Everyone tends to go counterclockwise on the local lakes which makes it much safer when pulling people. Although there is always one ass hat who has to be going clockwise who almost runs into boats or tubers.
It is also a law here in Michigan. Hit someone or injur someone going in the wrong direction in Michigan and they up it to negligence which gets nasty. But most of the ass clowns on the lake don't care about anyone but themselves, saw it daily.
II. TOWING OF PERSONS
1. No water skiing between one hour after sunset and one hour prior to sunrise.
2. At least one competent person, in addition to the driver, shall be in any boat towing persons on water skis, sleds, etc. This additional person shall be in a position to observe the progress of the person being towed.
3. The tow boat must be equipped with a 170 degree wide angle rear view mirror affixed to permit the driver to observe the progress of the person being towed.
III. DISTANCE BETWEEN PERSONS BEING TOWED AND OTHER OBJECTS
Vessels and persons being towed on water skis, water sleds, etc. shall maintain a distance of
100 foot from any dock, raft, buoyed or occupied bathing areas, or vessels moored or at anchor, except when the vessel is proceeding at a slow-no wake speed or when water skiers are being picked-up or dropped off.

IV. COUNTER-CLOCKWISE OPERATIONS
Persons operating vessels shall operate in a
counter-clockwise fashion when it reasonably possible.
V. NOISE LEVEL OF BOATS
Motorboats are required to have mufflers or an underwater exhaust system such that it does not produce sound levels in excess of 90 dB when subjected to a stationary (neutral) sound level test of it’s engine at no closer than one meter (3.3 feet).