AIS Ship Tracking

The Automated Identification System (AIS) enables the tracking of ships movements. This system is very similar to that of an aircraft transponder broadcasting the ship’s identity (name, flag etc), it’s position, it’s course, it’s speed and it’s destination. These messages can be picked up by shore radio stations and as these messages are broadcast at regular intervals it enables a ship’s position to be plotted on a map.

Thanks to the people at VesselFinder we are able to offer an overview from the Port of Dover showing the daily ferry movements and the numerous commercial shipping movements through the Dover Straits.

Dover Straits Overview

Port of Dover

Port of Calais

Port of Dunkerque

Port of Zeebrugge

Please note that a vessels AIS positional data may be up to an hour old and that a vessels position will only be displayed on the map if it is within receiving range of the VesselFinder system. The ship position data featured within this website is intended for informational purposes only and is in no way related to the safety of navigation at sea. The AIS ship position data featured within this website is provided by VesselFinder, therefore we accept no responsibility for its timeliness or its accuracy.

Recent Site Updates

    9th October 2025

    MV Lion – Past and Present

    MV Adinda Listara 101, ex Portelet, Baroness M, Portelet, Lion - Steel twin screw motor vessel, built by Cammell, Laird…
    9th October 2025

    MV Aasheim – Past and Present

    MV Aasheim Ex Montana © Marcus S (Cuxhaven, 12/11/2022) Steel single screw “IHDA MPC5700” design motor vessel built in 2001…
    9th October 2025

    MV Elpis (Ex Moby Otta, Tor Scandinavia (1976)) – Past and Present

    MV Elpis Ex Moby Otta, Princess of Scandinavia, Tor Scandinavia, World Wide Expo, Scan Arab Expo, Holland Expo, Tor Scandinavia…
    7th October 2025

    MV Stena Vision (ex Stena Germanica) – Past and Present

    MV Stena Vision, ex Stena Germanica, Scandinavica, Stena Scandinavica - Steel twin screw “B494 Design” motor vessel built in 1987…
    7th October 2025

    MV Santa Cruz (ex Dana Anglia – Pont l’Abbe – Moby Cruz) – Past and Present

    MV Moby Corse, ex Pont l’Abbe, Duke of Scandinavia, Dana Anglia - Steel twin screw motor vessel built in 1978…
    6th October 2025

    MV Commodore Clipper (1999) – Past and Present

    MV Commodore Clipper - Steel twin motor vessel, built in 1999 by Van der Giessen-de Noord, Krimpen aan den IJssel,…
    5th October 2025

    MV Crown Opal – Past and Present

    MV Crown Opal - Steel single screw “Crown” class motor vessel built in 1997 by Iwagi Zosen Shipbuilding Co., Ltd,…
    4th October 2025

    MV Seven Sisters – Past and Present

    MV Seven Sisters - Steel twin screw motor vessel, built in 2006 by De Hijos De J, Barreras De Vigo,…
    3rd October 2025

    MV Optima Seaways – Past and Present

    MV Optima Seaways, ex Lisco Optima, Svealand, Alyssa - Steel twin screw motor vessel built in 1999 by Cantiere Navale…
    3rd October 2025

    MV World Voyager – Past and Present

    MV World Voyager - Steel twin screw motor vessel built in 2020 by West Sea Estaleiros Navais Lda (Viana Shipyard),…
    2nd October 2025

    MV Blue Wave Harmony (ex European Seaway) – Past and Present

    MV European Seaway - Steel twin screw 'Super European Class' motor vessel, built by Schichau Seebeckwerft AG, Bremerhaven, Germany (Yard…