Sailing conditions

Talking about the sailing conditions :
The normal thermal breeze blows from the South and usually starts at noon. It can vary on his strength up to 20-25kts. If the weather is bad, wind blows from North and it is very shifty and gusty.
Temperature is about 20° Celsius and the water around 12°C to 16°C. I've got a Zhik wet suit (red inside, long john and top) and it is just enough for racing.
Our intention is to run a minimum of three races each day up to four.
We will probably have a special course set up for allowing spectators to watch the race from the sore meaning that there will be a buoy close to it.
If you intend to sleep at the camping place : at night 4°C to 10°C ! Better take some warm sleeping bags !