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SEACOR VANGUARD

Offshore Supply Vessel · Offshore class · Built 1990s · USCG Heartland District (CGD-H) · Other hulls named SEACOR VANGUARD

SEACOR VANGUARD is a 1997 offshore supply vessel. The Coast Guard has recorded 47 inspections since 1998, most recently in September 2019, along with 22 deficiencies, 1 operational control and 3 casualty investigations between 2007 and 2015.

Records from 1998 to 2019. Most recent: inspection, 12 September 2019.

Built
1997
Last inspected
12 September 2019
Documentation
Expired · documentation file of 10 September 2026
Inspections
47
Deficiencies
22 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
3 investigations · 2007–2015
Inspected with
2 other vessels

Identity

US Official No.
1059683
IMO number
9163336 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WDC3760
MISLE id
465106
Flag
UNITED STATES
MMSI
366048000, 368690000, 368900000 (licence lapsed)
Maury page id
psix-465106

Inspections, by type

…physical examinations27
…administrative events12
…with no type recorded8
Years with a record 20 calendar years (1998–2019)
The 47 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 7 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)235.2 ft × 60.0 ft × 26.0 ft
Registered tonnagegross 2,983 / net 894
ITC dimensions (L × B × D)235.2 ft × 60.0 ft × 26.0 ft
ITC tonnagegross 2,983 / net 894
BuilderHALTER MARINE PASCAGOULA · PASCAGOULA, MS, UNITED STATES · built 1997
Hull materialSteel
PropulsionDiesel Direct
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNEW ORLEANS, LA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationExpired · issued 30 June 2004
Service, as the file records itOffshore Supply Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it894 - Convention (Subpart B), Net Ton
2983 - Convention (Subpart B), Gross 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

WDC3760MMSI 366048000 · expired · compulsorily equipped · granted 4 December 2014, cancelled 29 March 2025
WDA4216MMSI 368900000 · expired · compulsorily equipped · granted 9 April 2001, cancelled 11 June 2011
WCY5535MMSI 368690000 · expired · compulsorily equipped · granted 14 July 1998, cancelled 13 September 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 · 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.

KURT J CROSBY Towing Vessel · MISLE 7096 · 20 September 2015 · activity 5793232OCEAN AMERICA Mobile Offshore Drilling Unit · MISLE 319746 · 9 November 2007 · activity 3097836

Inspection history · 47

12 September 2019 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 6810390
22 March 2018 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 6376809
24 May 2017 Annual Inspection · MARPOL Annex IV Survey · MTSA/ISPS Verification · MARPOL Annex VI Survey · MARPOL Annex I Examination · Administrative Inspection · MARPOL Annex II Examination
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 6154858
18 April 2016 Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5857925
5 April 2016 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 5876240
21 September 2015 Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5724970
20 September 2015 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 5793232
9 September 2015 Administrative Inspection · Internal Structural Exam · Cargo Tank Internal · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5719182
19 June 2014 Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4892267
23 August 2011 Examination of Repairs
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 4125141
17 September 2010 Internal Structural Exam · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3851899
22 March 2010 MARPOL Annex I Examination · COI Inspection · MTSA/ISPS Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3698888
26 February 2009 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3424964
1 April 2008 MARPOL Annex I Examination · Periodic Inspection · Hull Examination · Cargo Tank Internal · MTSA/ISPS Verification · Construction Oversight · Internal Structural Exam
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3130639
19 November 2007 Examination of Repairs
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3099854
12 November 2007 Permit to Proceed · Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3097059
9 November 2007 Type not recorded
No type recorded · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 3097836
19 June 2007 MARPOL Annex I Examination · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2976864
8 May 2006 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2646900
23 January 2006 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2571478
1 December 2005 Hull Examination · Internal Structural Exam
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2542778
22 November 2005 Drydock Extension
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2539464
2 May 2005 MTSA/ISPS Verification · COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2344466
7 April 2005 COI Inspection · MTSA/ISPS Verification
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2327927
11 March 2005 Administrative Inspection
Administrative · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2308277
3 March 2005 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2302967
10 February 2005 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2290121
1 November 2004 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2232626
15 June 2004 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2098897
13 March 2003 Re-Inspection · Hull Examination
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1755728
12 August 2002 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1660071
11 July 2002 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1644724
8 July 2002 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1642544
17 June 2002 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1631966
21 June 2001 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 769373
15 June 2001 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 209776
12 June 2001 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 171018
5 June 2001 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1429582
28 April 2000 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1071473
28 April 2000 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1071476
28 April 2000 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1415359
10 September 1999 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1119694
27 July 1999 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1401047
16 June 1999 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 143460
16 June 1999 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 227048
20 December 1998 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 810624
26 June 1998 Inclining Experiment · Initial Certification · Construction Oversight · Hull Examination
Physical examination · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1365187

Deficiency record · 22

Construction/Loadline › Hull › Hull Plating
Issued 21 September 2015 Resolved
Complete repair of deck as indicated in repair proposal. Perform satisfactory pressure testing in the presence of ABS Surveyor.
Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Resolved 22 September 2015
Resolution: ABS Surveyor [name withheld] witnessed repairs on behalf of the USCG.
Documentation › Safety/Response Plans/Programs › Fire Control Plans
Issued 22 March 2010 Resolved
Place approved fire/safety plans at required areas.
Action required: 705 - Other - as specified
Due 22 April 2010
Resolved 16 September 2010
Resolution: plans present
Fire Fighting › International Shore Connection › Bolts
Issued 26 February 2009 Resolved
Provide bolts, nuts, washers, gasket and solas symbol for International Shore Connection.
Action required: 705 - Other - as specified
Due 26 March 2009
Resolved 22 March 2010
Lifesaving › Rescue Boat › Markings
Issued 26 February 2009 Resolved
Label dimensions, capacity, and hailing port on rescue boat.
Action required: 705 - Other - as specified
Due 26 March 2009
Resolved 22 March 2010
Engineering › Fuel Oil Service System › Hose
Issued 15 June 2004 Resolved
Renew fuel hoses on RACOR fuel filters, using SAE J-1942, Coast Guard approved hoses for all main engines.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 16 June 2004
Resolution: Vessel renewed RACOR fuel filter hoses, using SAE J-1942 for all main engines.
Lifesaving › Rescue Boat › Propulsion Casing/Protection
Issued 15 June 2004 Resolved
Provide propeller guard for rescue boat outdrive.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 18 June 2004
Resolution: Vessel purchased and installed propeller guard for rescue boat outdrive.
Engineering › Fuel Oil Storage/Transfer System › Filter/Strainer
Issued 12 August 2002 Resolved
FUEL FILTER NOT PROVIDED WITH METALLIC PLUG.
Due 12 September 2002
Resolved 12 August 2002
Documentation › Markings/Placards
Issued 12 August 2002 Resolved
PROVIDE PROPER IMO SYMBOLS THROUGHTOUT VESSEL IAW FIRE CONTROL PLAN. LEGACY COMPONENT DESC: IMO SYMBOLS
Action required: 705 - Other - as specified
Due 12 September 2002
Resolved 13 March 2003
Lifesaving › Line-Throwing Appliances › Lines
Issued 12 August 2002 Resolved
MISSING 2 ROCKET IMPULSE LINES.
Due 12 September 2002
Resolved 12 August 2002
Navigation › Collision/Grounding Avoidance
Issued 12 August 2002 Resolved
DEPTH RECORDER NOT SET UP TO RECORD CONTINOUSLY. LEGACY COMPONENT DESC: Echo-sounding Device Recorder
Due 12 September 2002
Resolved 12 August 2002
Electrical
Issued 27 July 1999 Resolved
PROVIDE LATEST COPY OF THIRD PARTY REPORT ON MACHINERY AUTOMATION RESULTS.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Documentation
Issued 27 July 1999 Resolved
REPLACED OUT OF DATE CFR'S, TIDE TABLES, CURRENT TABLES, LIGHT LIST AND COAST PILOT.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Navigation
Issued 27 July 1999 Resolved
PROVIDE UP TO DATE COMPASS DEVIATION CARD FOR MAGNETIC COMPASS.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Fire Fighting
Issued 27 July 1999 Resolved
STENCIL NAME OF VESSEL ON FIRE AXE LOCATED ON FORWARD BULKHEAD 01 DECK.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Electrical
Issued 27 July 1999 Resolved
LABEL ALL PANEL BOARDS THROUGHOUT VESSEL IN ACCORDANCE WITH 46CFR111.40-11
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Accommodation/Occupational Safety
Issued 27 July 1999 Resolved
PROVIDE METALLIC EXHAUST HOSE FOR CLOTHES DRYERS.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Accommodation/Occupational Safety
Issued 27 July 1999 Resolved
provide relief valves for all water heaters- valves rated @100 psi or below.
Condition: Unknown
Due 11 August 1999
Resolved 11 August 1999
Lifesaving
Issued 20 December 1998 Resolved
Properly attach rafts to weak links (port/stbd). (Operational oversight upon installation of new rafts).
Condition: Unknown
Due 20 January 1999
Resolved 6 January 1999
Documentation
Issued 20 December 1998 Resolved
Provide approved stability calculations in compliance with 46 CFR 127.230.
Condition: Unknown
Due 20 December 1998
Resolved 20 December 1998
Documentation
Issued 26 June 1998 Resolved
Provide a Cargo Record Book prior to domestic or international carriage of Noxious Liquid Substances (NLS) as per 46 CFR 125.120
Condition: Unknown
Due 26 June 1998
Resolved 13 May 1999
Documentation
Issued 26 June 1998 Resolved
Provide on board vessel Cargo Securing Manual approved by the American Bureau of Shipping. Vessel restricted to domestic voyage until this requrirement is satisfied.
Condition: Unknown
Due 16 August 1998
Resolved 3 May 1999
Deck/Cargo
Issued 26 June 1998 Resolved
Provide plan review and cargo authorization from Marine Safety Center for carriage of Noxious Liquid Substances (NLS) prior to carriage on international voyages.
Condition: Unknown
Due 26 June 1998
Resolved 13 May 1999

Casualty record · 3

9 November 2007Routine · role: Involved in a Marine Casualty · activity 3097836
28 January 2013Routine · role: Involved in a Marine Casualty · 1 injured · activity 4524086
20 September 2015Routine · role: Involved in a Marine Casualty · activity 5793232
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.