1979 Custom Longliner 58
$1,550,000
Boat in Ketchikan, AK 99901 US
Built in 1979
Longliner 58
1 Engine (Caterpillar)
58 feet
Diesel
Steel
F/V Sovereign Grace - 58' Limit Seiner / Longliner / Crab Boat
John Manly Shipyard (BC) • 1979 • Ketchikan, Alaska
Type: Combination-Purse Seiner • Longline • Crab
Condition: Actively fished; proven, heavy-weather platform
Seller note: Retiring-make me an offer I can't refuse.
Why This Boat
One of the best sea boats on a 58' platform-big shoulders, deep draft, kort nozzle + triple rudders for serious control.
Work deck built to work: ~39' flush deck, composite planked (2x6 FiberForce)-quiet underfoot, light, and tough.
Stainless where it matters-bulwarks, cap rails, guards.
Two 18-ton RSW units feeding 4 insulated/glassed holds-big packer.
Full commercial electronics and night ops (FLIR, sodium lights, crow's nest).
Clean, organized machinery spaces; hydraulics laid out right.
Principal Particulars
Builder: John Manly Shipyard, Vancouver, BC (keel laid 1978)
Model: Combination fishing vessel
Dimensions: 58' x 22.5' x 8' (AK limit seiner configuration)
Registered Length approx. 53'10"
Hull: All-welded mild steel, hard-chine displacement, full keel, fixed kort nozzle, triple rudders
Superstructure: Welded aluminum house; steel mast with forward A-frame; crow's nest
Sponsons: Added and faired forward; plumbed into ballast/washdown system
Bow Section: Removable molded bow roller assembly (complies with AK limit rules)
Deck: All-welded steel, composite-planked work surface
Capacities
Fish Hold Capacity: ~120,000-135,000 lb in RSW (four holds; insulated/glassed)
Fuel: ~2,700 gal (two wing tanks with clean-outs & shut-offs)
Fresh Water: ~1,500 gal (integral forward tank)
Hydraulic Oil: ~220 gal
Lube Oil Bunker: ~180 gal
Holding (MSD): ~23 gal
Propulsion & Machinery
Main: Caterpillar 3408 (approx. 400 HP)
Gear: Twin Disc 514, 4.5:1, hydraulic clutch; keel-cooled
Shafting: 4.5" tail shaft (3.25" intermediate) with steady bearings; flax packing gland
Controls: Mathers Micro-Commander (three stations: wheelhouse port/stbd + aft deck)
Cooling: Keel-cooled, closed/pressurized with level alarms
Ventilation: Natural + (3) 110V axial fans; stainless, insulated exhaust
Lube Transfer: Reverso plumbed to main and gensets
Engine Room: Clean, diamond-plate decks, labeled systems, tool inventory aboard
Bow Thruster: Hydraulic, 24" (owner-stated)
Generators & Electrical
Ship's Power: 208V 3-phase AC
Gensets:
John Deere 65 kW
Northern Lights 20 kW with sound shield
DC: 24V (main start), 12V (electronics)
Charging: Analytic Systems 24V charger; ProNautic 12.20P (12V)
Panels: Harris Electric 3-phase main AC panel (analog gauges) + WH sub-panel
Isolation: ACME galvanic isolation transformer
Refrigeration / RSW & Pumps
RSW: (2) 18-ton units, schedule-80 PVC trunking
Pumps (select):
(2) condenser 1.5" x 1.5" with strainers (RSW)
(2) Banjo 3" x 3" circulating
(1) Banjo 2" x 2" ballast/washdown
(1) 1.25" x 1" centrifugal washdown
Hydraulics
Pumps:
(1) three-section vane pump (electric clutch off 65 kW genset)
(2) vane pumps via over-center clutch to Cotta gearbox off main
Manifolds/Valving: Stainless tubing/quality hoses; clearly marked control station starboard aft house
Aux Hydraulics: Dedicated tank; tidy, serviceable layout
Deck Gear & Fishing Equipment
Purser: Pilkingtons auto-purser
Anchor Winch: Hydraulic with capstan & brake (galvanized)
Main Boom: 8" sch-80 steel, 40' - winches: (2) PL5 vang, (1) PL5 top, (1) PLC slider, (1) PL8 main pick, (1) PLC pick
Picking Boom: 8" sch-80 aluminum, 24' - winches: (2) PL4 vang (4,000 lb), (1) PL5 top (5,000 lb), (1) PL5 pick (5,000 lb), (1) PL8 pick (7,000 lb)
Longline: Nordic steel-sheave hauler; JK Fabrication crucifier/stripper; aluminum chute (currently stored off boat)
Seine: Marco 33" power block (currently stored off boat)
Crab/Pot: Custom stainless hydraulic davit + Yaquina 24" commercial pot hauler
Crow's Nest: Fabricated platform, ladder access; sodium lights, antennas, nav gear
Bulwarks/Rails: Stainless 37" with freeing ports (8 @ 41" x 7"); stainless cleats (8 @ 21")
Deck Boxes: Large aluminum boxes (foredeck + aft house)
Hatches: (4) insulated aluminum over fish holds; Freeman 15" x 24" to lazarette; 20" escape hatch forward
Ladders: Aluminum, non-skid rungs, P/S from main deck to top of wheelhouse
Electronics & Navigation
VHF: Icom IC-M604, M59, M502, M58
Radar: Furuno NavNet system
GPS: Furuno GP32
Autopilot: ComNav 2001
Sonar: Wesmar 860
Sounder/Fishfinder: Furuno FCV1150
Thermal/Night: FLIR M-625S
Computer/Charts: IBM ThinkCentre with Nobeltec (Windows 10)
Hailer: Standard Horizon loud hailer
Barometer/Clock: Victory 6" barometer; Victory ship's clock
Antennas: Multiple, well-mounted
Interior / Accommodations
Sleeps 7 (5-berth forward stateroom + aft double)
Head/Shower: 1 head with stand-up shower
Galley: Starboard main cabin-double stainless sink, GE 4-burner range/oven, GE microwave, Fisher & Paykel fridge/freezer, dinette to port
Ventilation/Heat: Natural via openers; portable electric heaters
Entertainment: LG 32" TV; (2) Pioneer CD/MP3 stereos
Escape: 20" fast-open hatch in forward stateroom (keep clear)
Steering & Ground Tackle
Steering: T-ram system to kort nozzle + triple rudders, three stations (WH port/stbd + aft starboard near crab block)
Ground Tackle: ~400 lb navy anchor, ~30 fm 3/4" stud-link chain + ~600' 3/4" galvanized cable
Sound Devices/Lights: Electric trumpet horn; remote & handheld search lights
Safety (Commercial)
Commercial safety gear aboard consistent with offshore Alaska operations (immersion suits, EPIRB, alarm systems, extinguishers, placards, liferaft).
Buyers to verify counts, service intervals, and dates to suit intended fisheries and distance-offshore requirements.
Registration & IDs
Hailing Port: Ketchikan, Alaska
AK State Reg.: AK-7407-AN
Call Sign: WDH5746
Hull No.: 542
Location
Ketchikan, Alaska - easy to show with notice.
Notes to Buyers
Pack & Chill: Four insulated/glassed holds on schedule-80 PVC, (2) 18-ton chillers-serious salmon/cod packer; straightforward crab adaptation with existing davit/hauler.
Control & Push: Kort + triple rudders + bow thruster = confident handling in weather and gear.
Deck Life: Composite planking saves crew and stays quiet; stainless on the edges means less rust chasing.
Electronics are fishery-ready and night-capable (FLIR + sodiums + crow's nest).
Price & Terms
Seller retiring-bring serious offers. Gear list as seen; some items are stored off vessel
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 3/12/26 | Initial price | $1,550,000 |
1979 Custom Longliner 58 Video Tours
Overview from around the web 1979 Custom Longliner 58
Customers praise the 1979 Custom Longliner 58 for its robust build quality and classic design, highlighting its reliability and spacious deck ideal for serious fishing and long voyages
Many appreciate the vessel's powerful performance and seaworthiness, noting it handles well even in challenging conditions. Owners also commend the ample storage and comfortable accommodations, making it a versatile choice for both work and leisure on the water. Overall, the 1979 Custom Longliner 58 is valued for combining traditional craftsmanship with practical functionality.
The Biggest Pros and Cons
The 1979 Custom Longliner 58 offers a blend of classic design and solid construction, making it a favored choice among experienced anglers and boat enthusiasts. Here are some of the pros and cons to consider:
Pros
Sturdy Build: Crafted with durable materials, the Custom Longliner 58 is built to withstand tough offshore conditions, providing reliability for long fishing trips.
Spacious Deck Layout: Its generous deck space allows for comfortable maneuvering and ample room for fishing gear, making it ideal for serious longlining and sportfishing.
Classic Aesthetic: The timeless design appeals to those who appreciate vintage craftsmanship combined with functional performance.
Good Seakeeping Ability: The hull design offers stability and smooth handling in various sea states, enhancing safety and comfort.
Custom Features: Being a custom build, many of these boats incorporate personalized touches tailored for specific fishing needs or preferences.
Cons
Older Technology: As a vessel from 1979, it may lack some modern conveniences and advanced electronics found on newer boats, potentially requiring upgrades.
Maintenance Needs: Older boats typically demand more maintenance to keep systems and structures in optimal condition, which can be time-consuming and costly.
Fuel Efficiency: The engine technology from this era may not be as fuel-efficient as contemporary models, leading to higher operating costs.
Limited Availability of Parts: Some specialized components might be harder to source due to the boat’s age and custom nature.
Weight and Maneuverability: The solid build contributes to a heavier vessel, which might affect agility compared to lighter, more modern designs.
Made For
The 1979 Custom Longliner 58 is ideal for experienced anglers and serious fishing enthusiasts who demand a robust and reliable vessel. Designed to handle long days on the water, this boat offers ample space, durability, and functionality, making it perfect for those looking to pursue offshore fishing adventures with confidence and comfort.
Finance your dream boat!
Finance your dream boat!
Be the first to know when similar boats hit the market
Get notified when new boats become available
Meet the Broker
Address
Boat Location
Contact W S Yacht Brokers - Portland about 1979 Custom Longliner 58
909 N Tomahawk Island Dr, Suite 104, Portland, OR, 97217
Contact W S Yacht Brokers - Portland
909 N Tomahawk Island Dr, Suite 104, Portland, OR, 97217
Login with Google
