Everyone is different with seasickness. Motion sickness effects us all differently.I have been lucky, only recall one episode after a long battle with a big AJ.
Some people can’t take a clam day others if it’s three feet or more won’t even go.
Back in the 70s I used to fish Montaulk with a buddy in a 16’ Whaler. We’d go every weekend from right after Labor Day to Thanksgiving. Seas were seldom calm enough to be on a plane. It used to amaze me that we ALWAYS seemed to be going uphill! We were always looking up at the crest of the next wave, NEVER down into the trough. lol
Neither of us ever got sick, though.