This question lacks a few pieces of information. A) Saturday 30th of which month? B) Sailing conditions where?
smelly
scarcity
Variable
something
Depends on the vessel and conditions
Becalmed
There are various places you can go Musto sailing but it is probably best to do it on flat water and therefore a sheltered bay will offer good conditions.
Conditions were very unsanitary... so much that when the soldiers were sailing into the Crusades for battle, about 1/4 of the men died from disease itself.
The winners of the Charleston to Bermuda sailing race did it in a little under 7 days. So think 9-10 for more relaxed sailing conditions.
It depends on where you are sailing to and sea conditions, but about 17 to 20 hours.
In irons, or stalled, depending on the last known direction of the wind.