KATHERINE H

Towing

Information related to the Towing vessel KATHERINE H (MMSI 366932130, IMO 7511993) from United States of America with latest positions and portcalls. Current...

MMSI 366932130
IMO 7511993
Name KATHERINE H
Country  United States of America
MMSI Type Vessel
Type Towing
Call Sign WDQ4110
Class A
Course 164.0
Heading (°) 138.0
Status Under way using engine
Next update
Length (m) 36.0
Width (m) 10.0

IMO Information

Gross Tonnage 424
Year Built 1975
Ship Type (IMO) Tug
Company Boyer Towing Inc
Ship UN Sanction Not on list
Owner/Operator UN Sanction Not on list

First Seen 7 years ago
Last Update a few seconds ago
Positions 331
Latitude 47.537677
Longitude -122.328818
Show on map Track on Telegram
Destination SEATTLE,WA
Reported ETA Oct 23, 2026 12:00 AM

Distance travelled (nm)

Since first seen 3642.47
Since last port call 304.4
Since last position 0

Speed (kn) / Draught (m)


Draught (m)

Current 4.5
Min 4
Max 19.4
Average 4.3

About this vessel

The Towing vessel KATHERINE H (MMSI 366932130, IMO 7511993, call sign WDQ4110) is registered under the flag of United States of America (US). It was last located at latitude 47.537677 N and longitude 122.328818 W as of Feb 4, 2026 1:52 PM (a few seconds ago). The vessel is currently under way using engine, heading 138° at a speed of 0.0 knots. It is currently drawing 4.5 meters. The vessel has an overall length of 36 meters and a beam of 10 meters. It was built in 1975 and has a gross tonnage of 424 GT. The IMO classification is Tug. The last recorded port call was at Madison Park, United States of America, on Dec 10, 2025 6:53 AM (2 months ago) and has traveled 304.4 nautical miles since. The reported destination is "SEATTLE,WA ". The ETA for the next destination is Oct 23, 2026 12:00 AM. The vessel has travelled for 3642.47 nm since its appearance in Oceanook 7 years ago. It has changed its name 2 times.

Timeline

The following timeline will display the list of porcalls and other events regarding the ship including tracks.

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    First seen

    This vessel has been detected for the first time by Oceanook