Sailboat ?

[Jad]

Approximately how big would a sailboat have to be likely to have a toilet?

DH and I want to do some whale watching in Puerto Vallarta and there are some attractive sailboat options. But I'm pregnant and need to drink massive quantities of water, making it unlikely I can manage a "three-hour tour" without some facilities. :p

[villanelle75]

Most boats, even small ones, have a head. It aint' lovely, but it a hole to empty into! Pretty much anything that ins't just an open hull will have a head. I can't imagine to many boats large enough to hold more than about 4 people sitting in one place would be wihtout one, so I'd guess you are safe.

[Marie]

At about 28 feet you are safe. Below that it is likely to be a portable type box toilet.

HTH!