Why Flushmaster Is the Best Flushing Option for Docks Without Plumbing

Not every dock has a water hookup where you need it. If you keep your boat at a lift, marina slip, or private dock, odds are the closest hose bib isn’t exactly convenient. That’s where most flushing systems fall short. The Flushmaster, however, is made for these kinds of setups.

This isn’t a system that needs to be hardwired or permanently mounted. It runs on AA batteries, works with any standard garden hose, and pairs with mounts that make it completely mobile. Whether you're using the SeaSucker mount or the housing cradle, you can set it up where you need it—then take it with you when you're done.

Battery Powered and Fully Portable

The heart of the system is its battery-powered control box. It uses standard AA batteries to run the flush sequence, which means you don’t have to plug it into a wall outlet or tap into your boat’s power. This is especially useful for lifts, trailers, or remote docks where power isn’t available.

Once the system is hooked up, you press start, and it automatically flushes each engine one at a time. No timers. No standing by with the hose. Just turn it on and walk away.

Mounts Wherever You Need It

The Flushmaster doesn’t need a permanent home. With the SeaSucker mount, you can stick it onto any smooth surface—like a transom. The suction mount is strong and reliable, and it comes off clean when you’re finished. No drilling or hardware required.

If you want something more stable but still removable, the housing cradle gives you another option. 

Made for Boaters on the Move

This system is ideal for anyone who keeps their boat in more than one place or moves between ramps, dry stacks, and marinas. It doesn’t rely on dockside plumbing, and it doesn’t require any special tools or fittings. It works with any hose and holds up in the salt.

The Flushmaster also protects your motors better than old-school flushing methods. It sends full water pressure to each engine and doesn’t rely on splitters or makeshift setups that weaken the flow.

Bottom Line

You don’t need permanent plumbing to flush your engines properly. The Flushmaster system gives you a fast, reliable way to flush from any dock, lift, or trailer. Just grab a hose, mount the unit where it makes sense, and let it run.

It’s simple. It’s smart. And it works wherever your boat does.

For more, check out the housing cradle and SeaSucker mount to build a setup that fits your dock.