Always check the local weather forcast before you go.
Windspeed and direction.
Anything out of the S, SW or worse, SE more than 15km/hr or 10 knots, is trouble.
Lots of space for waves to build.
A N wind even 15 km/hr will give you 2-3 ft waves 4 miles out.
Sailing websites like Sailflow are a a good info source or Environment Canada
Be careful. The Lake doesn't careI