Bluewater Sailboat – Tartan 4100


Large Bluewater sailboat called the Tartan 4100 was created in the middle of the 1990s. The boat’s moderate hull shape should prevent hammering when motoring through a swell. Additionally, it should have high light-air potential and allow you to move around while the breeze is at your back. The overall beam at the waterline is moderate, and the stern is broad at deck level. There is an 185.6 D/L ratio. A centerboard model with more displacement and a bulb keel in the shape of a beavertail is also offered. The typical draught is 7 feet.

The sailplan depicts a sheerline that is flat but appealing. The rig is a sloop with mid-boom sheeting, swept double spreaders, and other features. This ratio is 18.22 for SA/D.

With this 41-footer, Tartan is providing three inside options. Two double-berth bedrooms, the head, and an aft walk-through shower stall are all included in the typical arrangement.

Tartan 4100
Tartan 4100
  • LOA 41’3″;
  • LWL 35’9″;
  • Beam 13’6″;
  • Draft standard 7′, centerboard 8’6″;
  • Displacement standard 19,000 lbs., centerboard 21,000 lbs.;
  • Ballast standard 6,400 lbs., centerboard 8,000 lbs.;
  • Sail Area 810.87 sq. ft.;
  • SA/D ratio 18.22;
  • D/L ratio 185.6;
  • L/B 3.05;
  • Auxiliary 45-horsepower diesel;
  • Fuel 95 gals.;
  • Water 100 gals.


In 1960, the Ohio-based Tartan Marine company was established as a result of a partnership between the boatbuilders Douglas and Mcleod, Sparkman and Stephens, and Charlie Britton. Tartan had a reputation for producing high-quality mid displacement performance cruisers by the 1980s. At their peak, they produced 100 hulls annually, divided between the traditional Tartans and the C&C performance line that they had purchased in the late 1990s. The T4100, Tartan’s most popular 40-foot model, needed a larger manufacturing facility, so the firm moved to Fairport Harbor, also in Ohio, at that time. There are currently many Tartan 4100 versions on the secondary market, some of which are reasonably priced for what has grown to be a very popular cruising sailboat for couples.


Tim Jackett, who created the majority of the models from the previous three decades, worked as the in-house designer for Tartan for many years. His attention was always on strength, a smooth motion, and strong upwind performance. The T4100 D/L ratio is 185.6, and the B/D ratio is over 39%, thus she will be able to stand after being struck. Solid glass was used below the waterline and balsa coring was used above when the hulls were manually laid and vacuum-bagged. The internal bulkheads of the T4100 are tabbed to the hull and floor grid and are “stick-built,” meaning they were constructed without the use of pans and liners. A deep fin (seven feet), a moderate draught beavertail bulb, and a shoal draught with a centerboard were the three keel possibilities.

Above Deck

For simple access to the swim step, the Offshore Spars rig incorporates split backstays and double aft-swept spreaders. Nice wide side decks are left because the chainplates are close to the cabinhouse. On the cabintop, teak railings provide you something to hold onto while heeling. Each sail control is led to the back. Lewmar sheet blocks and tracks, combined with Harken turning blocks and winches, as well as Spinlock sheet stoppers, are examples of the high-quality deck hardware that was used. For those who felt the need for speed when racing around the buoys, Tartan also provided the option of a carbon fibre mast and a pocket boom that elegantly gathers the mainsail.

With a good sloped bridge deck that will keep the sea out of the cabin if the vessel is pooped, some may argue that the cockpit is adequately “ocean going.” Even with its 78-inches on the centerline, the cockpit is a little small by today’s standards. Some owners have made this situation better by switching out the regular Whitlock wheel with the Lewmar folding wheel, which provides a little more space around the sides and facilitates manoeuvring when at anchor.

Now you can also precisely calculate the expenses related to boat ownership to make smart choices based on your budget and sailing needs. Use this bluewater Sailboat Calculator to explore different options and make the best decision.

Below Deck

The Bluewater Sailboat Tartan 4100 was produced between 1996 and 2011, when the Tartan 4000 took its place. 15 years is hardly a bad run for any model, and changes have undoubtedly been made over time, particularly below.

The standard layout, which consisted of two cabins and one head, was maintained throughout the manufacturing run, although what initially appeared to be an excessive amount of angles quickly changed into a more conventional structure. As an illustration, the berth in the master cabin at the back was designed with the head of the bed facing the walkthrough door to port and the foot of the bed facing the head door to starboard. The navigation station was also angled slightly outboard. The navigation seats were originally designed as chairs, but later evolved into built-ins with a backrest that extended toward the galley. Although it seemed odd, it served as a good handhold while stepping forward from the companionway.

The aft bunk was eventually moved inline to port with cockpit-accessed storage space to starboard (perhaps in response to owner feedback). The navigation desk was now facing forward and had a conventional built-in seat that rested against a shelf-equipped locker.

for a variety of reasons, There is firstly plenty of countertop space for dinner preparation. Second, the dual sinks are positioned in an island that butts up against the companionway, placing them in the centre of the vessel and ensuring that they will drain no matter which tack you are in. Third, the top-loading refrigerator includes a small front door that allows you to access the lower shelves without taking everything out and compromising the interior’s cold temperature.

Additionally, the Force 10 stove features three burners, allowing you to prepare a complicated dinner for a large group without having to stage the pots. Regardless of the heel angle, there is always a spot to brace yourself so that cooking may be done while travelling on lengthy expanses.

A useful flip-up table with leaves that fold down when not in use is available in the saloon. This creates an impression of openness and serves as a means of making the V-berth cabin appear larger. To the starboard, the head is hidden behind the nav desk. In the beginning, there were two entrances that led there: one from the aft cabin and one from the salon, where you had to pass through the shower stall to get there.

Only the saloon door survived the modifications to the aft cabin.

Teak or cherry inside finishes, a teak and holly sole, and cedar-lined lockers were available. These models had wood trim on almost every surface, including the hatches. This creates a lovely, cosy atmosphere, but as the boats get older, varnishing will be needed. A dozen stainless steel opening portlights, hatches, and real Dorade vents that have sheet protective cages around them so the lines don’t get tangled on them provide light and air in. Even tall sailors can feel comfortable in the main cabin thanks to the 6′ 5″ headroom.


The conventional three-bladed propeller on this Bluewater Sailboat allowed them to comfortably cruise at 7.5-8 knots. They were available with either a 50-HP Yanmar or a 42-HP Westerbeke diesel engine. It would have been good to have more than just the regular 50 gallons of fuel included for such a capable boat, and some owners did modify that, so check on the tankage before considering buying one.

The 4100 points as high as 35 degrees apparent wind angle and can easily tack through 90 degrees. You can anticipate sailing at six knots in 15 knots of wind, increasing to 8 or 9 knots on a beam reach as the breeze picks up to 18 or 20 knots. By that time, it’s ideal to reef both the mainsail and the typical 110% genoa, as is the case on most boats.

Tartan gained a reputation for high quality construction, for which you had to pay a little bit more, much like Pacific Seacraft and Sabre. They bragged about the calibre of their joinery and their status as being made in the USA. Their reputation has been steady for decades, with the possible exception of a problem with honouring warranty work. In addition to still producing sailing cruisers between 34 and 53 feet in length and the enjoyable daysailer known as the Fantail 26, Tartan Yachts purchased the Legacy brand of powerboats with a Downeast design in 2010. For those interested in short-handed cruising in opulent old-school flair, the T410 delivers good value.

Quick Notes

Observe the tilted berth behind. Another option is a tri-cabin arrangement, which places the head amidships and two double-berth cabins aft. If you must have two heads, you can alter this plan by positioning a third head to starboard, just in front of the sofa. The angled bulkheads in this design do a terrific job of opening up the settee area and generating a welcoming atmosphere.

Looking for a used sailboat for sale? Check out the Bluewater sailboat data and specs to make an informed decision. Ocean Wave Sail has data for over 10000+ boats that can help you select one to meet your sailing needs.

error: Content is protected !!