This is an excellent way to learn energy management techniques and water conservation as well. Once disconnected from the umbilical lines, however, we soon find out the storage capabilities of our electrical, fresh water and waste water systems.
Water conservation is very important.
You'll need three dish pans to do this. The first rinse will dilute the salt water from the wash, and the second fresh water rinse will eliminate any trace of dish soap or salt. Air dry dishes and utensils. Joy, dish soap works especially well in salt water. Bathing can consume an enormous amount of water.