United States flag

CORWITH CRAMERSailing Vessel · IMO 8617445

USMoored
World map showing the last known position of CORWITH CRAMER at 44° 5.615' N, 69° 6.095' W
NSEW
Current PositionNo recent signal

CORWITH CRAMER has not broadcast an AIS position for 20 days. Its most recent report placed it in the North Atlantic Ocean, at 44.0936° N, 69.1016° W, on 19 Aug 2026, 11:22 UTC. It was sailing from BOOTHBAY HARBOR to ROCKLAND.

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Updated 20 days ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
11.0°
/ 284°
Course / Heading
3.8 m
Static Draught
3.7 m
Current Draught

Voyage Tracker

ATD
14:56 UTCAug 16, 2026
ETA
17:29 UTCAug 18, 2026
CORWITH CRAMER

CORWITH CRAMER

Identity

Sailing Vessel
Type
United States flagUS
Flag
8617445
IMO Number
366724450
MMSI
WTF3319
Call Sign

Specifications

41 m × 8 m
Length × Breadth
1988-01-01
Year Built
56 t
Deadweight
158 t
Gross Tonnage
N/A
Engine Power
ASTILLEROS Y TALLERES CELAYA - BILBAO, SPAIN
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that CORWITH CRAMER 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 Sailing Vessels
See the global fleet of sailing vessels tracked on MarineRadar with live AIS data.
Departure Port
Port of BOOTHBAY HARBOR
Port traffic, arrivals and live vessel positions for BOOTHBAY HARBOR (USOYH).
Destination Port
Port of ROCKLAND
Arrivals, berth specifications, and live vessel traffic for ROCKLAND (USRCA).

About CORWITH CRAMER

Identity · Ownership · Class · Route

CORWITH CRAMER — Sailing Vessel

Built in 1988, with a gross tonnage of 158 GT, and a dead weight of 56 tonnes, CORWITH CRAMER is a sailing vessel registered under the United States of America flag. The vessel is built by ASTILLEROS Y TALLERES CELAYA - BILBAO, SPAIN.

CORWITH CRAMER route and voyage history

CORWITH CRAMER is currently on a voyage from BOOTHBAY HARBOR to ROCKLAND with an estimated arrival on 2026-08-18T17:29:00Z. The live route and current course of CORWITH CRAMER 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 CORWITH CRAMER can be seen in the Similar Vessels section above or in the full sailing vessel fleet at /vessel-type/yacht.

Frequently Asked Questions

Where is CORWITH CRAMER right now?+
CORWITH CRAMER has not broadcast an AIS position for 20 days. The most recent broadcast placed it in the North Atlantic Ocean, on 19 Aug 2026, 11:22 UTC. It was sailing from BOOTHBAY HARBOR to ROCKLAND. 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 CORWITH CRAMER?+
CORWITH CRAMER broadcasts MMSI 366724450 and is registered as IMO 8617445, with call sign WTF3319. 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 CORWITH CRAMER?+
CORWITH CRAMER is classified as a sailing vessel vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full sailing vessel fleet at /vessel-type/yacht and full US flag list at /flag/us.
How can I see the live position of CORWITH CRAMER?+
MarineRadar shows the latest AIS broadcast from CORWITH CRAMER 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 CORWITH CRAMER'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 CORWITH CRAMER?+
As a sailing vessel, CORWITH CRAMER sits in the same design class as the other sailing vessels listed in the Similar Vessels section of the vessel page, or in the full sailing vessel directory at /vessel-type/yacht. CORWITH CRAMER has a gross tonnage of 158 GT.

CORWITH CRAMER — Key Facts

MMSI
366724450
IMO number
8617445
Call sign
WTF3319
Vessel type
Sailing Vessel
Flag state
US
Navigation status
Moored
Current speed
0.0 knots
Course over ground
11.0°
Heading
284°
Last known position
44.0936°, -69.1016°
Destination
ROCKLAND
ETA
2026-08-18T17:29:00Z
Departure port
BOOTHBAY HARBOR
Actual time of departure
2026-08-16T14:56:00Z
Current draught
3.7 m
Maximum static draught
3.8 m
Year built
1988-01-01
Gross tonnage
158
Dead weight
56 t
AIS last updated
2026-08-19T11:22:00Z