Summer winds light breeze winds speed picks up during the day some odd knots per nautical miles, Ocean wave length with in 10 nautical miles from the shore.   A swell map shows the changes in wave heights.  An historic wether map exhibit wave lengths in the period during autumn.  Stormy weather is depicted on the graph.  Wind speed pick up in mid November.  Occasional extremely windy conditions occur.  Watch the graph and videos for further evidence…

The innovative bottom hull design prepares for calm inland fjord and sea water.  Any exposure to high waves beyond 1,2m cause air lubricated effect on bottom hull cavity to cease.  Olov Lundbäck ang Gwani, researchers at Department of Marine Hydrodynamics Swedish State Utpøvningsanstalt has concluded high efficiency in fossil fuel conservation  and stable vessel performance during test runs in autumn 2012.

The reference case of a 850HP Diesel fuel engine was replaced with a zero emission benchmark ordered by Effectship International when Preben Invest injected NOK4.250.000 into the EU BB Green Horizon 2020 program framework.  DnV GL the classification company termed the battery electric hybrid boat a pilot project after handing over the award at Electro & Hybrid Propulsion Expo 2017 at in Amsterdam