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SURVEY VESSEL GRAHAM — Dredger · MMSI 366999010

USStopped
World map showing the last known position of SURVEY VESSEL GRAHAM at 61° 13.491' N, 149° 54.570' W
NSEW
Current PositionLast report

SURVEY VESSEL GRAHAM was last reported in the North Pacific Ocean, at 61.2248° N, 149.9095° W, on 8 Sep 2026, 06:52 UTC. It was sailing from SEATTLE to ANCHORAGE with an ETA of 8 Sep 2026, 01:15 UTC.

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Updated 9 hours ago using terrestrial data
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Stopped
Current Navigational Status
0.1 kn
Speed
0.0°
/ 213°
Course / Heading
4.5 m
Static Draught
4.5 m
Current Draught

Voyage Tracker

United States flag
SEATTLEUSSEA
ATD
00:53 UTCAug 25, 2026
ETA
01:15 UTCSep 8, 2026
SURVEY VESSEL GRAHAM

SURVEY VESSEL GRAHAM

Identity

Dredger
Type
United States flagUS
Flag
N/A
IMO Number
366999010
MMSI
WDF4743
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
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Real-time AIS positions, voyage history, and arrival alerts for SURVEY VESSEL GRAHAM — straight from your phone.

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Dive into the fleet, port, and flag state that SURVEY VESSEL GRAHAM 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 Dredgers
See the global fleet of dredgers tracked on MarineRadar with live AIS data.
Departure Port
Port of SEATTLE
Port traffic, arrivals and live vessel positions for SEATTLE (USSEA).
Destination Port
Port of ANCHORAGE
Arrivals, berth specifications, and live vessel traffic for ANCHORAGE (USANC).

About SURVEY VESSEL GRAHAM

Identity · Ownership · Class · Route

SURVEY VESSEL GRAHAM — Dredger

SURVEY VESSEL GRAHAM is a dredger registered under the United States of America flag.

SURVEY VESSEL GRAHAM route and voyage history

SURVEY VESSEL GRAHAM is currently on a voyage from SEATTLE to ANCHORAGE with an estimated arrival on 2026-09-08T01:15:00Z. The live route and current course of SURVEY VESSEL GRAHAM 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 SURVEY VESSEL GRAHAM can be seen in the Similar Vessels section above or in the full dredger fleet at /vessel-type/military-special.

Frequently Asked Questions

Where is SURVEY VESSEL GRAHAM right now?+
SURVEY VESSEL GRAHAM was last reported in the North Pacific Ocean, on 8 Sep 2026, 06:52 UTC. It was sailing from SEATTLE to ANCHORAGE with an ETA of 8 Sep 2026, 01:15 UTC. 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 SURVEY VESSEL GRAHAM?+
SURVEY VESSEL GRAHAM broadcasts MMSI 366999010, with call sign WDF4743. 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 SURVEY VESSEL GRAHAM?+
SURVEY VESSEL GRAHAM is classified as a dredger vessel registered under the US 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 US flag list at /flag/us.
How can I see the live position of SURVEY VESSEL GRAHAM?+
MarineRadar shows the latest AIS broadcast from SURVEY VESSEL GRAHAM 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 SURVEY VESSEL GRAHAM'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 SURVEY VESSEL GRAHAM?+
As a dredger, SURVEY VESSEL GRAHAM 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.

SURVEY VESSEL GRAHAM — Key Facts

MMSI
366999010
Call sign
WDF4743
Vessel type
Dredger
Flag state
US
Navigation status
Stopped
Current speed
0.1 knots
Course over ground
0.0°
Heading
213°
Last known position
61.2248°, -149.9095°
Destination
ANCHORAGE
ETA
2026-09-08T01:15:00Z
Departure port
SEATTLE
Actual time of departure
2026-08-25T00:53:00Z
Current draught
4.5 m
Maximum static draught
4.5 m
AIS last updated
2026-09-08T06:52:47Z