The crack is of no significance, structural or otherwise but your boat looks immaculate and I understand that “everything has to be perfect” mind set with something “new”. I am currently lamenting over a very “slight” but if you look hard enough noticeable shopping cart dent in my otherwise “perfect” 2018 F350, again, I understand the sickness.
Leaving that crack, that no one else but you will ever notice, might help with the process of relaxing and learning to enjoy you new boat, vice keeping everything like “new”. If you fish the boat there will be other dings, dents and cracks over the years. If you can’t help yourself, call the dealer, I imagine that crack would be covered under warranty. Time to repair that issue, measured in minutes as in less then 10.
Just got done pressure washing my 2005 Parker 2520XL, after yet another April -November Season putting 194 hours on the engine, lots of blood on the deck and a few more dents and dings. Figure an hour in the Spring and I’ll have them all mostly camouflaged............