RIO DAUPHIN

Tank Ship · Built 2000s · USCG Northwest District (CGD-NW)

RIO DAUPHIN is a 2009 tank ship. The Coast Guard has recorded 9 inspections since 2012, most recently in May 2017, along with 1 deficiency and 3 operational controls.

Records from 2012 to 2017. Most recent: inspection, 4 May 2017.

Built: 2009
Last inspected: 4 May 2017
Documentation: Not in the documentation file of 10 September 2026
Inspections: 9
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

9449417 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

V7RQ9

MISLE id

1025023

Flag

MARSHALL ISLANDS

MMSI

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Maury page id

psix-1025023

Inspections, by type

…physical examinations4

…administrative events1

…with no type recorded4

Years with a record 4 calendar years (2012–2017)

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 9 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 Tank Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it8278 - Convention (Subpart B), Gross Ton
3725 - Convention (Subpart B), Net Ton
16660 - Displacement, Ton
12835 - Dead Weight, 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

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

Inspection history · 9

4 May 2017 Type not recorded

No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 6133216

5 March 2017 COE-Administrative

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6099118

3 September 2016 Ballast Water Examination

Physical examination · Marine Safety Detachment Massena · USCG Great Lakes District (CGD-GL) · Activity 5993078

18 August 2016 Ballast Water Examination · ISPS II Exam · COC-CHEM Annual

Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 5976076

20 August 2015 ISPS II Exam · Ballast Water Examination · COC-CHEM & TVE Renew

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5217243

19 August 2015 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5217239

16 August 2015 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5222267

4 July 2012 ISPS I Exam · Ballast Water Examination · COC-CHEM Renew

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4357088

3 July 2012 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4357090

Deficiency record · 1

Lifesaving › Launching Appliances › Davit

Issued 20 August 2015 Resolved

0635 - launch arrangt for rescue boats - Where davit arms are recovered by power, safety devices shall be fitted which will automatically cut off the power before the davit arms reach the stops in order to prevent overstressing the falls or davits. PSCO observed limit switch on rescue boat davit was inoperable during recovery of rescue boat - SOLAS III/34, LSA 6.1.2.7

Action required: 705 - Other - as specified
Due 20 September 2015
Resolved 26 August 2015
Resolution: Received, reviewed and accepted class report from ABS satisfying the requirements.

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.