The nymph grab was a little tough for us today, but we still caught some really nice fish.  We floated from Bonnyview to Anderson.  There was very light boat traffic.  We saw some incredible mayfly hatches today starting around 1pm.  The PMDs were first, in a tan size 16 to start and then olive size 14 later.  There were also march browns in a size 12 or 14 later in the afternoon.  It was just a little too windy to get any surface action, unfortunately.  We also saw some golden stones flying around.  Our best flies today were a size 18 black micro mayfly and a size 16 beadhead pheasant tail.