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DIANNA M
DIANNA M is a 1945 towing vessel. The Coast Guard has recorded 9 inspections since 1996, most recently in April 2004, along with 6 deficiencies and 1 casualty investigation in 2004.
Records from 1996 to 2004. Most recent: inspection, 28 April 2004.
- Built
- 1945
- Last inspected
- 28 April 2004
- Documentation
- No Operation - PM · documentation file of 10 September 2026
- Deficiencies
- 6 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 1 investigation · 2004
Identity
247633
WB3447
62527
Flag
UNITED STATES
—
Maury page id
psix-62527
Inspections, by type
…with no type recorded9
Years with a record
6 calendar years (1996–2004)
The 9 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 22 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
Registered dimensions (L × B × D)68.1 ft × 20.2 ft × 8.4 ft
Registered tonnagegross 98 / net 45
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderPLATZER BOAT WORKS · HOUSTON, TX, UNITED STATES · built 1945
Hull materialSteel
PropulsionNot recorded
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portHOUSTON, TX
Trade endorsementsCoastwise, unrestricted
DocumentationNo Operation - PM · issued 25 July 2002 · expires 31 July 2003
Service, as the file records itTowing Vessel
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it98 - Regulatory (Subpart C or D), Gross Ton
45 - Regulatory (Subpart C or D), Net Ton
45 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.
Radio station licence
WCW7780MMSI not assigned · expired · compulsorily equipped · granted 31 July 1996, cancelled 30 September 2006
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 · 2
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.
MEM 496 Freight Barge · MISLE 465834 · 6 August 2002 · activity 1658219MEM 5149 Freight Barge · MISLE 477763 · 6 August 2002 · activity 1658219Inspection history · 9
28 April 2004
Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2054688
29 March 2004
Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2054658
6 August 2002
Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1658219
8 November 2000
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 284104
21 July 1999
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 430943
11 May 1999
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 428556
2 September 1997
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 407556
1 January 1996
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 69183
1 January 1996
Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 125308
Deficiency record · 6
Personnel › Training › Ship Maneuvering and Handling
Issued 8 November 2000
Resolved
CAPT NOT AWARE OF MARINE CASUALTY REPORTING REQUIREMENTS. 46 C.F.R. 4.05-1
Navigation › Piloting/Steering › Local Notices to Mariners
Issued 8 November 2000
Resolved
NO CG LOCAL TO MARINERS ONBOARD. 33 C.F.R. 164.72
Pollution Prevention/Response › Prevention Equipment › Marine Sanitation Device, Type 1
Issued 8 November 2000
Resolved
NO PLACARD ON MARINE SANITATION DEVICE SHOWING USCG APPROVAL. 33 C.F.R. 159.7
Navigation › Piloting/Steering › Notices to Navigation
Issued 8 November 2000
Resolved
NO NAVIGATION PUBLICATIONS ON BOARD. 33 C.F.R. 88.05
Documentation › Certificates/Documents › Annex VI Statement of Voluntary Compliance
Issued 11 May 1999
Resolved
CONDUCTED UNINSPECTED TOWING VESSEL EXAM. NO REQUIREMENTS ISSUED OR OUTSTANDING.
Documentation
Issued 11 May 1999
Resolved
VESSEL LOGS REQUIRED TEST AND INSPECTIONS NOT DOCUMENTED.
Casualty record · 1
29 March 2004Routine · role: Acknowledged Pollution Source · activity 2054658
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.
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.