A single jet ski lift costs about $1600, and a double is $3800 on average. This is a one time purchase expense and there are no monthly fees.
They will keep your ski out of the water and can be attached to a dock.
There are several types such as:
- Pile mounted
- Dock mounted
- Free standing
- Drive on
- Seawall mounted
Here are some photos so you can see what they look like: