm undergarments are recommended.
• A high level of physical fitness is advised for this tour.
• This experience is weather-dependent; if canceled due to poor weather, a new date or a full refund will be offered.
• This event requires a minimum number of participants; if this number is not met, you will be offered a different date/experience or a full refund.
• The maximum group size is three travelers per tour.

Cancellation Policy

• Cancellations made within 24 hours of the tour start time will not be eligible for a refund.
• Cancellations made more than 24 hours before the tour start time will receive a full refund minus a 10% processing fee.