Yes please, if a Claydon is indeed possible.
There is low pressure, The tide could be earlier, higher and depart later, as long as a Northerly doesn't push it all to France. See
http://www.ntslf.org/data/realtime?port=PortsmouthJonathan will arrive early to help with the Teifi/ Claydon.
My understanding is Geoff has finished with the Claydon on the trailer in the Boat Park and is hoping to get that one out and the other one in.
Could be at least re-launch is possible.