Hey Brian. I was camping there this weekend and got out both Sat and Sun. 7.2 135 was fantastic. Thre of us out. Others were 6.6 on a go board and a 5.6 on a roberts slalom.
Warm salty water and relatively smooth water. We launched right off the beach at our campsite.
My first time sailing there. I bet Squamish was cranking but what a treat to try Porteau.
Craig.