I'm at a park, where the parking lot ends at a large lake, with deep, clear water with a faintly greenish tint. I think my brother Dave is there, and some other people. We're preparing to scuba dive in the deep water. The visibility is nearly unlimited, and I recall seeing underwater all the way to the bottom, like 50 feet, and a huge expanse. I'm not sure what more there is to see by scuba, but there must be more down at the bottom to explore.

There is an island of tangled brush in the water, and I notice that it's moving in a strange way, not drifting. There's something up with it, like it's alive. I go back to the car to find my camera. The car is very full with traveling stuff, but I go to the passenger side and find the camera in the glove box.

I go back to the wall between the parking lot and the lake. The island has come apart, and revealed that it really two large mammals like sea lions, who are now wrestling in the lake.