MarineRadar — Home
HubNews & TrendsForumVesselLighthousePort
Sign inDownload
Google PlayApp Store
Download
✕
HubNews & TrendsForumVesselLighthousePort
Sign in
United States flag

YT813 SENTINEL — Tug · IMO 0

US
World map showing the last known position of YT813 SENTINEL at 47° 33.291' N, 122° 38.810' W
NSEW
Current PositionLast report

YT813 SENTINEL was last reported in the North Pacific Ocean, at 47.5548° N, 122.6468° W.

Show in Map
Updated — using terrestrial data
Live Satellite · latest position

See where YT813 SENTINEL is now

This fix came from a shore antenna, and those stop at the coast. Use a satellite credit to track this vessel in the deep sea.

$0.99 for 1 satellite position

Get satellite position · $0.99Save up to 60% with credit packs →
Unknown
Current Navigational Status
0.0 kn
Speed
0.0°
/ ---
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
YT813 SENTINEL

YT813 SENTINEL

Identity

Tug
Type
United States flagUS
Flag
0
IMO Number
368926641
MMSI
N/A
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
Live tracking · 50,000+ mariners

Track YT813 SENTINEL live on MarineRadar

Real-time AIS positions, voyage history, and arrival alerts for YT813 SENTINEL — straight from your phone.

Live AIS positionsVoyage historyArrival alerts
Get the App

4.6 ★ · 18,000 reviews

Similar Vessels

Nearby vessels of the same type

Tug

VICTORY VI

Tug

Tug

OMIDAN 3

Tug

SAR

RNLI LIFEBOAT 16 19

SAR

Dive into the fleet, port, and flag state that YT813 SENTINEL is part of.

Flag State
All US-flagged vessels
Browse every ship currently registered under the US flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.

About YT813 SENTINEL

Identity · Ownership · Class · Route

YT813 SENTINEL — Tug

YT813 SENTINEL is a tug registered under the United States of America flag.

YT813 SENTINEL route and voyage history

The most recent AIS broadcast from YT813 SENTINEL is shown on the live map above. The live route and current course of YT813 SENTINEL 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

Vessels in the same class as YT813 SENTINEL 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 YT813 SENTINEL right now?+
YT813 SENTINEL was last reported in the North Pacific Ocean, within the US West Coast shipping lane. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for YT813 SENTINEL?+
YT813 SENTINEL broadcasts MMSI 368926641 and is registered as IMO 0. 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 YT813 SENTINEL?+
YT813 SENTINEL is classified as a tug vessel registered under the US 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 US flag list at /flag/us.
How can I see the live position of YT813 SENTINEL?+
MarineRadar shows the latest AIS broadcast from YT813 SENTINEL 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 YT813 SENTINEL'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 YT813 SENTINEL?+
As a tug, YT813 SENTINEL 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.

YT813 SENTINEL — Key Facts

MMSI
368926641
IMO number
0
Vessel type
Tug
Flag state
US
Current speed
0.0 knots
Course over ground
0.0°
Last known position
47.5548°, -122.6468°