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Corwith Cramer

Sailing vessel · United States · built 1988 · AIS Class A

IMO8617445MMSI366724450Call signWTF3319Last AIS position Oct 2, 2026, 08:17 UTC

In short

Corwith Cramer (Sailing vessel, United States flag) was last seen on AIS on , moored, near Rockland (North Atlantic Ocean). Its crew-entered AIS destination is ROCKLAND,ME; its reported draught is 3.7 m (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 07:56 UTC).

Vessel type
Sailing vessel
Year built
1988
Gross tonnage
158
Size (length × beam)
27 m × 8 m
Registered owner
—
Photo of Corwith Cramer
Photo: Edward Quanstrom · Licence: Public domain · via Wikimedia Commons

Last reported position

received
Position
44.0936° N, 69.1016° W
Area
North Atlantic Ocean
Speed
0 kn
Course
294°
Heading
286°
44.0936° N, 69.1016° W
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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name
Corwith Cramer
IMO numberWhat is an IMO number?
8617445
MMSIWhat is an MMSI?
366724450
Call signWhat is a call sign?
WTF3319
Vessel type
Sailing vessel
AIS ship type
Sailing
Length overall
26.7 m
Beam
7.9 m
Year built
1988

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

DateEventSource
Inspection at USCG Air Station, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Christiansted, Virgin IslandsUSCG PSIX / CGMIX inspections
Inspection at USCG Air Station, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at USCG Air Station, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at USCG Air Station, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at USCG Air Station, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Inspection at Woods Hole, MassachusettsUSCG PSIX / CGMIX inspections
Reported departure from RocklandAuthority-reportedUSACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Safety & inspections

50
Inspections
not recorded
Detentions
0
Deficiencies
DateTypePortFindings
May 20, 2026Vessel InspectionUSCG Air Station, Massachusettsclean
Apr 2, 2026Vessel InspectionChristiansted, Virgin Islandsclean
Nov 6, 2025Vessel InspectionUSCG Air Station, Massachusettsclean
May 22, 2025Vessel InspectionWoods Hole, Massachusettsclean
Nov 15, 2024Vessel InspectionWoods Hole, Massachusettsclean
Sep 19, 2024Vessel InspectionUSCG Air Station, Massachusettsclean
Aug 20, 2024Vessel InspectionUSCG Air Station, Massachusettsclean
Jul 10, 2024Vessel InspectionUSCG Air Station, Massachusettsclean
May 6, 2024Vessel InspectionWoods Hole, Massachusettsclean
May 10, 2023Vessel InspectionWoods Hole, Massachusettsclean
Aug 8, 2022Vessel InspectionBelfast, Maineclean
May 16, 2022Vessel InspectionWoods Hole, Massachusettsclean
Jul 7, 2021Vessel InspectionBelfast, Maineclean
Jun 8, 2021Vessel InspectionWoods Hole, Massachusettsclean
Aug 31, 2020Vessel InspectionBelfast, Maineclean
Jun 15, 2020Vessel InspectionUSCG Air Station, Massachusettsclean
Oct 4, 2019Vessel InspectionUSCG Air Station, Massachusettsclean
Aug 19, 2019Vessel InspectionBelfast, Maineclean
May 23, 2019Vessel InspectionPSCWoods Hole, Massachusettsclean
Dec 19, 2018Vessel InspectionPSCSt. Thomas, Virgin Islandsclean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

Port calls

Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Reported by authorities Authority-reported

PortRecordDate (UTC)BerthSource
Rockland USRKDDepartureApr 29, 2002(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: April 29, 2002.

About Corwith Cramer

The Corwith Cramer is a tall ship (specifically a brigantine) owned by the Sea Education Association (SEA) sailing school, named after SEA's founding director. Her home port is Woods Hole, Massachusetts, United States. She was designed by Wooden and Marean specifically for SEA and was constructed by ASTACE in 1987 in Bilbao, Spain. She is a 134-foot (41 m) steel brigantine built as a research vessel for operation under sail, and generally sails in the Atlantic Ocean. A young David Brainard spent six weeks aboard the Corwith Cramer for his “Sea Semester”.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is Corwith Cramer now?
Corwith Cramer (Sailing vessel, United States flag) was last seen on AIS on Oct 2, 2026, 08:17 UTC, moored, near Rockland (North Atlantic Ocean). The crew-entered destination was ROCKLAND,ME (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 07:56 UTC). This report does not confirm the ship’s current route.
What kind of ship is Corwith Cramer?
Corwith Cramer is a sailing vessel sailing under the flag of United States, built in 1988 by Astilleros Celaya. The vessel is 26.7 m long with a beam of 7.9 m and has a gross tonnage of 158.
What sanctions and inspection records does Voydar hold for Corwith Cramer?
Voydar has no matched sanctions record displayed for Corwith Cramer from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. Corwith Cramer has 50 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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