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MARY ROBERTS
MARY ROBERTS is a 1959 towing vessel. The Coast Guard has recorded 24 inspections since 1991, most recently in May 2006, along with 2 casualty investigations between 2003 and 2006.
Records from 1991 to 2006. Most recent: inspection, 9 May 2006.
- Built
- 1959
- Last inspected
- 9 May 2006
- Documentation
- Not in the documentation file of 10 September 2026
- Deficiencies
- 0 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 2 investigations · 2003–2006
Identity
279623
WL8312
75778
Flag
UNITED STATES
366993540 (licence lapsed)
Maury page id
psix-75778
Inspections, by type
…with no type recorded21
Years with a record
12 calendar years (1991–2006)
The 24 inspections in the strip above, split by the kind of activity the US
Coast Guard recorded. Years with a record are calendar years in which a record exists, not
years in service. What Maury does not do.
This record may be incomplete: the most recent inspection recorded for this vessel was 20 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Towing Vessel class in Maury's sources begin in 1980.
Documentation record
Tonnage as PSIX records it462 - Regulatory (Subpart C or D), Net Ton
580 - Regulatory (Subpart C or D), Gross Ton
580 - Regulatory (Subpart C or D), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.
Radio station licence
WDC2465MMSI 366993540 · cancelled · compulsorily equipped · granted 24 November 2004, cancelled 7 July 2008
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its
US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown.
A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.
Inspected as a tow unit · 5
The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.
FMT 3044 Tank Barge · MISLE 18599 · 9 May 2006 · activity 2646699GRIFCO 2509 Tank Barge · MISLE 50401 · 25 November 2003 · activity 1954201GRIFCO 2510 Tank Barge · MISLE 50402 · 25 November 2003 · activity 1954201GRIFCO 2509 Tank Barge · MISLE 50401 · 24 August 2003 · activity 1887555GRIFCO 2510 Tank Barge · MISLE 50402 · 24 August 2003 · activity 1887555OR 7065 Freight Barge · MISLE 370531 · 5 July 2000 · activity 6669OR 4879 Freight Barge · MISLE 360224 · 14 July 1992 · activity 19844Inspection history · 24
9 May 2006
Type not recorded
No type recorded · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 2646699
11 November 2004
Type not recorded
No type recorded · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 2287871
21 October 2004
MTSA Verification
Physical examination · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 2226009
2 September 2004
Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 2184015
3 June 2004
Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 2111862
30 December 2003
Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1989963
25 November 2003
Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 1954201
24 August 2003
Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 1887555
26 September 2001
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 106522
5 July 2000
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 6669
30 May 2000
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 278397
4 October 1999
Type not recorded
No type recorded · Marine Safety Detachment Cincinnati · USCG Heartland District (CGD-H) · Activity 435262
11 August 1999
Type not recorded
No type recorded · Marine Safety Detachment Cincinnati · USCG Heartland District (CGD-H) · Activity 435261
3 September 1998
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 160336
27 March 1997
Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 3227
19 January 1997
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 68717
29 February 1996
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 92944
3 November 1994
Type not recorded
No type recorded · MSO Pittsburgh · USCG Heartland District (CGD-H) · Activity 485825
6 September 1992
Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 221815
24 July 1992
Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 176637
14 July 1992
Type not recorded
No type recorded · MSO Paducah · USCG Heartland District (CGD-H) · Activity 19844
19 February 1992
Type not recorded
No type recorded · MSO CHICAGO · USCG Great Lakes District (CGD-GL) · Activity 654362
26 December 1991
Type not recorded
No type recorded · MSO CHICAGO · USCG Great Lakes District (CGD-GL) · Activity 654361
5 December 1991
Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 654366
Deficiency record · 0
No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.
Casualty record · 2
24 August 2003Routine · role: Involved in a Marine Casualty · activity 1887555
9 May 2006Routine · role: Involved in a Marine Casualty · activity 2646699
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.
Recorded names · 1
IRENE C (2003). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.
Ownership record
The Coast Guard's documentation record for this hull -- the Abstract of Title,
with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National
Vessel Documentation Center, files it here with its date, and every reader of this page gets it.