Re: Still confused about water ballast
Here's Hunters explanation for the 260..
Mistress of Grand Traverse
But realistically I think the major benefit is the ability to shed the ballast weight for trailering. Water ballasted Ocean racers carry the water ballast outboard under the gunwales, on very beamy boats. This can equate to several bodies 'on the rail', as is typical of crewed yachts.
".. there is much you could do at sea with common sense.. and very little you could do without it.."
Capt G E Ericson (from "The Cruel Sea" by Nicholas Monsarrat)
1984 Fast/Nicholson 345 "FastForward"