You don't really need waders, but it would be nice. If you have a dog, great for retrieves. If you don't have waders/dog, you'll need to use your boat unless they hit land or float to shore. The lake is a canyon lake, so wading more then a few feet away from the shore line may be futile.
You don't really need other dekes, but it would be nice. Blinds will be self made in the brush/bushes/boulders along the shoreline in your hunting "area".
For a simple boat cover, go to an army surplus store and get parachute material in green camo.
They do rent outboards too.
The draw for other hunt dates is tomorrow at 0730 at the city lakes office below San Vee dam.