1983 O'Day 34

1983 O’Day 34 - “Dawn Treader”

This exceptionally well-maintained and extensively upgraded (fully rebuilt decks, cabin top, and portlights) 1983 O’Day 34 is a standout cruiser/day-sailer that offers generous living space below deck and a large, comfortable cockpit. Ideal for weekend getaways, coastal cruising, or family days on the water, Dawn Treader has been lovingly cared for and professionally updated throughout. A full winter cover, dodger, Bimini, cabin enclosure and storage cradle are included.

Interior Highlights

Step below deck into a bright, beautifully refinished interior. The spacious U-shaped galley is to port, with the aft quarter berth and dedicated navigation station to starboard. A single settee sits beside the nav station, while a convertible settee is opposite to port. A central dinette table with storage compartments completes the salon. Forward, you’ll find a private head with shower to port, a hanging locker to starboard, and a generous V-berth.

Recent interior upgrades include:

•  Completely refinished sole (beautifully executed)

•  All new cushions, mattresses, and padding

•  Custom window trim

•  Newer ports and portlights

•  Gorgeous overall interior refresh — truly turn-key and ready to enjoy!

Galley & Systems:

•  Hillerange LPG oven with 2-burner stove and fuel shutoff

•  Hot water heater

•  Large ice box

Specifications

•  LOA: 34 ft

•  LWL: 28 ft 9 in

•  Beam: 11 ft 3 in

Mechanical & Electrical Upgrades

•  Universal M-25 21 hp diesel engine with wiring and alternator bracket upgrades (2015)

•  New starter and 103 Amp alternator (2023); new fuel injectors (2024)

•  New stainless prop shaft, cutless bearing, and dripless shaft seal (2008)

•  Exhaust riser silicone hose (2017), crankcase vent oil separator (2015), Racor fuel filter system (2010)

•  Catalina Yachts engine instrument panel (2015)

•  Vectron Bluetooth battery monitor (2024)

•  Complete new electrical wiring, batteries, and ACR system

•  Raymarine EV-100 Autopilot with P70 control head (2021)

•  Raymarine Axiom RV 9” MFD with i70 multifunction display (2021)

•  New helm angle guard and NavPod (2021)

Deck, Rigging & Sails (Major Emphasis on Rebuilds)

This vessel features one of the most comprehensive deck and cabin-top rebuilds you will find on a boat of this age:

•  Fully rebuilt decks, cabin top, and portlights (2015–2017) with professional fiberglass work, reinforcement, and Kiwi Grip non-skid for superior traction and modern appearance.

•  Cockpit sole and seating beautifully finished with IsiTeek synthetic teak decking (2017).

•  New North Sails 130% cruising genoa (2025)

•  Neilson loose-footed mainsail with two reefs and full top battens (2016)

•  Additional sails included: spare main, genoa, storm jib, and 100% jib (seldom used)

•  New Dyneema lazy jack system (2017) and sail cover (2019)

•  Garhauer rigid vang (2010), Harken 4:1 outhaul (2018), all mainsail controls led aft

•  Harken Bronze self-tailing primary winches (2x48, 2-speed, 2015), Harken 32 self-tailing cabin-top winch (2016), and Barient mast winches

Canvas & Covers (all Sunbrella, excellent condition):

•  Dodger (2018)

•  Bimini (2019)

•  Helm station cover (2019)

•  Full winter canvas cover (2019)

•  Complete cockpit enclosure (2019)

Additional Systems & Upgrades

•  Raritan PHII full-sized porcelain head (rebuilt) with new Trident hoses (2015), 20-gallon holding tank (2018), and new Shurflo fresh water pump with accumulator (2016)

•  Keel bolts re-torqued, keel joint fiberglassed, faired, and barrier coated (2022)

•  Bottom stripped to gelcoat with 7 layers of Interprotect 2000e barrier coat (2008)

•  New 36” wheel (2017) and brand new rudder (2021)

•  Steel cradle included

Optional Extras Available

•  2018 Gala A270 Dinghy with 2021 e-Propulsion electric outboard

•  B&G V60-B AIS VHF radio at nav station with H60 wireless handset

Dawn Treader represents a rare opportunity to own a turn-key O’Day 34 that has received thoughtful, high-quality upgrades focused on reliability, comfort, and long-term durability — especially evident in the exceptional rebuilt decks and cabin top. Ready for immediate enjoyment and future adventures.