Would you like to come in close contact with the untamable wild flow of the river? Then choose the delightful swimming experience of navigating the river with swim fins as you direct your hydrospeed downstream under the watchful care and direction of your guide.  This river adventure lasts about an hour and a half.


Hydrospeed, locally known as river bob, is ideal for those who desire an unforgettable experience for close contact with wild water for a far more intense encounter than you would have in rafting. You will steer your hydrospeed through the use of swim fins as you conquer the waves, currents, eddies, and rapids as the river carries your downstream. Thick neoprene and the energy you will be expending will quickly warm you, so there’s no need to fear the icy water. Our guide who will accompany you in a kayak throughout the entire trip will care for your safety as well as your enjoyment.

When is the best time?

We recommend that you choose warmer days and moderate water levels for this activity. We will gladly consult with you about these conditions.

In peak season hydrospeed trips are available everyday at 9:00, 12:30 and 16:00.

** During low season, you can decide between 9:00 or 12:30.

Route Distance Duration Difficulty Price/per person
Srpenica 1 – Trnovo 1 6km 3h II – IV 59€

*  HYDROSPEED is being performed in cooperation with SPORT MIX BOVEC agency.