Where the live data comes from

Three things on a listing cannot be typed in by hand: transient slips available today, current fuel prices, and online slip requests. They are read directly from the marina's own operations system, which is what makes them worth trusting.

That system is MarinaDMS. If you run your dockage and fuel on it, your EveryMarina listing publishes live and gets the lit ring on the chart. If you don't, nothing on your listing is worse for it — you just show what you filled in yourself, like everyone else.

EveryMarina takes no commission and handles no payments. A slip request lands in your own transient queue and you deal with the boater directly.