For any boat sales or service enquiries please call 015394 22695 or send us an email

Alfastreet Marine

Here at Windermere Boat Sales we are proud to have been appointed UK Dealer for Alfastreet Marine. Built in Slovenia Alfastreet Marine’s current range comprises of the Energy 18 and Energy 23 and both models are available in various forms of propulsion and layouts. 

Alfastreet Marine prides itself upon boutique boat production of recognizable design, which is a mixture of traditional and modern elements with perfected innovative and useful solutions. Our wish is that our buyers will be able to enjoy using our boats carefree for a long period of time. Therefore we always listen their wishes and needs and enable them to really get a boat of their dreams! Last but not least, our relationship does not end when the boat is sold, as our technical support is always available to them.

Alfastreet Marine Energy 18

Designed for nautical enthusiasts that enjoy quiet and easy cruising she offers great stability and comfort for 8 adults. Available with electric or Four Stroke Outboard propulsion and various other accessories and colour options are available to personalise the Energy 18. A unique hard top system which can be raised or lowered in a matter of seconds offers the ultimate in weather protection and security. The incorporated sliding doors offer easy and comfortable access.


  • LOA – 5.80M (Including swim platform)
  • Beam – 2.2M
  • Draft – 0.4M
  • Height (roof open) – 2.2M
  • Height (roof closed) – 1.4M
  • Loaded displacement mass – 1980KG
  • Empty weight – 1300kg

Alfastreet Marine Energy 23

A contemporary day cruiser combining modern and classic elements of the Baltic, Adriatic and Mediterranean, perfect for discovering the worlds extensive offshore and inland waterways. The Energy 23 is the latest model launched by Alfastreet Marine . Available with inboard Electric, petrol, diesel and Hybrid engine options. Whether searching for tranquillity or excitement , the stunning and meticulous lines of the Energy 23 offer the stability, safety and power demanded by boating enthusiasts.


  • LOA – 7.80M (Including swim platform)
  • Beam – 2.42M
  • Draft – 0.5M
  • Height (roof open) – 2.6M
  • Height (roof closed) – 1.95M
  • Loaded displacement mass – 1980KG
  • Empty weight – 2000KG

Contact Us

Windermere Boat Sales
Bowness Bay Marina
Winander House
Glebe Road
Cumbria LA23 3HE

Office 015394 22695

Richard Rothwell 07961 350 178 

Scott Carradice 07884 559 327


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