5.0
(6)
20
hikers
03:27
13.4km
70m
Hiking
Hike the moderate 8.3-mile Blue hiking trail Sydkoster through diverse landscapes in Sweden's Kosterhavet National Park.
Last updated: February 26, 2026
Waypoints
Start point
Ferry Terminal
Get Directions
165 m
Highlight • Rest Area
Translated by Google •
Tip by
6.74 km
Highlight • Structure
Tip by
9.08 km
Highlight • Viewpoint
Translated by Google •
Tip by
13.4 km
End point
Ferry Terminal
Way Types & Surfaces
Way Types
8.98 km
2.76 km
1.18 km
479 m
Surfaces
11.5 km
1.63 km
< 100 m
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Elevation
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Weather
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Sunday 17 May
14°C
9°C
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This route was planned by komoot.
The trail is approximately 13.4 km long and generally takes about 3 hours and 27 minutes to complete. This duration can vary depending on your pace, breaks, and how much time you spend exploring the various points of interest along the way.
The trail offers a diverse landscape, taking you through nature trails, fields, rocky plateaus, and some gravel and asphalt roads. You'll encounter lush deciduous forests, flower-rich meadows, open pastures, and rugged rocky outcrops. Some sections can be rocky with gentle ups and downs, while a detour to Ramnefjäll hill involves a very steep climb.
The trail provides a comprehensive tour of Sydkoster's diverse ecosystems. You'll pass by the Naturum Kosterhavet visitor center, the charming Brevik Fishing Harbor, and enjoy panoramic vistas from viewpoints like View from Ramnefjället and Valfjäll. There are also long sandy beaches perfect for swimming and the Rörvik snorkel trail to explore underwater life.
Yes, the Blue hiking trail is generally considered family-friendly and pleasant, classified as moderate. While some sections have gentle climbs, and a detour to Ramnefjäll is steep, the overall experience is accessible for most. However, most of the island's trails are not suitable for prams or wheelchairs due to rocky sections.
The trail is beautiful throughout the warmer months. Spring brings flower-rich meadows, while summer offers pleasant temperatures for swimming at the beaches. Autumn provides a different palette of colors in the deciduous forests. Always check local weather conditions before you go.
Sydkoster is an island, so access is primarily by ferry. Once on the island, the trail can be accessed from various points. For specific parking information on the mainland before taking the ferry, or for public transport options to the ferry terminals, it's best to consult local transport authorities or the Kosterhavet National Park visitor information.
Generally, dogs are welcome on trails within Kosterhavet National Park, but they must be kept on a leash at all times to protect wildlife and livestock. Please ensure you clean up after your dog to maintain the natural environment.
No, there is no entrance fee to visit Kosterhavet National Park or to hike the Blue hiking trail Sydkoster. However, specific regulations apply within the park to protect its unique environment. You can find more information on regulations at sverigesnationalparker.se.
Yes, the route largely follows the "Vandringsled Ekenäs - Kilesand - Brevik" trail, covering approximately 99% of it. It also briefly intersects sections of "Vandringsled Långagärde - Brevik - Ekenäs" and "Vandringsled Kilesand - Långevik".
Sydkoster has several small harbors and villages where you can find amenities. For example, near Brevik Fishing Harbor, you might find services. The Naturum Kosterhavet visitor center also provides facilities and information. It's advisable to carry water and snacks, especially during off-peak seasons, as services may be limited.
Kosterhavet is Sweden's first marine national park and is renowned for its exceptional biodiversity. It's home to around 12,000 different plant and animal species, both on land and below the surface. The park's unique environment, influenced by the warm currents of the Atlantic, creates a rich habitat that you can experience both on the hiking trails and through activities like snorkeling.
Given the varied terrain and coastal environment, we recommend sturdy hiking shoes, layers of clothing suitable for changing weather, sun protection, sufficient water, and snacks. Binoculars can enhance wildlife viewing, and a camera is a must for the stunning views. Don't forget your swimwear if you plan to enjoy the sandy beaches!