A slip map your dockmaster can run the day from

Bollard draws your docks as an interactive map where every slip is colored by status. Click a slip to see the boater, vessel, contract, balance and one-click actions, with no spreadsheet in between.

How it works

What you get

Draw it once

Add a dock, set the slip count, length, beam, depth, power (30A, 50A or 100A), water and finger side. Snap to a grid, or import a map from the free Slip Map Builder.

Status you can read from the dock

Occupied, available, reserved, out of service and waitlist interest each have their own color, so a dockhand on a phone sees the day at a glance.

Boat-fit warns, never blocks

Assign a 44 ft boat to a 40 ft slip and Bollard tells you, then lets you decide. You know your docks better than software does.

Dry stack on the same screen

Racks, bays and levels use the same grid, the same drawer and the same actions as wet slips.

  • Seasonal, winter storage and dry stack views on one map
  • Assign, move, invoice and message from the slip drawer
  • Waitlist interest shown on the slips boaters are waiting for
  • Search a boater, vessel or slip from anywhere with Cmd+K

Slip map: common questions

Can I import my existing slip layout?

Yes. Import slips from a Dockwa or Storable Marine export, or draw them in the editor. You can also start in the free Slip Map Builder and bring the map into your account.

Does the slip map work on a phone?

Yes. Dockhands get a mobile view with the slip map, the arrival board, boater lookup and check-in.

Is there a limit on slips or docks?

No. Slips, users and boaters are unlimited on every plan.

Run your marina at one flat price

Harbor is $249 a month and Fleet is $449, with every module, unlimited slips and users, and no fees to your boaters.

14-day free trial. No card required at signup.