On the sidewalks of Petersburg, you literally walk on works of art: bronze fish set into the concrete and, on the façades, floral motifs painted in the Norwegian style known as rosemaling. This detail says everything about this small town on Mitkof Island, founded in the late 1890s by Peter Buschmann, an immigrant from Norway who saw it as the perfect site for a cannery: a sheltered harbour, abundant fish and ice from the nearby glacier to preserve it. His compatriots followed him, and the town's nickname stuck: Little Norway.

A port call on a human scale

There is no deepwater dock here: Petersburg remains off the major itineraries and welcomes only small ships, which tie up within walking distance of downtown. You therefore step ashore in a real fishing town of about 3,000 residents, one of the most productive fishing ports in Alaska, where the people you meet on Main Street work at the cannery, on a boat or at the local school. Shops sell rain gear and fishing equipment before souvenirs, and that is precisely what makes the stop so valuable.

From the dock to the Sons of Norway Hall

The walk naturally begins along the harbour, where seiners and gillnetters line up. Following the shore, you reach Hammer Slough, an inlet lined with brightly coloured houses on stilts that are reflected in the calm water at high tide. Just above stands the Sons of Norway Hall, a 1912 community hall with decorated shutters, the heart of local Norwegian life. Nearby, the Clausen Memorial Museum tells a century of fishing through its collections of gear, photographs and everyday objects.

Petroglyphs and low tides

About three kilometres from downtown, Sandy Beach Park is worth lengthening your stride or hopping on a shuttle. At low tide, the shore reveals ancient petroglyphs and the remains of Tlingit fish traps some 2,000 years old, lines of stones the sea covers twice a day. The site is a reminder that long before the canneries, this land was already feeding the peoples of the coast. Facing the beach, Frederick Sound stretches toward snow-capped peaks, dominated by the slender silhouette of Devils Thumb.

The realm of whales and the glacier

The waters surrounding the island rank among the richest in Southeast Alaska. In season, humpback whales feed in the sound, and boat excursions head to LeConte Glacier, the southernmost tidewater glacier in the Northern Hemisphere, whose bluish icebergs sometimes drift all the way to the outskirts of town. Sea lions lounge on the buoys and bald eagles watch over the harbour from the spruce trees: keep your eyes open, simply as you walk.

Good to know

• The entire downtown can be explored on foot; allow half a day for the full tour, museum included.
• Bring a raincoat: the climate is wet in every season.
• The tide tables, posted at the harbour, determine when you can visit the petroglyphs.
• Local smoked fish makes a choice souvenir, vacuum-packed for the trip.

Heading back up the gangway, you take with you the image of a community that lives from the sea without putting on a show. Petersburg does not try to win over ships: it simply carries on being itself, true to its Scandinavian roots and its fleet. That is exactly why you remember it.