Your whole boat,
in one place.
HarbourMesh keeps a vessel and everything aboard it together — live instruments, inventory, documents, maintenance logs, crew, and costs. It’s on the water and in use right now, not a concept.
One source of truth for the boat.
Dashboard
Live readings — speed, heading, depth, wind, position — the moment a data source is connected.
Inventory
Everything aboard, tracked: spares, safety gear, what’s fitted and what’s in the locker.
Documents
Certificates, manuals, insurance, registration — filed where the crew can actually find them.
Logs & Tasks
Maintenance history and the jobs still open, so nothing falls through the cracks.
Crew & Marina
Who’s aboard, who to call, and the berth details — kept current.
Costs
What the boat actually costs to run, tracked over time instead of guessed at.
It came from real marine work.
HarbourMesh wasn’t designed in a boardroom and pointed at boats. It grew out of the same hands-on marine work as the rest of what we do — including Mr Jumpa — so the features exist because someone needed them, not because they demoed well. It keeps working when the signal drops and catches up when you’re back in range, because that’s how boats actually are.
What does HarbourMesh actually do?
It puts your whole vessel in one place. Live instrument readings, the inventory of what’s aboard, your documents and certificates, maintenance logs and tasks, crew, marina details, and running costs — instead of scattered across notebooks, spreadsheets, and your memory.
Is it actually being used, or is this a concept?
It’s live and in use on the water. You can open the app right now. It’s a real product we keep developing, not a mockup.
Does it work offshore with no signal?
It’s built as an app that keeps working when you’re out of range and catches up when you’re back in it. A boat doesn’t always have a connection — the tool shouldn’t fall over when it doesn’t.
Can it pull live data from my instruments?
Yes — the dashboard shows live readings like speed, heading, depth, wind, and position when a data source is connected, including phone GPS. With nothing connected it still runs as your vessel’s logbook and management hub.
Who is it for?
Owners, skippers, crew, and yards who want one honest source of truth for a boat. It started in real marine work and grows from what people actually need on the water.
See it for yourself.
HarbourMesh is live. Open it, look around, and if you want it set up for your vessel — or built on for your fleet or yard — email info@3d3d.ca.