This big catamaran is a great addition to your sailing school. It gives room for three people, so the tutor can hop on together with two students. Sailing and teaching at the same time, what other fast sailing boat gives you this opportunity? Like the other School/Resort editions this Nacra 570 also comes with some nice features. The boomless mainsail to avoid bumping the head. The mainsail is made of Dacron and is easy to reef, so even when the wind gets a bit stronger, you can still sail out making your students feel even more confident on the water. This big catamaran comes without dagger boards, which makes it an easy launch from the beach.