Our weather is so interesting it's hard to say. Could be none, could be 55 knots like during the Tall Ship Parade.
What are the wind parameters?
We were lucky the last two Fleet Weeks as the weather was reasonably fair and warm.
Anything over 7 knots and we can't even take it out of the bag. Imagine a GIANT sail. Well, kind of like the one in the photos on this thread. When we inflate, if the wind is too high, it won't inflate to vertical.