The maximum number of guests most charter yachts take is 12. That means you can invite only those family members who you really, truly like.

You get to drink frozen margaritas instead of eggnog.

Kissing under the mistletoe in Aunt Sally's living room while everyone watches is replaced by kissing under the stars on the yacht's sundeck in complete privacy.

You get to eat the chef's warm-from-the-oven chocolate lava cake instead of trying to choke down Cousin Gwen's fruitcake one more time.

It's okay if you want to open presents while wearing bathing suits on the aft deck, right before taking a swim.

The kids might actually sleep past 5 a.m. because they'll be so tired from water skiing the prior afternoon.

Christmas music, Jimmy Buffett style.

You get to replace gifts like manicure kits and socks with souvenirs like sarongs and duty-free rum.

The crew do the holiday dinner dishes while you hang out in the hot tub.

No more bulky black boots and bright red suits. You might get lucky and catch Santa hanging out in his Speedo.