MAME IS ONE OF A KIND, A Stephens 53 Flush Deck, Owners had the pleasure keeping her is perfect shape,
She spend time at the shipyard where she got a new underwater hull, Composite, rising, triple mahogany wood and epoxy.
New 2002 repowerd with 450 hp Cummins what get's her 25 miles per hr. and 546 hours since installed.
Survey done in 2023 and attached.
Enjoy the show.
Main Category: Cruising Yacht
Sub Category: Flushdeck
Build Year: 1958
Model Year: 1958
LOA: 53' (16.15m)
Beam: 15' (4.57m)
Max Draft: 5' (1.52m)
Model: 6CTA-8.3 M3
Propulsion: Direct Drive
Horse Power: 450
Approx. Hours: 546
Model: 6CTA-8.3 M3
Propulsion: Direct Drive
Horse Power: 450
Approx. Hours: 546
Cruise Speed: 12 Knots
Max Speed: 25 Knots
Displacement: 53000 Lbs
Water Capacity: 300 Gal
Holding Tank: 60 Gal
Fuel Capacity: 900 Gal
TWIN Cummins FWC 6CTA. 8.3 liter M3 with twin Disk inboard gears
Build Nov 2001 and installed 2002
Survey done 2023
Survey Requested By: Captain owner
Attendants during the survey and sea trial: Undersigned marine surveyor and (1) Vessel owner.
Surveyed: While and on the hard at Shelter Island Boat Yard Shelter Island and on the water dockside at Marina and underway on San Diego Harbor San Diego, California.
Dates of Survey: June 2nd and July 14th, 2023
Owner: Captain owner
Replacement Value: $1,500,000 Present Value: $430,000
This is a 1958 Stephens 53 as found to be in very good/excellent condition with respect to exterior cosmetics/painted surfaces, interior housekeeping and furnishings, structural integrity, and general operation of mechanical, machinery, electrical, electronic, and plumbing equipment onboard. Vessel hull is white with tan canvas, (1) foredeck escape hatch port lights seals appear to be leak free and bilges dry to lowest pump pickup mostly towel dry. Vessel was sea trialed on San Diego Bay for a period of one hour and at that time a maximum rpm of 2,600 at 23 mph was achieved and maintained after which the vessel was operated at various rpms and performed as general usage would dictate.
This vessel is considered of suitable type for Southern California near coastal waters and like waters with respect to seasonal weather, conditions, and fuel range. Further notes and images below.
This vessel was originally built and commissioned for Marylou Jefferson, local San Diego philanthropist. In 2011, the vessel hull was completely refit to its original yacht quality of excellence by a local shipwright at Shelter Island Boat Yard here in San Diego. Main engines and generators were replaced, as well as many other upgrades were completed. Upon the passing of Marylou, the vessel was willed to Art (Jr.) Defever (DeFever Yachts), Art carried the responsibility of maintaining the vessel until his untimely passing. The new owner/operator has taken on the responsibility of maintaining the yacht to its high standard of integrity. The vessel remains a classic original and is in exceptional condition.
Mandatory Federal, CA State & USCG Requirements for Recreational Boats.
Display of HIN and Registry: Yes
Display of vessel name-hailing port and display official numbers,
as per USCG documentation regulations: Yes
Personal Floatation Devices (PFDs): Yes
PFDs must Be- USCG approved as per 33 CFR 175.15.: Yes
PFDs in serviceable condition: Yes
PFDs appropriate size for intended user: Yes
PFDs stowed ready for usage/not in any packaging: Yes
Throwable floatation device USCG type IV as per 33 CFR 175.15. Yes
Buoyant Cushion USCG type III: Yes
Portable Fire Extinguishers: Yes
Fixed system: Yes
Ground Tackle, shank to chain shackle seized/moused: Yes/Yes
Distress signal flares, Horn-audible sounding device, Ships bell: Yes/Yes/Yes
Navigation: To International Rule: Yes Douglas Wright Marine Surveyor
Rules of the road United States Coast Guard (Vessels over 40’): Yes
Waste Management Plan: (Vessels over 40’): Yes
Garbage (MARPOL) Disposal Placard: (Vessels over 26’): Yes
Oil Discharge Placard: (Vessels over 26’): Yes
Federal Requirements and Safety Tips for recreational Boats 2006 U.S. DOT / United States Coast Guard, Navigation Rules ABCs of California Boating Law, Department of Boating and Waterways, American Boat and Yacht Council, Standards and Recommended Practices for Small Craft (ABYC) and National Fire Protection Administration, (NFPA) 302 Pleasure Craft
Recommendations are items requiring service or replacement to restore intended operation to assure continued safe sea keeping of vessel insofar as much to the place prior to the neglect. When available a * indicates a citation (or “marine standard reference”) used for establishing the recommendation and may be used also when completing repairs, however, does not limit repairs deemed made to what USCG considers to be “Good Marine Practice” Enclosure (1) to NVIC 7-95 or that recommended by manufacturer.
The vessel owner is aware of the below recommendations and reported compliance is planned.
1. No notations.
1. Keep all bilges clean/dry clean, preserve any/all cast bronze through hull fittings/seavalves prevent corrosion from forming, consider closing all below the waterline through hull fittings/seavalves when not onboard the vessel.
Builder: Stephens Brothers Boat Builders.
At: Stockton, California.
Builders Hull No: CFZ5940A0058V.
California registration: CF 5940 AV.
Home Port: Del Mar, California.
Reported registry dimensions- (based on vessel owner).
Weight in the slings during the haulout: 53,000Lbs, this is an approximate weight, last calibration of scales not known.
Ballast: Tanks and Engines.
Waters to be Navigated: Southern California and like waters with respect to seasonal weather.
Cruising speed: Est-12Mph.
Maximum Speed: Est-23Mph. Douglas Wright Marine Surveyor
Main engines: Twin FWC Cummins 6CTA 8.3 M3 with Twin Disc inboard marine gears.
Built: November 2001 and new installation in August 2002.
Main Engines serial numbers: Pm-46157068 and Sm-46164917.
Foundation: Bed log composite stringers to resilient mounts.
RPM: 2,600 achieved during the seatrial.
Fuel consumption: Not known.
Engine hour meters: Port 504.44 hours - Starboard 504.42 hours.
No. Cylinders: Each containing (6).
Engine control: Dual lever.
Engine alarms: Audible.
Exhaust cooling: Water jacket manifold, lagged riser, raw water wet to port and starboard aft through transom.
Engine room ventilation: Adequate (2) 12Vdc ventilation blowers CFM not known.
Helm station: (1) Wheelhouse with centerline helm.
Steering gear: Hydraulic (1) actuator to center of the tie rod.
#1 Generator: Northern Lights M843NW3.3/43247019C 12.0kW
Generator built and hours: New generator install August 2011 and current hours are 582.4.
Generator location: Under the aft deck and centerline.
#2 Generator: Onan MDKAV/4490658/J000165426 5.5kW.
Generator built and hours: New generator install August 2002 and current hours are 360.0.
Generator location: Within the engine room.
1. At the time of the survey a complete main engines/transmissions and generators survey was not conducted by the undersigned marine surveyor (which is beyond the scope of this report); at the discretion of the requestor, it is suggested to have this completed by a professional marine industry mechanic.
2. As a normal course of responsible boat ownership, it is suggested to continue with regular and routine maintenance to the main engines/transmissions/pod drives and generator at manufacturers recommended intervals as well as any other/all associated equipment or components throughout the vessel.
3. The generators were operated during the survey/seatrial and transferred from shore electrical service to generator service and at that time the generator/s performed as general usage would dictate as did the associated electrical systems.
Hull and above the water line:
Planking: Cold mold triple 3/8 mahogany planked with saturating epoxy coatings and new silicon bronze fasteners; transom ended. In 2011 this vessel underwent complete re-planking and re-fastening at Shelter Island Boat Yard, the project took eight months and was performed by a local Ship Wright (MacDonald Boat Building/restoration) in San Diego California.
Frames: Bulkheads and built-ins white oak mostly epoxy encapsulated. Douglas Wright Marine Surveyor
Main deck: Marine composite construction with non-skid decks, raised toe rail and hand grab rails with port and starboard railings.
Decking: Marine composite with nonskid decking, new 2022.
Fastening hull and deck to hull: Mechanical type fasteners and marine grade adhesives used throughout where applicable.
Fairness and symmetry: Above the waterline exterior finishes found to be in very good/excellent condition that would make any breaks in the symmetry over structural bulkheads obvious, none were observed at the time of the survey.
Moorage: Deck cleats to through chocks and or hawse pipes appear to be fast, fenders and dock lines sighted.
Hull below the water:
Last dry docking: 06-03-2023 for general maintenance.
Antifouling paint condition: Excellent coverage.
Shafting: (2) each stainless-steel shafts (replaced) to through conventional shaft logs (appear to be replaced with upgraded materials), pedro tubing hoses to (new) Tides dripless seals with (2) spare seals on each shaft, suggest servicing the seals as needed. Note: portions of the shafts cannot be seen due to the transition through the gland pedro tubing cutlass bearing/struts and propeller hubs, therefore cannot be reported upon, condition not known.
Propellers: Cast bronze 28x26 (3) blade (2) each.
Skeg or Strutted: (4) Cast bronze whip struts/strutted. Note: portions of the strut plate hardware cannot be seen due to the transition through the hull, therefore cannot be reported upon, condition not known.
Cutlass bearings: (4 each) appear to be in very good condition.
Cast bronze through hull fittings/seavalves: (8 new) below the waterline ¼ turn ball valve type and (8) at the waterline/boot stripe. Hoses are of reinforced marine grade type with stainless steel double clamps throughout all said fittings below the waterline (no leaks sighted at the time of the survey). Note: holding tank discharge seavalve/s are never exercised within USCG regulated boundary waters and it is the sole responsibility of the vessel owner to ensure that this discharge seavalve is closed while within USCG regulated boundary waters.
Note: portions of the through hull fittings cannot be sighted to through the hull transition therefore cannot be reported upon condition not known. Consider checking all the hose clamps tension to hoses periodically and closing all below the waterline through hull fittings/seavalves when vessel is not attended.
Rudders/posts/glands: (2) each cast bronze suspended spade type to tiller arms at posts, posts are stainless steel to lateral tie rod to through dripless seals. Rudders appear to be perpendicular and laterally true to each other as sighted. Note: portions of the rudder posts cannot be seen due to the transition through the hull/gland and to the tiller arms, therefore cannot be reported upon, condition not known.
Below the water line zincs: (4) Shaft streamline type and (1) transom plate type zincs (new 06- 2023). Monitor zinc/bonding wires, ensure that all bonding wires connections are secure, service as needed. Note: Monitor all below the waterline metals for any excessive galvanic activity and adjust the amount of sacrificial zinc anodes accordingly.
Hull Notes, (A, above waterline, and B, below waterline):
1. (A) Topside decks were acoustically sounded during the survey and no noticeable anomalies were detected at that time.
Douglas Wright Marine Surveyor
2. (B) The wetted surfaces of the hull were visually inspected during the haulout portion of the survey and no noticeable anomalies were detected at that time. Note: portions of the wetted surfaces of the hull were not inspected due to the placement of the jack stands therefore cannot be reported upon.
3. (B) Note: portions of the propeller shafts and rudder posts are concealed by the shaft to propellers connection through the propeller hub, cutlass bearings, shaft logs to pedro tubing and glands, rudder ports and glands these areas cannot be inspected, condition not known.
4. (B) Keep all bilges throughout the vessel clean and dry, preserve any/all cast bronze through hull fittings/seavalves/logs and glands prevent corrosion from forming/service and or replace as needed. Consider closing all below the waterline through hull fittings/seavalves when not onboard the vessel. Monitor all bonding wires and sacrificial zinc anodes service as needed.
5. (B) Silicon bronze fasteners had been pulled from various areas of the planks/worm board of the hull and inspected and at that time no loss of material and or activity was sighted on those fasteners.
Floors: Marine composite to carpet and solid hard woods.
Ceiling: Marine composite to headliner underside and 12Vdc lighting.
Furnishings: Main saloon settees, teak/mahogany cabinetry, and dinette.
Port lights and main saloon windows: Appear to be in very good condition no leaks sighted.
Water/weather tight bulkheads: N/A.
1. Vessel was not inspected for mold/mildew and or insects that is beyond the scope of the report.
2. Suggest monitoring main saloon fixed window fasteners/adhesion points for any possibility of failure and or water intrusion and repair as deemed necessary.
Wiring: Marine manufactures type stranded and plastic insulated. The vessel has been completely rewired to include new electrical service panels (12Vdc/115Vac and 220Vac) and meets all current ABYC mandates.
Dockside electrical service: 220Vac/50amp, 60Hz shore receptacle.
Bonding system: Through hull fittings bonded to a single transom plate zinc. Note: portions of the transom plate hardware cannot be seen due to the transition through the transom/hull, therefore cannot be reported upon, condition not known. There is no current evidence that this vessel is over zinced.
110Vac GFCI outlets: 110Vac GFCI outlets in working order and reverse polarity checked.
Batteries: (6) 8D AGM 198Ah, (1) 9A34M 55Ah generator start and (1) group 34 generator start battery 12Vdc marine type to battery selector switches.
Battery chargers/inverter: (2) Pro Sport HD6 servicing the generator start batteries (upgraded) and Trace service charger/inverter with remote/monitor located in the main saloon starboard side, fused/circuit breaker/housed appropriately as per ABYC rule.
Location of switchboard: 110Vac/12Vdc electrical service panel located in cabin, (upgraded to current ABYC mandates).
Alternators: Output 12Vdc fractional kW.
Water heater: (1) 220Vac 20US gallons, located within the engine compartment (new 2023), this unit is 110Vac only and is not plumbed to either main engine coolant system. Douglas Wright Marine Surveyor
1. Batteries were not load tested during the survey, however at the time of the survey 12Vdc systems were operational as general usage would dictate.
Pumps and Auxiliaries:
Bilge pumps: (5) 12Vdc Rule Est-1,500Gph electric bilge pumps with automatic float switches.
High water alarms: (0) High water alarm activated by 12Vdc float switch, consider installing.
Manual bilge pump: Sighted prove operation.
Limber holes: Clear to bilge compartments where applicable.
Bilge compartments cleanliness condition: Found to be clean, no standing water, fuel and or oil sighted within any of the bilge compartments. (Note: The Federal Water Pollution Act provides for stiff fines and/or imprisonment for any discharge of oil that causes a sheen, emulsion, or sludge on or below the water, and the USCG is very actively enforcing these regulations.) (The source of any leakage should be determined and repaired. The bilge must be cleaned of any oil before operating the bilge pumps.)
House fresh water: (1) 12Vdc house fresh water supply pump located within the engine room port side, supply hoses are comprised of hard plastic and or reinforced clear vinyl marine grade type.
Black water tank discharge: (1) 12Vdc overboard discharge pump located within the engine room and deck pump out. (Overboard discharge not trialed within the harbor) discharge hose is comprised of thick wall marine grade sanitation type.
Wash down: (1) 12Vdc raw water supply pump servicing the foredeck and aft deck, hoses are comprised of reinforced marine grade type.
Fuel transfer pump: (1) 12Vdc transfer pump, hoses are marine grade type.
Oil changing system: (1) 12Vdc oil changing pump, hoses are marine grade type.
Air compressor: (1) Air-compressor servicing the ships horn, located within the engine room.
Pumps and Auxiliaries Notes:
1. Raw water supply and discharge hoses found to be in good/very good condition throughout the vessel, suggest monitoring and replacing as necessary as well as replace stainless steel hose clamps as needed.
2. Maintenance; suggest exercising all seavalves periodically.
3. At the time of the survey above mentioned systems were operational and found to be in very good condition.
Radio and Electronics:
VHF/HF marine radio: Icom IC-M100, (2) handheld marine VHF radios and (1) Icom IC-M700 HF marine radio.
Positioning, depth and S.O.G.: Furuno FCV620, Garmin GPS Map 182C, Horizon LH5 GPS/Chart Plotter.
Radar: Furuno 1935 with (1) open and (1) closed array.
Compass: Magnetic and electronic.
Auto Pilot: Simrad AP28.
Engine network: Conventional gauge cluster new when vessel was repowered.
Entertainment system: Stereo and televisions with VHS/CD players.
Radio and Electronics Notes:
1. At the time of the survey the above-mentioned electronics were operational.
Tanks: (Tank capacities are referenced from the vessel owner). Douglas Wright Marine Surveyor
Fuel tank capacity and material: Rpt-900US gallons painted Monel steel and appear to be in excellent condition. (2) Aft tanks 250US gallons and (2) within the engine room 200US gallons.
Location: (2) Under the aft deck and (2) within the engine room.
Fuel tank fill pipes through hoses to tanks: Where sighted as found with double stainless-steel clamps at fill pipes to hoses as recommended by NFPA 302 section 5-6.3.7.
Where vented: Atmosphere, (from what could be sighted) exterior tank vents appear to be clear.
Tank fills-caps, fuel, fresh water, and black water discharge: Deck flush mounted clearly marked to flexible wire reinforced marine grade hose.
Feed lines and filters: Marine grade flexible neoprene through (4) inline Racor 75/1,000FGX fuel/water separators, observation bowls appear to be clear of debris at the time of the survey.
Shutoffs: At upgraded fuel distribution manifolds located within the engine room and within the steerage compartment.
Fuel tank level monitor: Dip stick.
Fresh water tanks: Rpt-300US gallons (2) Monel painted steel and stainless-steel tanks located under the aft stateroom berth starboard side and forward to port side.
Fresh water tank level indicator: Dip stick.
Black water tank: Rpt-60US gallons (1) plastic tank located within the engine room port side.
1. At time of survey and as sighted externally all tanks appear fast and in good condition, free from corrosion/no leakage sighted at current tank levels. (Note: this statement reflects from what could be sighted, tanks are mostly obscured from external visual inspection due to tank location/insulation materials furthermore all tanks were not topped off/emptied, pressure tested or internally inspected for contaminants/other deficiencies, that is beyond the scope of this report).
2. Type A fuel hoses according to manufacturer’s standards must be replaced every ten years. The age of the onboard fuel hoses is not known.
3. The height of the fuel pickups off the bottom of the fuel tank is not known, it is suggested to keep all fuel tank levels at an appropriate level.
4. Suggest periodically inspect the deck fill/discharge caps and rubber O-Ring seals, replace as needed to prevent water intrusion into the tanks.
Berths: Master stateroom aft with port/starboard double berths, amidships port side guest stateroom with twin single berths and forward crew quarters for three persons.
Galley: U-shaped with solid counter tops and sink.
Refrigeration: 110Vac front loader refrigerator-freezer within the galley and sun deck ice maker.
Stove/Oven: (4) Burner electric stove/oven and microwave oven.
Laundry service: 110Vac LG washer/dryer located at the sun deck.
Lavatory: Full vanities with showers and (3) 12Vdc fresh water Vacu-Flush systems.
1. At the time of the survey the above-mentioned systems were operational and in very good condition.
Fire suppression portable: (5) each dry chemical type of fire extinguishers. Douglas Wright Marine Surveyor
Fire suppression fixed system: Engine room Fyre Watch FE241 automatic fire suppression system. Note: service intervals are every five years.
C0 monitors/Smoke detectors: Sighted Co monitors/smoke detectors.
Anchor windlass and ground tackle: Bow anchor Danforth type with 200’ chain/200’ rode through 12Vdc Stephens electric windlass. The entire length of the chain/rode was not inspected, condition not known. Suggest to payout all chain/rode to determine condition and lengths.
Life jackets: (25) USCG type II adult only and in serviceable condition.
Buoyant cushion: (1) in serviceable condition.
Throwable lifesaving device: (1) Life ring USCG type III in serviceable condition.
Flares/Horn/Bell: Flares current, 12Vdc dual trumpet air horn operational and bell sighted.
Navigation: Underway and anchor lights to international rule for size of vessel.
Small boat/dinghy: Sighted, not surveyed 2022 Hypalon 310 RIB on boat deck with 15Hp Honda outboard motor.
Dinghy davit: 12Vdc davit not trialed under load with the tender, condition of the cable/connections not known.
Safety Equipment Notes:
1. Boarding ladder sighted and is in serviceable condition as per ABYC H-41 sec. 41.9.
2. If not mentioned above, please consider outfitting the vessel with additional safety equipment such as a suitable life raft, EPIRB, radar reflector, ditch bag and black ball.
Additional Equipment/Inventory Noted:
1. Custom canvas.
2. Foredeck deck boxes.
3. Fender holders.
4. Deck dorads.
5. King heaters.
General Condition and Valuation Report of Survey