Hi i am fairly new to boating me and my wife have a small 16ft microplues cabin cruiser with a Yamaha 9.9hp 4 stroke outboard engine which we have been using on the Trent up to as far as Gainsbourgh but we are hoping to travil to brough on the humber about 7 miles from trent falls and was wondering if any one as done this before ? i understand that correct tide calculations and having the tide pushing us is very important and we are of course equipped with lifejackets, VHF radio, and up to date charts of the Humber and upper trent. would this be doable ? we get a steady 6.5 knots at crusing speed when not against currents/tides and maybe a little more at full throttle also the boat is design as a sea going boat with planing hull and this model of boat is used a lot for of coast fishing altho usually with a bigger engine. any advice from anyone who has had experience with this would be much appreciated. thanks jack