Guide to Diving & Snorkeling at Silfra Fissure

If you’re in Iceland and itching for an adventure, look no further than the Silfra Fissure. Nestled in the heart of Þingvellir National Park, this underwater wonderland offers some of the best Silfra Fissure diving and snorkeling experiences in the world. 

Whether you’re a seasoned diver or simply looking to experience something new, plunging into the clear waters between two continental plates is an absolute must. Let’s dive in and explore why snorkeling and diving in Iceland at Silfra should be at the top of your Iceland itinerary.

What Is The Silfra Fissure?

Iceland’s Silfra Fissure sits in Þingvellir National Park, where the North American and Eurasian tectonic plates are drifting apart. Silfra forms the crack between the two plates and is filled with the purest of water, which is filtered through the volcanic rock.

Visibility underwater often exceeds 100 meters (that’s over 300 feet), giving you an incredible view as you explore the fissure.

This isn’t just any snorkeling or diving spot; swimming here is like floating between two continents, because it is! The water temperature stays cold at 35-39°F year-round, so be ready to zip up your dry suit.

Silfra Fissure Diving

If you have your diving certification and want to explore deeper, Silfra offers a surreal Silfra fissure diving experience. Divers can descend into underwater canyons and caves carved over thousands of years, surrounded by the bright blue hues of the crystal clear water.

The dive sites here range from beginner-friendly to advanced, so whether you’re new to cold-water diving or an experienced diver looking to tick off an iconic spot, Silfra has you covered. 

Diving in Silfra requires a dry suit certification and some cold-water experience due to the icy temperatures. Most local tour operators provide all the equipment you’ll need, along with expert guides who keep safety front of mind.

Silfra Fissure Snorkeling

If you’re not a diver but still keen to get in on the action, Silfra Fissure snorkeling is just as accessible for virtually anyone in good health. You don’t need a diving license or years of training to enjoy this experience, as you’ll be swimming above the fissure’s underwater landscape.

The dry suits keep you warm and buoyant, so you’ll float comfortably as you look through your mask into the crystal-clear water. Snorkeling in Silfra is a favorite for first-timers and families alike. It's a perfect way to get up close to nature in one of Iceland’s most breathtaking settings.

Why Snorkeling and Diving in Iceland Is a Must

You might be wondering, why choose Iceland for snorkeling and diving? The answer lies in the country’s unique geology and nature. Iceland is the land of fire and ice, with rugged landscapes filled with glaciers and volcanic activity. Silfra stands out because it’s the only place in the world where you can dive or snorkel directly between two continental plates.

Besides Silfra, Iceland’s waters offer plenty of other cold-water diving adventures, but none match the combination of clarity, geology, and beauty that Silfra provides. 

How to Get To Silfra Fissure From Reykjavík

The Silfra Fissure is located in Þingvellir National Park, about 45 minutes to an hour’s drive from Reykjavík, the capital city of Iceland. Having a rental car gives you the freedom to explore at your own pace, stop for photos along the Golden Circle, and fit in other nearby attractions like hot springs and waterfalls.

Booking a Silfra Fissure diving or Silfra Fissure snorkeling tour is convenient when you have a car. Many companies offer pick-ups from Reykjavík or nearby towns, but nothing beats the flexibility of your own wheels for more spontaneous stops. Take a look at some of our rental car options today.

Tips for Your Silfra Adventure

Before you take the plunge, check out our top tips for diving and snorkeling at Silfra Fissure, so you stay safe and have an unforgettable experience.

• Book Early - Silfra tours are popular year-round, so secure your spot in advance.
• Dress Appropriately - You’ll wear a dry suit provided by the tour operator, but bring warm clothes to wear before and after your swim.
• Listen to Your Guide - Safety first! Follow all instructions and enjoy your underwater journey stress-free.

Ready to Explore Silfra?

If you’re planning your Iceland itinerary, make sure to include snorkeling and diving in Iceland at the Silfra Fissure. It’s an experience that combines geology, natural beauty, and fun. Whether you dive deep into the fissure or float above it with a snorkel, the experience is guaranteed to leave you with memories that last a lifetime.

And when it comes to getting there, don’t forget to rent a car with GO Iceland. We have your perfect ride to explore Iceland’s wonders comfortably and on your schedule. So buckle up, hit the road, and get ready to dive into one of Iceland’s coolest natural treasures.