We were at Windmill Cove but the big boats that passed through were going too slow or too fast. So, no boat action on this trip. Fortunately, Derrick Jr stopped by and brought his Hurricane ski and rocked the cove...just like the heavy metal band, the Scorpions. With Derrick Jr, Josh, Mark. Location: Windmill Cove, Sacramento/San Joaquin Delta, Stockton, CA.