Seller's Description
Due to necessary relocation to take care of our Dad, we are selling our beloved SunDance in Dutch Harbor, Jamestown, RI! (On the mooring until Oct 15, and will be on the hard after Oct 15.)
Beautiful, classic 1970 Tartan 34C designed by Sparkman & Stephens that is a joy to sail under most any conditions. She has sailed from Nova Scotia to Bermuda and everywhere between from Maine to Long Island Sound. At one point, she was a live aboard off of Fishers Island.
Favorites include her classic lines with shallow water capability. Draft is 4.5’ with centerboard up, and 8.5’ with centerboard down. Centerboard completely rebuilt 2023 by boatyard.
Surveyor said, “the boat did very well at inspection considering the vintage.”
Equipment: She is powered by a Universal 23HP inboard diesel that was installed 2002 along with a complete new drive train including transmission, shaft, strut and propeller. Engine hours now 1245. Completely maintained by boatyard. No issues. Starts and runs smoothly.
Exhaust system rebuilt 2022. Steering cable system refurbished 2023. Drive shaft and rudder stuffing boxes redone 2023. No leaks. All work done by boatyard.
New battery installed 2024. New head pump installed 2023.
Zippers on dodger replaced. Sails washed and inspected 2023.
Bottom painted with antifouling paint every year. New Roller Furling 2021.
There are a lot of very well thought out customized details including plenty of storage; autopilot; an ice chest that is accessible from the cockpit for cold drinks and from the galley for refrigerated food; dry goods storage; LED lights in the cabin that can turn to red for night sailing; an accessible diesel engine; cabin heater on those cold days or nights; fresh water wash down hose coiled in a locker in the cockpit; storm line cleats and chocks both bow and stern to double up lines during a storm; bow anchor and windlass; bamboo covers for stays for easier handholds; 5 sails in good condition; new rode and chain; and a sun shade for the cockpit.
Sleeps 6.
Has depth finder, wind instrument display, chart table, boom vang, self-tailing winches, etc.
Specs
- Designer
- Sparkman & Stephens
- Builder
- Tartan Yachts
- Association
- Tartan Owners Website
- # Built
- 525
- Hull
- Monohull
- Keel
- Stub + Centerboard
- Rudder
- ?
- Construction
- FG
Dimensions
- Length Overall
- 33′ 11″ / 10.4 m
- Waterline Length
- 25′ 0″ / 7.6 m
- Beam
- 10′ 5″ / 3.2 m
- Draft
- 3′ 10″ / 1.2 m — 4′ 5″ / 1.4 m
- Displacement
- 11,200 lb / 5,080 kg
- Ballast
- 5,000 lb / 2,268 kg (Lead)
Rig and Sails
- Type
- Sloop
- Reported Sail Area
- 527′² / 49 m²
- Total Sail Area
- 527′² / 48.9 m²
Mainsail
- Sail Area
- 240′² / 22.3 m²
- P
- 35′ 5″ / 10.8 m
- E
- 13′ 5″ / 4.1 m
- Air Draft
- 44′ 2″ / 13.5 m
Foresail
- Sail Area
- 287′² / 26.7 m²
- I
- 41′ 0″ / 12.5 m
- J
- 14′ 0″ / 4.3 m
- Forestay Length
- 43′ 4″ / 13.2 m
Auxilary Power
- Make
- Universal
- Model
- Atomic 4
- HP
- 30
- Fuel Type
- Gas
- Fuel Capacity
- 26 gal / 98 l
- Engine Hours
- ?
Accomodations
- Water Capacity
- 36 gal / 136 l
- Holding Tank Capacity
- ?
- Headroom
- ?
- Cabins
- 0
Calculations
- Hull Speed
-
6.9 kn
Classic: 6.7 kn
Hull Speed
The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.
Formula
Classic hull speed formula:
Hull Speed = 1.34 x √LWL
A more accurate formula devised by Dave Gerr in The Propeller Handbook replaces the Speed/Length ratio constant of 1.34 with a calculation based on the Displacement/Length ratio.
Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio.311
Hull Speed = Max Speed/Length ratio x √LWL
- Sail Area/Displacement
-
16.9
Sail Area / Displacement Ratio
A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.
Formula
SA/D = SA ÷ (D ÷ 64)2/3
- SA: Sail area in square feet, derived by adding the mainsail area to 100% of the foretriangle area (the lateral area above the deck between the mast and the forestay).
- D: Displacement in pounds.
- Ballast/Displacement
-
44.7
>40: stiffer, more powerful
Ballast / Displacement Ratio
A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.
Formula
Ballast / Displacement * 100
- Displacement/Length
-
320.0
300-400: heavy
Displacement / Length Ratio
A measure of the weight of the boat relative to it's length at the waterline. The higher a boat’s D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.
Formula
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
- D: Displacement of the boat in pounds.
- LWL: Waterline length in feet
- Comfort Ratio
-
28.1
20-30: coastal cruiser
Comfort Ratio
This ratio assess how quickly and abruptly a boat’s hull reacts to waves in a significant seaway, these being the elements of a boat’s motion most likely to cause seasickness. Read more.
Formula
Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam1.33)
- D: Displacement of the boat in pounds
- LWL: Waterline length in feet
- LOA: Length overall in feet
- Beam: Width of boat at the widest point in feet
- Capsize Screening
-
1.8
<2.0: better suited for ocean passages
Capsize Screening Formula
This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.
Formula
CSV = Beam ÷ ³√(D / 64)
- Beam: Width of boat at the widest point in feet
- D: Displacement of the boat in pounds
Notes
S&S Design No. 1904. The letter “C” has been adopted on the used boat market, “classic”, identifying it as the first 34 from Tartan. The second TARTAN 34, which is also a S&S design, is commonly referred to as the TARTAN 34-2.
There was an option (rarely selected) to substitute a pilot berth for the cabinet storage to port, over and outboard of the dinette.
The foot of the mainsail was shortened from the original design at least twice to improve balance and/or to lower it’s IOR rating.
Hull 125 and later: E = 12.0’
Hull 200 and later: E = 10.5’ (displayed here)
A yawl rig was advertised as an option.
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
