Highlights: 
Jökulsárlón is Iceland’s most famous glacier lagoon. Conveniently located in the southeast by Route 1, about halfway between the Skaftafell Nature Reserve and Höfn, it is a popular stop for those travelling along the South Coast or around the Ring Road of the country.
Geography
As a glacier lagoon, Jökulsárlón is a lake that is filled with the meltwater from an outlet glacier. In this case, it is Breiðamerkurjökull, a tongue of Europe’s largest ice cap, Vatnajökull.
It stands out, however, due to the fact that it also fills with icebergs breaking from the glacier, some of which tower several stories high.
These icebergs, other than their scale, are notable for their colouration. Although they are, as expected, largely white, most are also dyed electric blue in part, with black streaks of ash from eruptions centuries past.
When the icebergs finally make it across the lagoon, they either drift out to sea or wash up on the nearby shore. Because of the way they glisten against the black sands of Breiðamerkursandur, this area has been nicknamed ‘the Diamond Beach’.
In spite of being a rather recent formation, Jökulsárlón is the deepest lake in the country, with depths of 248 metres (814 feet). With a surface area of 18 square kilometres (7 square miles), it is also growing to be one of the largest.
History
Jökulsárlón has not been around since Iceland’s settlement; it only formed around 1935. This was due to rapidly rising temperatures in the country from the turn of the twentieth century; since 1920, Breiðamerkurjökull has been shrinking at a dramatic rate, and the lagoon has begun to fill its space.
Today, the expansion of Jökulsárlón is accelerating. In 1975, it had less than half its current surface area.
In the relatively near future, it is expected that the lagoon will continue to grow until it becomes a large, deep fjord.
Though a dark omen for Iceland’s glaciers and ice caps in general, the retreat of Breiðamerkurjökull has resulted in an incredibly beautiful, if temporary, site. This has not been overlooked by Hollywood.
Jökulsárlón has been featured in the James Bond films A View to Kill in 1985 and Die Another Day in 2002, 2001’s Lara Croft: Tomb Raider, and 2005’s Batman Begins.
In 2017, Jökulsárlón was enveloped into the Vatnajökull National Park, thus it is now fully protected by Icelandic law.
Wildlife
Because of the wealth of herring and capelin that the tides bring into the lagoon, Jökulsárlón is somewhat of a hot-spot for Iceland’s wildlife.
In summer, it is a nesting site for Arctic Terns; stay well away from their nesting area, as these birds are notorious for the fierceness with which they protect their eggs, dive-bombing the heads of any they see as a threat. Skuas also nest on the lake’s shores in this season.
Seals can be reliably spotted here throughout the year, swimming amongst or else hauling out on the icebergs. Jökulsárlón provides them with a safe haven to rest and socialise, especially considering the waters of southeast Iceland are renowned for their population of orcas.
Skaftafell is a nature reserve located in Vatnajökull National Park in the south-east of Iceland. It is an oasis of this nation’s diverse landscapes and features, so beautiful it was once a national park in its own right.
Nature of Skaftafell
Skaftafell is notable for its rich flora, growing between sands and glaciers, and for its amazing, contrasting scenery. Visitors will find a wealth of natural attractions, from cascading waterfalls to glacier lagoons, geological formations to black sand deserts.
The rugged region is known for its fantastic photo opportunities, with many awe-inspiring panoramic views.
Like many areas along the South Coast of Iceland, Skaftafell Nature Reserve is known for its glorious hiking trails, often called a ‘hiking paradise’. Unlike in the Highlands, where hikes tend to go on for multiple days, here there are far shorter. There are easy treks that lead to diverse sites such as the waterfall Svartifoss which is surrounded by bizarre and beautiful basalt columns, as well as to glaciers such as Svínafellsjökull.
With a qualified guide, it is an excellent region to try your hand at a spot of either ice climbing or glacier hiking; both activities are two of the most authentically Icelandic experiences you can partake in whilst in the country.
The nature reserve is also the perfect base camp for those seeking to climb Iceland’s highest peak, Hvannadalshnúkur, or for those wishing to spend a number of days exploring the region's attractions, including Vatnajökull glacier, Jökulsárlón glacial lagoon and the nearby Diamond Beach.
Getting to Skaftafell
Just off the Ring Road in the south-east of the country, it takes approximately four hours to reach Skaftafell from Reykjavík. The South Coast, however, is one of the regions most popular sightseeing routes, so the journey usually takes much longer, as visitors will want to make several stops along the way.
Examples of the beautiful natural features found en route to Skaftafell include the waterfalls Seljalandsfoss and Skógafoss, the glaciers Mýrdalsjökull and Eyjafjallajökull, the black sand deserts of Sólheimasandur and Skeiðarársandur, as well as the dramatic coastal rock formations at Dyrhólaey and Reynisdrangar. The villages of Vík and Kirkjubæjarklaustur are also along Route 1 if you need to stop and refuel on refreshments.
Those who have made it all the way to Skaftafell will want be sure to check out the Jökulsárlón glacier lagoon, a giant lake filled with enormous icebergs breaking from a glacial tongue, and slowly drifting to sea. At the nearby Diamond Beach you can watch them wash upon the shore, and in both the sea and lagoon are many seals which can routinely be spotted.
Skaftafell Visitor Center
You will find a Visitors Centre at Skaftafell which acts as the main information and meeting point for tour operators and independent travellers. At the Skaftafell Visitor Centre, you will find answers to virtually any questions you might have about the greater Skaftafell area, including its history and geology. The Visitors Centre also contains information about nearby hiking trails, recreational options and accommodation.
There is also a hotel at Skaftafell, though it tends to book up very early. Luckily, the south-east is dotted with hotels, cabins and cottages in which you can stay, and the area is not far from the settlements of Höfn or Kirkjubæklaustur.
Photo from Boat Tour on Fjallsarlon
Fjallsárlón is a glacial lagoon in Iceland, located on the southern end of Vatnajökull glacier.
Fjallsárlón can be found off Iceland’s main Ring Road, 47 kilometres (29 miles) east of Skaftafell Nature Reserve.
Geology
The outlet glacier Fjallsjökull, originating from Vatnajökull, extends all the way to the lagoon’s surface, where large icebergs break away from the ice cap and fall into the water below.
With the many hundreds of icebergs that float atop the lagoon’s surface, Fjallsárlón is considered to be a strong second to the nearby, and more famous, Jökulsárlón glacial lagoon.
Though smaller than its neighbour, it is less known, thus less crowded with other visitors.
Like Jökulsárlón, Fjallsárlón is characterised by its unique and glittering icebergs. No iceberg is alike, with many hundreds of different shapes and sizes floating lazily atop the water. As these icebergs drift from place to place, they will often collide, exulting a loud groan as the ice rubs against itself.
Activities
Photo from Boat Tour on Fjallsarlon
It is possible to take boat tours on Fjallsárlón, an excellent way of both seeing the icebergs up close and adding a sense of adventure to the lagoon’s serene tranquillity. Those who choose to take a boat ride will be provided warm and protective overalls, as well as receive a safety briefing that will further educate you to the surrounding glaciers and their origins.
These tours are undertaken on zodiac boats, meaning that each voyage is personal and fitted to small groups (max. 10 participants). Boat rides on Fjallsárlón will last approximately 45 minutes.
There is also a small bistro at Fjallsárlón, perfect for travellers looking to grab some light snacks and refreshments whilst in the area. Guests can pick from a variety of different meal options, including sandwiches, salads, soups, cakes and sweets. In the summer, the bistro is open from 9.30 AM to 06.00 PM, and in the winter, from 10.00 AM to 05.00 PM.
Wildlife
For those visitors hoping to travel to Fjallsárlón during the summer months, it is important to be aware of the nesting Skuas, a large species of seabird known to protectively dive bomb anyone foolish enough to walk too close to their eggs.
Other wildlife in the lagoon includes resident seals who will happily bob in and out of the water, making for a fantastic added extra for all those looking to see as much as Iceland can offer.
Svínafellsjökull in an outlet glacier of Vatnajökull, the largest ice cap in Europe. It is one of the country’s most popular places for glacier hiking due to its incredible formations and excellent views.
Getting to Svínafellsjökull
Svínafellsjökull is part of the Skaftafell Nature Reserve, a place of popularity amongst hikers, photographers, and those with a passion for raw natural beauty.
This reserve was even a National Park in its own right, before the creation of the enormous Vatnajökull National Park which absorbed it.
The reserve is easy to reach throughout the year if travelling from the capital of Iceland, Reykjavík, as it is located just off the Ring Road which encircles the country. Travelling on this route east for four hours, you will come to a left turn onto Route 998, which will take you to the car park and visitors’ centre.
Most tours onto Svínafellsjökull start here, although some go from Reykjavík and the village of Vík. Reaching the glacier requires a short hike.
If travelling yourself, the villages of Vík and Kirkjubæjarklaustur are good for stopping off for fuel, rest and refreshment. There are also many significant attractions en route to admire, such as the waterfalls of Seljalandsfoss and Skógafoss and the black sand beach of Reynisfjara.
Features of Svínafellsjökull
Svínafellsjökull competes with Sólheimajökull for the country’s most popular glacier for hiking. While Sólheimajökull is closer to Reykjavík, and has better walls for ice-climbing, Svínafellsjökull has distinct appeals of its own.
Firstly is in its surface. While Sólheimajökull, as mentioned, has walls, Svínafellsjökull is made up of many sharp ridges that, while not possible to climb on, are much more beautiful to behold.
Secondly, it boasts even more beautiful views from its heights. From Sólheimajökull, you can achieve magnificent panoramas over the wastelands of Sólheimasandur and the black sand beaches of the south coast, but from Svínafellsjökull, you are able to see across Vatnajökull National Park with its many other glacier outlets and mountains, the forested beauty of Skaftafell, and the ocean.
Both glaciers, however, are matched when it comes to surrounding attractions, meaning a visit to them can incorporate many other sites. Svínafellsjökull, for example, is near to Jökulsárlón, a magnificent glacier lagoon filled with giant icebergs, while Sólheimajökull is close to the aforementioned waterfalls.
Both also have beautiful colouration, with deep blue ice, gleaming white snow, and veins of black ash, memories of eruptions centuries past.
If glacier hiking in summer, the colouration is less vivid but the journey easier and the views usually clearer. If hiking in winter, the intensity of the blue ice is mesmerising, and there is a greater chance of finding an ice cave on the glacier that is safe to enter.
Svínafellsjökull’s beauty has not just been appreciated by Icelanders and visitors; it, like many other destinations in the country, was noticed by the producers of Game of Thrones.
Many of the scenes filmed ‘North of the Wall’ in Season 7, during the dramatic battle of the penultimate episode, were shot on Svínafellsjökull. The greater Vatnajökull was used throughout the series as the base to which the Wall itself is built with CGI.
The Diamond Beach is a strip of black sand belonging to the greater Breiðamerkursandur glacial plain, located by Jökulsárlón glacier lagoon on the South Coast of Iceland.
Here, the icebergs which fill Jökulsárlón glacier lagoon wash up on shore, standing dazzling and defiant in stark contrast to the black sand beach. It is, therefore, a favourite amongst photographers, nature-lovers, and wildlife-enthusiasts. Many seals call this beach home, and it is one of the best places in the country to see orcas from the shore.
Breiðamerkursandur
Breiðamerkursandur is a glacial outwash plain located in the municipality of Hornafjörður. The sand stretches approximately 18 kilometres along Iceland’s South Coast, more specifically from the foot of Kvíárjökull Glacier to the famed glacier lagoon Jökulsárlón, that nests by the foot of Breiðamerkurjökull Glacier.
Both glaciers make up part of the 30 outlets of Vatnajökull, Europe’s largest ice cap and the central feature of the Vatnajökull National Park. Many of these are seen en route to the Diamond Beach as you travel along the South Coast.
The outwash plain was formed when three of Vatnajökull’s outlet glaciers, Breiðamerkurjökull, Hrútárjökull and Fjallsjökull, flowed forward due to volcanic activity and ground the rocks of the underlying surface, creating and pushing forward the glacial sediments.
Such sand plains are a common part of the Icelandic landscape, due to the island being volcanically active as well as boasting numerous ice caps. The terminus (the tip of a given glacier) also dug deep into the ground and left what is now the Jökulsárlón glacier lagoon. Although now the deepest lake in all of Iceland, it only began to form in 1935.
The glacier lagoon and Diamond Beach are fantastical sites, however, the rate of their expansion is, unfortunately, a consequence of climate change. With the rate that the glaciers are melting, there may be no ice left at either site within decades.
Jökulsárlón Icebergs
Jökulsárlón glacier lagoon is one of the most famed and visited attractions in Iceland. Floating on the lagoon are enumerable icebergs that have broken off the resident glacier, creating an ever-changing scenery of incredible allure.
The river Jökulsá connects the lagoon to the Atlantic Ocean, meaning that these icebergs eventually drift out to sea where they are polished by the waves before floating back to the black sands of Breiðamerkursandur. The name ‘Diamond Beach’ thus comes from the white ice on the black sand appearing like gemstones or diamonds, as they often glisten in the sun and sharply contrast their jet black surroundings.
Safety at the Diamond Beach
The Diamond Beach is a safe place for any responsible traveller; unlike at Reynisfjara, another South Coast black-sand-beach, sneaker waves and rip currents are not notorious for whisking unwitting tourists out to sea. However, there are still dangers to consider.
The main one of these is the icebergs themselves. Under no circumstance should you climb upon an iceberg, due to their slippery surfaces and sharp edges.
This is especially the case if the iceberg is at all in the water, as it could flip and trap you underneath, or else be pulled out to sea by a current with you on it.
The risk of injury and illness in the form of hypothermia is so great that extortionate fines exist to deter any ‘rebels’ looking for a thrill-seek. These have only come about due to serious incidents, to protect not only tourists at the lagoon but guides and staff who may feel obligated to embark on a dangerous rescue if they see someone at risk.
