Leaderboard

My hatches (aft and both sides) were made by Tempress. I needed replacement gaskets for all 3 and they were very reasonable ($6.50 for the largest size). Maybe you could order a few of the biggest gaskets and cut to length, if they are the right width? I had to cut one of them because I ordered the wrong size and it snugged down into the channel just fine. That aft hatch looks a lot like mine, so it wouldn't surprise me if the gasket fit. https://tempress.com/store/Access-Hatch-Gasket-p97762241

Well above on my capsize test years ago. Cheers Peter HK