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St. Kitts & Nevis flag

MARIA — Tug · IMO 8108171

KNMoored
World map showing the last known position of MARIA at 43° 40.876' N, 7° 36.045' W
NSEW
Current PositionNo recent signal

MARIA has not broadcast an AIS position for 46 days. Its most recent report placed it in the Bay of Biscay, at 43.6813° N, 7.6007° W, on 24 Jul 2026, 19:25 UTC. It was sailing from PENICHE to CELEIRO.

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Updated 45 days ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
168.0°
/ 511°
Course / Heading
4.4 m
Static Draught
4.4 m
Current Draught

Voyage Tracker

Portugal flag
PENICHEPTPEN
ATD
15:31 UTCJul 15, 2026
Spain flag
CELEIROESCIO
ETA
09:00 UTCJul 17, 2026
MARIA

MARIA

Identity

Tug
Type
St. Kitts & Nevis flagKN
Flag
8108171
IMO Number
341073001
MMSI
V4EB5
Call Sign

Specifications

28 m × 8 m
Length × Breadth
1983-01-01
Year Built
109 t
Deadweight
185 t
Gross Tonnage
N/A
Engine Power
CANTIERI NAVALI CAMPANELLA - SAVONA, ITALY
Builder
REGISTRO ITALIANO NAVALE
Class Society
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Dive into the fleet, port, and flag state that MARIA is part of.

Flag State
All KN-flagged vessels
Browse every ship currently registered under the KN flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of PENICHE
Port traffic, arrivals and live vessel positions for PENICHE (PTPEN).
Destination Port
Port of CELEIRO
Arrivals, berth specifications, and live vessel traffic for CELEIRO (ESCIO).

About MARIA

Identity · Ownership · Class · Route

MARIA — Tug

Built in 1983, with a gross tonnage of 185 GT, and a dead weight of 109 tonnes, MARIA is a tug registered under the Saint Kitts and Nevis flag. The vessel is built by CANTIERI NAVALI CAMPANELLA - SAVONA, ITALY.

MARIA route and voyage history

MARIA is currently on a voyage from PENICHE to CELEIRO with an estimated arrival on 2026-07-17T09:00:00Z. The live route and current course of MARIA are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

MARIA is classed by REGISTRO ITALIANO NAVALE, which inspects the vessel against its safety and structural rules. Vessels in the same class as MARIA can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is MARIA right now?+
MARIA has not broadcast an AIS position for 46 days. The most recent broadcast placed it in the Bay of Biscay, on 24 Jul 2026, 19:25 UTC. It was sailing from PENICHE to CELEIRO. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for MARIA?+
MARIA broadcasts MMSI 341073001 and is registered as IMO 8108171, with call sign V4EB5. 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 MARIA?+
MARIA is classified as a tug vessel registered under the KN flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full KN flag list at /flag/kn.
How can I see the live position of MARIA?+
MarineRadar shows the latest AIS broadcast from MARIA 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 MARIA'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 MARIA?+
MARIA is classed by REGISTRO ITALIANO NAVALE, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tug, MARIA sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel. MARIA has a gross tonnage of 185 GT.

MARIA — Key Facts

MMSI
341073001
IMO number
8108171
Call sign
V4EB5
Vessel type
Tug
Flag state
KN
Navigation status
Moored
Current speed
0.0 knots
Course over ground
168.0°
Heading
511°
Last known position
43.6813°, -7.6007°
Destination
CELEIRO
ETA
2026-07-17T09:00:00Z
Departure port
PENICHE
Actual time of departure
2026-07-15T15:31:00Z
Current draught
4.4 m
Maximum static draught
4.4 m
Year built
1983-01-01
Gross tonnage
185
Dead weight
109 t
AIS last updated
2026-07-24T19:25:00Z