Inmarsat Fleet One

Inmarsat Fleet One

Inmarsat Fleet One enables L-band data connectivity up to 100 Kbps and voice calling on a single line, delivered through a compact, lightweight antenna and simple installation. Its capabilities are ideal for smaller recreational and fishing users who need reliable voice communications and Internet connectivity on board.

Two service options are available: Fleet One Global and Fleet One Coastal

Fleet One Global: Ideal for both seasonal and regular users

  • Fully flexible - de-activate and re-activate the service at any time so you only pay for it when you need it
  • Fleet One Global offers flexible connectivity for any size of vessel, available for one price anywhere on the world’s seas
  • Fleet One Global meets the voice and data needs of a wide range of users, from fishing and regional merchant vessels to global recreational seafarers.
  • There is no vessel size limit.

Fleet One Coastal: Ideal for recreational sailors and small regional fishing boat operators

  • Fleet One Coastal is aimed at occasional users looking to stay connected without having to worry about cellular coverage or network roaming charges
  • Enables access to tailored airtime pricing in key coastal regions to keep costs down
  • Competitive rates are available for prepaid use – ideal for one-off trips
  • Fleet One Coastal is available to vessels under 500 gross tonnage - typical users are small fishing and leisure boats up to 24 metres.


  • Standard IP speeds of up to 100 Kbps
  • 1 Voice Line + SMS (no multi-voice)
  • Wi-Fi capability for mobile applications, Ethernet, RJ11, RJ45
  • Optional SIP router for WiFi, firewall capability, PIN control
  • Emergency Safety Calling Service (505)
  • Global Coverage above 5 degrees.