I saw all those threads about broken hulls and decided to check if everything is ok with my boat and that is what I found. See attached photo. Nacra 6.0 hulls have dividers or supports walls in the hulls. The photo shows the support that is located in the area of the front beam in port hull.

How dangerous is the damage?

Anything that I can do to fix it?

I have port deck in that area but it is very hard to get to that spot.
Thanks
Kris