Na, not really.I don't think the crack is a big problem that requires immediate action.
Any good story behind why the pool is so full?
I'm kind of going in that direction...Water is only high in the skimmer when it is touching the top. Otherwise it si good enuf.
An aquadoor is a snap on cover that goes over your skimmer opening and is used for winterizing. To use an aquadoor you have to remove the current skimmer faceplace and replace it with one that fits the snap on cover.What's an aquadoor?