You come back in when you want to/ need to to tack or whatever. The process is simply the reverse of going out.
The hulls are both in the water presumably when you come in.
Hope that helps....
Greg
The nice part about being a pessimist is that you are constantly being either proven right or pleasantly surprised. - George Will
"It's not that liberals aren't smart, it's just that so much of what they know isn't so" -Ronald Reagan
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