Yeah. I've been on those Ducks. They're a left over Relic from WW2. My dad had one in the early 90s. Top speed in the water of maybe 5 mph. They are ok riding with waves, but the moment you get cross waves like they got, they sit so low in the water that they take on water FAST. And that dumb *** canopy doesn't help. Just traps people instead of letting them fly out like a regular boat