Ds,
Stu is correct about weight & weather.
The correct numbers of passengers are not too many.
I never take more than four people as the cockpit shape limits the number for comfort & mobility. As for weather, you gotta pick the good window of opportunity.
It can be a long day for the captain having to not step on toes and constantly asking to please move here & there when boat handling.
As for capsizing, with the fin keel configuration, the boat will hit a hard heel from wind, but having the rudder overpowered for steering will round itself bow first into the wind. This would be the time to throw the traveler loose and quickly shorten the head sail.
Florida summer weather can be volatile in summer. I was hit by two microbursts one time and the boat was all the way over on her side.
I stood with my feet on the port side rise at the aft lazarette holding onto the stbd side rail. I watched water running along the toe rail. This lasted about 45 seconds and the boat finally rounded upright into the wind.
The funny thing was the boat was running at about 5 kts w/motor on & main up, having just unfurled the headsail. When the burst first hit, I thought it was just a strong gust as I was surrounded by thunderheads.
The boat kept healing over until I just held on as an observer, with nothing else to do. The boat, though was happy. It was not under great stress and still moving steady only it was on her side. The mast tip I guessed was about 20/25 or so feet above the water.
After this, on the news that nite they reported microburst conditions in the area that day. But still no capsizing on my C30 boat…
CR