A community of some 800 people inhabits Suomenlinna, the group of historic islands in the entrance to Helsinki’s South Harbour. Ferry service forms a vital link to the mainland for them – not least when the harbour freezes over in winter.
Incredibly, there used to be a winter bus service running across the ice between Kaivopuisto – the park at the southern tip of Helsinki – and Suomenlinna’s small archipelago, but a change in sea traffic lanes put paid to that. These days public transport takes the form of a ferry that shuttles from Market Square on 365 days of the year. The quick voyage is like a miniature Arctic exploration, a dazzling, spectacular adventure, as the ice groans around the flat deck of the ferry.
To Suomenlinna through a frozen sea
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Suomenlinna residents head for the ferry quay to take the 15-minute voyage to the city. The ferry can carry cars and bikes as well as passengers.Photo: Tim Bird
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People watch as the ferry pulls in to Suomenlinna, which is one of Helsinki’s most popular tourist attractions – even in the winter.Photo: Tim Bird
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Helsinki’s South Harbour is shrouded in mist as temperatures dip to minus 20 degrees Celsius and the sea freezes over.Photo: Tim Bird
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The Baltic is a low-salt brackish sea, so winter ice cover in the Gulf of Finland off Helsinki can easily exceed 40 centimetres.Photo: Tim Bird
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Suomenlinna was founded by the Swedes as a defensive fortress, but these days it’s one of Helsinki’s most peaceful communities.Photo: Tim Bird
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The ferry forms a vital winter link between the city and the island fortress – and the voyage in winter is one of the most exotic short sea-hops in the world.Photo: Tim Bird
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Fishy feeling: Gulls from Market Square make the most of the ice-crushing properties of the Suomenlinna ferry.Photo: Tim Bird
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Tugs work to keep shipping lanes open in Helsinki’s harbours when the ice gets really thick, but the Suomenlinna ferry ploughs its own furrow for much of the winter.Photo: Tim Bird
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In another league: Two ferry lines, Silja and Viking, depart Helsinki for Stockholm daily throughout the year.Photo: Tim Bird
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A service tunnel runs between Suomenlinna and the mainland, but the only public option is to catch the ferry.Photo: Tim Bird
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Floating ice forms a mesmerising, ever-changing pattern along the sea traffic lanes that run past Suomenlinna.Photo: Tim Bird
Photos and text by Tim Bird