Jökulsárlón is a large glacial lake in southeast Iceland where you can take boat tours to see the ever-changing ice formations. It is part of Vatnajökull National Park.

Understand

Jökulsárlón

Ice in Jökulsárlón, facing west toward Öræfi

Jökulsárlón literally means "glacier lagoon" (Jökull - glacier, lón - lagoon). At the time when first settlers arrived in Iceland, the edge of Breiðamerkurjökull, an outlet glacier of the great glacier Vatnajökull, is thought to have been 20 km (12 mi) further north than it is now. The climate began to cool in about the year 1200, the cold spell reaching a peak in the period 1600-1900, which is sometimes known as the "Little Ice Age". As a result the glacier advanced until about 1890, reaching a point only about 1 km (0.62 mi) from the coast at Jökulsá river. The eastern part of the glacier eroded the sediments of Breiðamerkursandur to a depth of up to 300 m below sea level, the sediment being carried forward by the river Jökulsá. Without the river the glacier could not have eroded such a deep basin, because it is the river that carries the sediment to the sea.

The warm period from 1920 to 1965 caused great changes in Breiðamerkurjökull glacier. It retreated very quickly, leaving a lagoon up to 190 m deep where the glacier snout had been, and several kilometres of glacial moraines were exposed on both sides of the lagoon. The lagoon grew from 8 km² (3.1 sq mi) in 1975 to 15 km² (5.8 sq mi) in 1998. Large blocks of ice break off the edge of the glacier, which is about 30 m high, keeping the lagoon stocked with icebergs.

The lagoon, when frozen, was used in the 2002 James Bond film, Die Another Day for a BMW chase scene.

Landscape

The white cap of Breiðamerkurjökull glacier dominates the lagoon and its icebergs. Jökulsárlón is separated from the sea by only a short distance, and the combined action of the glacier, the river that empties from the lake, and the ocean may eventually transform it into an inlet of the sea. There are plans to prevent this from happening, since the only road in the area passes over the narrow isthmus.

Climate

The weather is fairly temperate year round around Jökulsárlón but one should bring a waterproof winter coat and wear waterproof shoes. During the winter it may be cold, windy, and rainy so winter weather clothing is advisable. During summer, a lightly insulated jacket may make an extended time viewing the lagoon more enjoyable.

Fauna

Relaxing seals

Seals can frequently be observed swimming in the lagoon or resting on the shores or icebergs. Shoals, herring and capelan are brought into the lagoon by tidal currents and become pray to the birds. In the summertime skuas, big seabirds, nest on around the lake. In the protective mode they occasionally don't hesitate to attack people.

Get in

Jökulsárlón is on the edge of the National Highway 1 so very accessible if you stop on the side of the road. The small office that offers boat trips is on the east side of the arch bridge that crosses the discharge from the lagoon.

Fees and permits

As with all natural attractions in Iceland, there is no entrance fee.

Getting around Iceland is rather easy, since there are few roads. Because Jokulsarlon lies along the major ring road it is easily accessed. The two best ways are (1) rent a car from Reykjavik, or (2) rely on the highly efficient, very punctual public bus that will happily drop you off for as long as you like. Car rentals in Iceland tend to be very expensive (well in excess of US$150 per day for a compact Suzuki SUV), but the public national transit system is outstanding. Buses can be taken virtually anywhere; take one to Jokulsarlon, stay for a few hours, then catch another headed in either direction along the ring road.

See

Don't miss the beach

• Jokulsarlon Lagoon - The lagoon is easily accessible from the large parking area on the east side of the lagoon. A small hill by the office offers a nice view of the lagoon. Another viewpoint with a smaller parking area is on the west side of the lagoon. This viewpoint is slightly elevated above the lagoon.
• Ice on the beach - In addition to viewing the lagoon, consider visiting the beach to see ice that has washed up on the shore. On either side, east and west, of the bridge over the discharge from the lagoon there are tracks to parking areas a few hundred meters from the road. During the winter, the beach on the east side of the bridge provides the best vantage point for sunrise. The beach on the west side of the bridge is oriented southwest and aligns nicely for sunset.

Do

Amphibious vehicle tour

There is a small office next to the lagoon that runs trips into the lagoon and amongst the icebergs from 1 May to 15 November.

• Amphibious vehicle tour. 35-min tour through the lagoon. Adult 13+ 6,000 kr, child 6-12 3,000 kr, infants free. (updated Dec 2021)
• Zodiac boat tour. 1-hr tour through the lagoon. The zodiac boats can get closer to the icebergs than on the amphibian. Children under 1.3 m not permitted. Adult 13+ 11,000 kr, child 10-12 5,800 kr. (updated Dec 2021)
• Jeep trips drive up onto portions of the ice cap.

Eat

The small office next to the lagoon offers coffee, hot chocolate, soup, hotdogs, and cakes.

Sleep

There is no accommodation at the lagoon itself but there are several hostels and other accommodations in the surrounding area. There is also accommodation at Höfn, 60 km (37 mi) east.

Stay safe

Be aware of possible "sneaker waves" by the beach area. Keep an eye out for the heavy rogue waves that can sweep someone to sea.

Go next

Jökulsárlón is accessible by car and is located on the Ring Road (Route 1) between Höfn and Skaftafell National Park in Southeastern Iceland. The lagoon is about 50 km (31 mi) from Skaftafell (but can take an hour) or 60 km (37 mi) from Höfn.

After visiting Jökulsárlón, you can travel to Skaftafell National Park and hike the glaciers.