very windy and wavy, wanted to rig at 7 am , waited, at 8 massive rain with lightnings,went home, came again at 9 30 , rigged 6,4 cond. looked  very promising, wind was back very strong, water was ful of waveboards and 4,5 sails, did one run, boom was to high, did the second run, which was a hellride in the waves, wanted to wait at the beach for better cond. but the rain came again at 11, so derigged also very fast and went for lunch with my family.and called the surfday a day. 32 fin and the 98 with 6,4 is downwind a monster, upwind and crosswind should be a little more lift on the lake to fly over the rolling waves. in these conditions it would be better to have no traffic on the water, than 70 should be possible in the right moment. in these conditions.