Finland flag

SUURSAARI — Dredger · IMO 4544028

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World map showing the last known position of SUURSAARI at 60° 10.148' N, 25° 0.564' E
NSEW

Latitude / Longitude

60° 10.148' N
25° 0.564' E

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Updated 6 minutes ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
33.1°
/ 350°
Course / Heading
2.6 m
Static Draught
2.6 m
Current Draught
ATD
Feb 28, 2025, 11:14 UTC
ETA
May 29, 2026, 21:15 UTC
From
HELSINKI
To
HELSINKI
Record Route
Add to Fleet

Voyage Tracker

ATD
11:14 UTCFeb 28, 2025
ETA
21:15 UTCMay 29, 2026
SUURSAARI

SUURSAARI

Identity

Dredger
Type
Finland flagFI
Flag
4544028
IMO Number
230061040
MMSI
OJQS
Call Sign

Specifications

45 m × 9 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that SUURSAARI is part of.

Flag State
All FI-flagged vessels
Browse every ship currently registered under the FI flag, with live AIS positions.
Vessel Type
Browse all Dredgers
See the global fleet of dredgers tracked on MarineRadar with live AIS data.
Departure Port
Port of HELSINKI
Port traffic, arrivals and live vessel positions for HELSINKI (FIHEL).

About SUURSAARI

Identity · Ownership · Class · Route

SUURSAARI — Dredger

SUURSAARI is a dredger registered under the Finland flag.

SUURSAARI route and voyage history

SUURSAARI is currently on a voyage from HELSINKI to HELSINKI with an estimated arrival on 2026-05-29T21:15:00Z. The live route and current course of SUURSAARI are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass. View SUURSAARI's full route replay to see voyage history, course changes, and port-by-port movement.

Vessel class and identifiers

Vessels in the same class as SUURSAARI can be seen in the Similar Vessels section above or in the full dredger fleet at /vessel-type/military-special.

  • MMSI: 230061040
  • IMO: 4544028
  • Call sign: OJQS
  • Vessel type: Dredger
  • Flag state: Finland

Frequently Asked Questions

What are the identifiers for SUURSAARI?+
SUURSAARI broadcasts MMSI 230061040 and is registered as IMO 4544028, with call sign OJQS. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is SUURSAARI?+
SUURSAARI is classified as a dredger vessel registered under the FI flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full dredger fleet at /vessel-type/military-special and full FI flag list at /flag/fi.
How can I see the live position of SUURSAARI?+
MarineRadar shows the latest AIS broadcast from SUURSAARI above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is SUURSAARI's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is SUURSAARI?+
As a dredger, SUURSAARI sits in the same design class as the other dredgers listed in the Similar Vessels section of the vessel page, or in the full dredger directory at /vessel-type/military-special.

SUURSAARI — Key Facts

MMSI
230061040
IMO number
4544028
Call sign
OJQS
Vessel type
Dredger
Flag state
FI
Navigation status
Moored
Current speed
0.0 knots
Course over ground
33.1°
Heading
350°
Last known position
60.1691°, 25.0094°
Destination
HELSINKI
ETA
2026-05-29T21:15:00Z
Departure port
HELSINKI
Actual time of departure
2025-02-28T11:14:00Z
Current draught
2.6 m
Maximum static draught
2.6 m
Dead weight
0 t
AIS last updated
2026-06-23T15:52:09Z