Hi guys, greetings from Croatia, Europe. I have a JP Magic Ride 149 from 2023, and a few weeks ago I noticed 2 cracks on the bottom on the board, dont know how this could have happened. I transport my board on top of my car on the rails, but the board is in the bag with the sails so it is protected. the cracks are just from below and run nearly the entire board width, but are not present on the sides. Is the board structure compromised and what do you suggest to do? I am still using the board on the water because its my only board and the weather is nice to sail :/
I plan on repairing it myself by grinding off the area and finish it with a few layers of epoxy and glass mat.

cheers

photos of the cracks on the link below:
postimg.cc/gallery/k56ZZg8