Theytrackvessels.Weunderstandthem.

Don’t just watch your fleet. Own the intelligence behind it.

Real-time telemetry · Vessel performance · Intelligent alerts · Complete fleet visibility

This is not vessel tracking. This is Sealink Telemetry.

FromDataToDecisions
Dataintodecisions.

A position tells you where a ship is. Her own instruments tell you how she is being run — and we turn that into what it costs, what is about to break, and what the regulator will ask for. Honest by design: a number we cannot measure, we withhold.

The platform

Nine modules, one live picture of the fleet.

Everyvessel
onescreen
Why Sealink

Know how every ship is being handled — not just where it is. The bridge’s own instruments and screens, live in your browser and replayable to the minute.

How it works

One gateway aboard reads a ship’s existing instruments and streams them ashore. Lose the satellite link and it keeps days of history — so nothing is ever missing.

By design

Honest by default. When a feed goes quiet, the reading blanks out — we’d rather show you nothing than a dead number dressed up as live.

EU ETS liability, voyage by voyageFuelEU compliance balanceIMO CII ratingcharter speed claim, in dollarsMARPOL change-over recordnever a fabricated number27+ NMEA sentence types1×–4× voyage replay~7 days on-board bufferno paid AIS feedlive ECDIS / radar tilesEU ETS liability, voyage by voyageFuelEU compliance balanceIMO CII ratingcharter speed claim, in dollarsMARPOL change-over recordnever a fabricated number27+ NMEA sentence types1×–4× voyage replay~7 days on-board bufferno paid AIS feedlive ECDIS / radar tiles
Let’s talk

Contact

Bring us your fleet and a tricky voyage — we’ll show you the whole picture, live.

Book a demo
Address
Dalweg 3B, 3233 KK, Netherlands
© 2026 Sealink Technology B.V.