Anyone made their own daggerboard/fin and attached to sup to learn early stages for winging was thinking of rigging up something temporary (strap) don't want to put holes in sup.

Thx for that didn't think of using my mast would it help a lot on a sup to try get upwind you think. I'm sick of walking ha

Buy the Slingshot Supwinder if you're not using an inflatable. Save all that time mucking around. For under $200 you can't go wrong.

I'm about to learn to Wing on my SUP. Don't want to start sticking things on the underside, so hoping to be able to make progress upwind without a "daggerboard" of some sort. I've seen a few videos where it looks like it can be done.

What will work best, (upwind, cross wind and downwind) - a 9'6 surf-sup with a big centre-fin, or a 12'6 raceboard again with a big centre fin? (Both are hard-sup's)

Thanks