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HARBOR SENTINEL
Towing Vessel · Built 1970s · USCG Southwest District (CGD-SW) · Other hulls named HARBOR SENTINEL · KIRBY INLAND MARINE, LP operator of record, 2021
HARBOR SENTINEL is a 1975 towing vessel. The Coast Guard has recorded 31 inspections since 1992, most recently in May 2026, along with 19 deficiencies and 5 casualty investigations between 2004 and 2011.
Records from 1992 to 2026. Most recent: inspection, 12 May 2026.
- Built
- 1975
- Last inspected
- 12 May 2026
- Documentation
- Expired · documentation file of 10 September 2026
- Deficiencies
- 19 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 5 investigations · 2004–2011
Identity
564427
WDN8376
134275
Flag
UNITED STATES
368317020
Maury page id
psix-134275
Inspections, by type
…with no type recorded21
Years with a record
18 calendar years (1992–2026)
The 31 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.
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)45.6 ft × 20.0 ft × 6.7 ft
Registered tonnagegross 69 / net 47
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderSABINE RIVER FUEL CO INC · ORANGE, TX, UNITED STATES · built 1975
Hull materialSteel
PropulsionDiesel Direct
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portSAN DIEGO, CA
Trade endorsementsCoastwise, unrestricted
DocumentationExpired · issued 30 June 2004
Service, as the file records itTowing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it69 - Regulatory (Subpart C or D), Gross Ton
47 - Regulatory (Subpart C or D), Net Ton
47 - 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
WDN8376MMSI 368317020 · active · compulsorily equipped · granted 31 May 2023, expires 31 May 2033
WDD4740MMSI 366998580 · cancelled · compulsorily equipped · granted 28 September 2016, cancelled 13 October 2023 · licensed under a name not among this hull’s recorded names (not shown)
WDC2850MMSI 366998580 · cancelled · compulsorily equipped · granted 8 December 2004, cancelled 27 October 2006
WCW3045MMSI 366712120 · expired · compulsorily equipped · granted 13 March 1996, cancelled 13 May 2006 · licensed under a name not among this hull’s recorded names (not shown)
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 · 17
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.
JOHN G. MORGAN Towing Vessel · MISLE 489673 · 15 April 2012 · activity 4289761TM 215 Tank Barge · MISLE 604471 · 15 April 2012 · activity 4289761TM 852 Tank Barge · MISLE 890727 · 15 September 2011 · activity 4196724GOL RAVEN Offshore Supply Vessel · MISLE 924996 · 15 September 2011 · activity 4196724SMI 200 Tank Barge · MISLE 41523 · 20 February 2009 · activity 3426509JAMBON EXPLORER Offshore Supply Vessel · MISLE 49921 · 6 May 2008 · activity 3201173TM 851 Tank Barge · MISLE 877684 · 6 May 2008 · activity 3201173SMI 200 Tank Barge · MISLE 41523 · 27 January 2008 · activity 3137320SMI 200 Tank Barge · MISLE 41523 · 30 July 2006 · activity 2734951PB 131 Unclassified · MISLE 69046 · 30 July 2006 · activity 2734951CTCO 206 Tank Barge · MISLE 40695 · 31 May 2005 · activity 2376039ACBL 1467 Freight Barge · MISLE 361880 · 31 May 2005 · activity 2376039SMI 200 Tank Barge · MISLE 41523 · 29 May 2004 · activity 2088580CORAL DAWN Towing Vessel · MISLE 95132 · 26 February 1999 · activity 147438ATM 2003 Freight Barge · MISLE 178618 · 19 May 1995 · activity 66437STCO 225 Tank Barge · MISLE 48568 · 29 November 1994 · activity 35438JOY GLYNN Towing Vessel · MISLE 105623 · 29 November 1994 · activity 35438WA-1-0205 Freight Barge · MISLE 123687 · 29 November 1994 · activity 35438GECO DOLPHIN Research Vessel · MISLE 49933 · 27 February 1993 · activity 86573DC 703 Freight Barge · MISLE 112227 · 27 February 1993 · activity 86573Inspection history · 31
12 May 2026
Administrative Inspection
Administrative · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 8371941
6 August 2025
Deficiency Check · Annual Inspection
Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 8203032
29 August 2024
Deficiency Check · Annual Inspection
Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 7991472
9 August 2023
COI Inspection · Deficiency Check
Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 7760394
2 August 2021
Administrative Inspection
Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7275312
22 October 2012
Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 4469181
15 April 2012
Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4289761
15 September 2011
Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4196724
30 June 2011
Industry Initiated Exam · MTSA Verification · DAPI Audit
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4073923
20 February 2009
Examination of Repairs · Damage Survey
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3421210
20 February 2009
Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3426509
6 May 2008
Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3201173
25 April 2008
Administrative Inspection · MTSA Verification
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3192204
27 January 2008
Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3137320
30 July 2006
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 2734951
31 May 2005
Type not recorded
No type recorded · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 2376039
16 March 2005
Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 2313244
22 December 2004
MTSA Verification
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2263494
29 May 2004
Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2088580
22 December 2003
Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1973512
23 November 2003
Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 1953083
26 February 1999
Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 147438
16 October 1995
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 655250
1 June 1995
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 655246
26 May 1995
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 172173
19 May 1995
Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 66437
29 November 1994
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 35438
24 March 1994
Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 365778
27 February 1993
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 86573
25 September 1992
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 655244
14 August 1992
Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 214413
Deficiency record · 19
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 6 August 2025
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons on board under normal and emergency conditions. MI found dead-end wires in the wheel house, under the helm. Update electrical drawing and replace cover on circuit board. Notify local OCMI once corrected.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 6 August 2025
Resolved
Propulsion machinery, including main engines, reduction gears, shafting, bearings, and electrical equipment and systems, must be maintained to ensure proper operation. One of the vessel's red gear hoses and one of the aft starboard side steering gear hose's was found with a gouge in it. Replace hose's and notify local OCMI.
10 - Safety of Navigation › N/A - No Subsystem › Other (navigation)
Issued 6 August 2025
Resolved
A towing vessel must carry adequate and up-to-date charts, maps, and nautical publications for the intended voyage. MI found pubs dated back to 2022. Replace out dated pubs and notify local OCMI.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 6 August 2025
Resolved
Both main engine battery cables were found with the disconnect switches halfway through the cable run. Disconnect switches should be as close to the batteries as practicable. Relocate battery disconnect switches.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 6 August 2025
Resolved
Starboard main engine was found with a damaged / leaking lube oil line connected to the local pressure gauge. Replace lube oil flexible hose with in-kind J-1942 hose.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 6 August 2025
Resolved
An exposed hazard such as gears and rotating machinery, must be protected by a cover, guard or rail. The port generator was found with a loose belt guard, properly fasten the belt guard.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 6 August 2025
Resolved
The port generator was found with an exhaust leak, make repairs and prove proper operation.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 29 August 2024
Resolved
Except as provided in paragraph (a)(8) of this section, each towing vessel must have a fire-detection system installed to detect engine room fires. MI found that all 4 of the heat detectors in the engine room where inoperable. Fix fire detection system and notify local OCMI for follow-on inspection.
46 CFR 142.330
17 - Rectify deficiencies prior to departure
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 29 August 2024
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. MI found both generators windings where cover in oil and dust causing a fire hazard. Clean generator winding in accordance with manufactory instructions and notify local OCMI for follow-on inspection.
46 CFR 143.205
c - To the satisfaction of the Coast Guard
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 29 August 2024
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. MI found batteries for both generators when not secured. Secure batteries and notify local OCMI.
46 CFR 143.205
16 - Rectify deficiencies w/in 14 days
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 29 August 2024
Resolved
An exposed hazard such as gears and rotating machinery, must be protected by a cover, guard or rail. This is not meant to restrict access to towing equipment such as winches, drums, towing gear or steering compartment equipment necessary for the operation of the vessel. MI found a machinery guard was missing on the port engine. Replace machinery guard and notify local OCMI.
46 CFR 144.820
16 - Rectify deficiencies w/in 14 days
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 29 August 2024
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. MI found leaky oil hose on the port MDE right above the machinery guard. Replace hose and notify local OCMI.
46 CFR 143.205
16 - Rectify deficiencies w/in 14 days
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 29 August 2024
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. MI found a hydraulic leak on the #2 steering pump. Fix leak and notify local OCMI.
46 CFR 143.205
16 - Rectify deficiencies w/in 14 days
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 29 August 2024
Resolved
Each towing vessel must perform the applicable tests in Table 143.245(b) of this section. The tests required by this section must be recorded in accordance with part 140 of this subchapter. MI found an emergency light above the #1 SSDG what no properly mounted and turning on or have. Properly mount light and notify local OCMI.
46 CFR 143.245
16 - Rectify deficiencies w/in 14 days
01 - Certificates & Documentation › 012 - Crew Certificates › Certificate for medical care
Issued 29 August 2024
Resolved
A complete application for an original MMC must contain proof, documented on CG-719-K or CG-719-K/E, as appropriate, that the applicant passed all applicable vision, hearing, medical, and/or physical exams as required by subpart C of this part or a valid medical certificate issued by the Coast Guard. The Master did not have his medical certificate available. Provide master that holds valid medical certificate.
46 CFR 10.302(a)
705 - Other - as specified
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 29 August 2024
Resolved
A vessel must be operated in accordance with applicable laws and regulations and in such a manner as to afford protection against hazards to life, property, and the environment. Vessel navigation light switch, search light switch, tow light switch and other switches marking have faded. Provide new markings/labels for switches at helm station.
46 CFR 140.205
16 - Rectify deficiencies w/in 14 days
09 - Working and Living Conditions › 092 - Working Conditions › Fitness for duty - work and rest hours
Issued 29 August 2024
Resolved
On a vessel to which section 8904 of this title applies, an individual licensed to operate a towing vessel may not work for more than 12 hours in a consecutive 24-hour period except in an emergency. On 17 July 2024 vessel log shows vessel crew operated over 12 hours. Additional crew needs to be provided for more than 12 hours of work.
46 USC 8104(h)
10 - Deficiency Rectified
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 29 August 2024
Resolved
Each lifejacket must be marked in block capital letters with the name of the vessel. 01 life jacket at helm station had wrong vessel name. Provide lifejacket with proper vessel name prior to getting underway.
46 CFR 141.340
705 - Other - as specified
Engineering › Reduction Gearing/Clutches › Bearing, Line Shaft
Issued 20 February 2009
Resolved
At the shaft coupling, 4 bolts came off, pulling coupling off of shaft.
Casualty record · 5
29 May 2004Routine · role: Involved in a Marine Casualty · activity 2088580
30 July 2006Routine · role: Involved in a Marine Casualty · activity 2734951
6 May 2008Routine · role: Subject to Marine Inspection · activity 3201173
20 February 2009Routine · role: Involved in a Marine Casualty · activity 3426509
15 September 2011Routine · role: Involved in a Marine Casualty · activity 4196724
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 · 2
CARLEY G SETTOON (2004–2009), GRADY L SETTOON (2011). 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.