On our last trip my wife and I couldn't remember how much water we use - I'm talking about drinkable water, not the tanks. Over 10 days we figured 1 gallon per person per day was about right. That would be for drinking and cooking/coffee. Is that about what others are experiencing?

From the tanks I think we do pretty good. This last trip the two of us, on a Sunsail 41 we never had to switch to the second tank. Not sure how many gallons we used but over 10 days I thought we did pretty good! I'm guessing we have gradually worked our way down to 8 gallons per day for two which is mostly showering off the stern and doing dishes. How's everyone else doing?