Arrived at Boggy to find it blowing west so I headed up the top and tucked in behind the reeds and set myself up for runs through the opening in the reeds.  As I was about to launch the wind swung to a sw and pick up another level.  It was now 25 to 35 and there was standing 2 ft chop and what felt like a massive rip as the water was being pushed back to boggy from the main lake.  It was rushing between the reed beds and looked like the Gorge.  I attempted a few runs but they were pathetic in the gusty changy winds and this wasn't helped by the reed islands.  Time to head back but it was impossible to sail in the 2ft breaking random chop maxed out and tail walking so I wailed back.  Very dissapointing wasting my monthly sail on that crap.  Was hoping to back Carl and Sam with an hour or something but there was no way in those conditions.