Snorkel Silfra Fissure from Reykjavík: Dry-Suit Drift Between Continents
Float between the North American and Eurasian plates in icy, crystal-clear water on a small-group dry‑suit snorkeling tour from Reykjavík. Guided by a PADI divemaster, this 5–6 hour experience combines geology, history and world-class visibility—underwater photos included.
The Experience
Before You Go
Layer with wool or fleece
You’ll be supplied a dry suit but must wear warm base layers—wool or synthetic; avoid cotton which holds moisture.
Bring contact lenses if needed
Glasses can’t be worn under the snorkel mask; bring contacts or a prescription insert if necessary.
Be a competent swimmer
Participants must be able to swim and be comfortable in cold water; practice slow, steady breathing before the tour.
Protect your camera
Underwater photos are provided, but if you bring a camera use a waterproof housing and secure straps to avoid accidental loss.
Local Knowledge
Hidden Gems
- •Öxarárfoss waterfall—short walk from the main parking with great views and fewer crowds early morning
- •A quiet entry point called 'Silfra Hall' where light patterns and rock formations are especially photogenic
Wildlife
- •Whooper swan (seen on Þingvallavatn)
- •Arctic char (in lake waters near the rift)
Conservation Note
Silfra is ecologically fragile—dry suits, limited group sizes and strict no‑touch rules minimize contamination and physical impact on the fissure.
Þingvellir was the site of Iceland’s Alþingi, the world’s oldest parliamentary assembly, established in 930 AD; the park preserves both political and geological history.
Photographer's Notes
- • Entry point at Silfra Hall for underwater textures
- • Rim of Almannagjá for the continental rift line
- • Öxarárfoss overlook for landscape shots
What to Bring
Wool or synthetic base layersEssential
Insulates under the dry suit and dries quickly if damp.
Warm socks and towelEssential
Keeps you warm before and after the snorkel; towels provided but a personal towel is handy.
Contact lenses or prescription mask
Glasses can’t be worn under the mask—contacts or a prescription insert improve comfort and visibility.
Waterproof camera or housing
Underwater photos are included, but a personal camera captures additional angles and surface shots.
Common Questions
How cold is the water in Silfra?
Water temperature is typically 2–4°C year‑round; dry suits and thermal layers provided keep you insulated.
Do I need to be a certified diver to join?
No—this is a guided snorkeling experience led by a PADI divemaster; basic snorkeling skills and swimming ability are required.
How long is the actual time in the water?
The guided drift through Silfra is about 30–60 minutes in-water, with total tour time ~5–6 hours including transport, briefing and gear.
Are underwater photos truly included?
Yes—professional underwater photos taken by your guide are included with this tour.
Is pickup available from Reykjavík hotels?
Yes—round-trip pickup from specified Reykjavík locations is included; inform the operator of your preferred pickup at least 48 hours ahead.
Are there age or size limits?
Minimum age is 12; weight limits typically 45–120 kg and height 150–200 cm—confirm specifics during booking.
Book This Experience
Check AvailabilityDuration
5–6 hours
Location
Thingvellir, Southern Region
Difficulty
moderate
Fitness Level
Moderate fitness—able to swim comfortably, enter/exit water and tolerate cold for short periods
Ready to Explore Thingvellir?
Book your guided walking tour and discover the hidden stories of this historic mountain city.
Check Availability & Book Now