4-Hour Private Military Boat Tour to Siaröfortet | Private Boat Tour Stockholm

25,600 kr incl. tax

A 4-hour private boat tour through the beautiful Stockholm archipelago aboard a real Stridsbåt 90E. Includes a visit to Siaröfortet, coffee break, and departure from Strandvägen.

  • June 2025
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Description

Private Boat Tour in Stockholm – 4h Military Speedboat Adventure with Specter 102

Looking for a unique way to experience the Stockholm archipelago? This 4-hour private boat tour takes you through scenic island landscapes aboard Specter 102 – a high-speed Stridsbåt 90E, originally built for the Swedish military.

Your journey begins at Strandvägen in central Stockholm, where your private captain welcomes you aboard. From there, we cruise past the iconic town of Vaxholm and follow the old sea route used for centuries to access the capital – heading straight for Siaröfortet, one of Sweden’s hidden military gems.

Built during World War I and completed in 1924, Siaröfortet was designed to protect Stockholm from naval invasion. Carved deep into the island’s bedrock, the fort lay abandoned for decades before being restored to its original form. Today, it’s open for visitors and offers a rare look into Sweden’s coastal defense history.

Once on the island, you’ll enjoy Swedish fika (coffee and pastry), followed by around one hour to explore the underground fort at your own pace. An audio guide is available for those who want a more in-depth experience.

Tour Highlights:

  • Private 4-hour boat tour on Stridsbåt 90E “Specter 102”

  • Pickup at Strandvägen, central Stockholm

  • Scenic cruise through the inner archipelago & past Vaxholm

  • Visit to Siaröfortet – Cold War-era underground fort

  • 1 hour on the island, including Swedish fika & optional audio guide

  • Fuel, captain & boat included for up to 10 guests

Note: Entrance to the fort and audio guide may incur a small additional fee.

This is more than just a boat ride – it’s a fast-paced, historical experience through one of Sweden’s most fascinating marine landscapes.

👉 Book your Stockholm private boat tour to Siaröfortet today – limited daily departures!