OFFSHORE SUPPORTER

  • Vessel Type: baycraft
  • MMSI: 677018800
  • IMO: 7129946
  • Call sign: 5IM288

OFFSHORE SUPPORTER (IMO: 7129946) is a baycraft vessel sailing under the United Republic of Tanzania flag. It has an overall length of 164 feets and a beam of 36 feets.


OFFSHORE SUPPORTER position reported at 07/23/2026 01:33:34 UTC:
Latitude: 51.910963, Longitude 51.910963 longitude

Visited ports: Dayyer

Vessel Identification

  • MMSI: 677018800
  • IMO Number: 7129946
  • Call Sign: 5IM288
  • Vessel Type: Offshore Supply Vessel
  • Flag State: Tanzania
  • AIS Type: Cargo

Specifications

  • Gross Tonnage: 499 GT
  • Year Built: 1971
  • Length: 54.0 m
  • Beam: 11.0 m

Shipyard

  • Year of Construction: 1971

Propulsion

  • Propulsion Type: Conventional single screw
  • Engine Configuration: Diesel mechanical

Owner / Operator

  • Registered Owner: Tanzanian registered operator
  • Flag: Tanzania (TZ)
  • AIS Transponder: Class A (active reporting)
  • MMSI Registered: Yes

Operating Region

  • Primary Area: Indian Ocean / East African coastal waters
  • Known Operating Zone: Tanzanian territorial waters and offshore zones, consistent with East African offshore support operations

Vessel Description

OFFSHORE SUPPORTER is a veteran offshore support vessel built in 1971, operating under the Tanzanian flag. With a gross tonnage of 499 GT and a length of 54 meters, the vessel is typical of older-generation offshore supply and support tonnage that continues to serve regional offshore energy and marine operations along the East African coast. The vessel's IMO number 7129946 confirms its registration under international maritime tracking standards.

Port Type Date
DAYYER Port 7/23/2026