Here is my question: What is the best boat to sail solo for fun when the winds are high and the waves are whitecapped?

I missed out on some great sailing the past 2 days because of high winds (20+ knots) and no crew to help me sail my Nacra F18. As I longingly looked out at the empty whitecapped ocean and wished I could be out there, it occured to me that there must be a boat that would be perfect for those conditions. What is it?

I guess one option would be to install some reefing points on the main of my F18. I sail it solo a lot, but this wind was too much for my weight (230 pounds) and the size of the mainsail. Any other suggestions on how to get out on those whitecaps solo?