tes 28 sailboat

TES 28 MAGNAM

Go beyond the usual form, allow yourself extraordinary comfort.

Magnam means big, huge! Just as great is the comfort and fun of sailing this yacht, it gives a sense of solidity in workmanship and safety while traveling. We know how and why, for many sailors who love wind and water, the comfort of sailing and life on a yacht is important. The point is to be able to focus on what is important to us, to get as much fun from sailing as possible! Therefore, we attach great importance to the possibility of enjoying peace during long and short journeys and the pleasure of using the tasteful, stylish interior of the yacht. Thanks to its well-thought-out design, the Magnam can be easily guided on the water, and the stunning hull line delights even the most discerning sailors.

The most important features of the yacht:

– classic hull line in a contemporary design – modern, tasteful, spacious interior – the central part of the yacht is a large and comfortable mess with a well-equipped galley – separate, closed fore and aft cabin – large sanitary cabin with toilet and shower – excellent living conditions for the crew – design category B or C depending on the method of ballasting – excellent yacht ventilation – safe, ergonomic cockpit with high backrests, equipped with a closed aft platform that protects against accidental falling out and at the same time provides a perfect place for a bath – easy access to all the on-board accessories necessary for sailing – an organized galley and a mess room creating a space for feasting – plenty of storage space – the ease and pleasure of sailing

TES 28 Magnam, depending on the finish, is intended for: -2-4 people in the owner version

-6-8 in the charter version

The yacht is available in the following version: – swing keel – false keel – fixed keel

Displacement

from 3500 kg

Ballast/Swing keel/Swing centerboard

880 / 120 kg

0,46 / 1,63 m

Number of berths

Mainsail/Jib from

21,3 / 14,5 m²

CE Category

Engine power

max 22,1 kW

E-mail Subject

TES YACHT SP. Z O.O.

UL. STEFANA BATOREGO 7 /40 81-365 GDYNIA E-MAIL: [email protected] NIP: 5862344680 REGON: 383319578 KRS: 0000785454

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• Sailboat Guide

Tes 28 Magnum

Tes 28 Magnum is a 27 ′ 11 ″ / 8.5 m monohull sailboat designed by Tomasz Siwik and built by Tes Sailboats starting in 2010.

Rig and Sails

Auxilary power, accomodations, calculations.

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.

Classic hull speed formula:

Hull Speed = 1.34 x √LWL

Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio .311 Hull Speed = Max Speed/Length ratio x √LWL

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.

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 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.

Ballast / Displacement * 100

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.

D/L = (D ÷ 2240) ÷ (0.01 x LWL)³

• D: Displacement of the boat in pounds.
• LWL: Waterline length in feet

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.

Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam 1.33 )

• D: Displacement of the boat in pounds
• LOA: Length overall in feet
• Beam: Width of boat at the widest point in feet

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.

CSV = Beam ÷ ³√(D / 64)

Also available with fixed keel.

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Tes 28 magnum

The tes 28 magnum is a 28.0ft fractional sloop designed by tomasz siwik and built in fiberglass by tes sailboats (poland) since 2010..

The Tes 28 magnum is a light sailboat which is a reasonably good performer. It is stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat. There is a very short water supply range.

Tes 28 magnum for sale elsewhere on the web:

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• News & Trends
• Monohull sailboats
• Cruising sailboat
• Exhibitions

Cruising sailboat 28 Magnam with bowsprit trailerable

Characteristics

8.7 m (28'06" )

Description

Other tes yacht products, sailing yachts.

• Open sailboat
• Sailboat with bowsprit
• Trailerable sailboat
• 4-berth sailboat

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• Thread starter Tedd
• Start date Nov 8, 2020
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• Other Sailboats

Does anybody here have experience with TES yachts, such as the 678, 720, or the 28 Magnam? I'm very keen on trailer cruising and these boats seem to offer a lot, but they also seem to be rare in the U.S. and Canada.  

Must be rare, never heard of them.  

kappykaplan

678 Bt-Tes 720 - Cruising sailboat by Tes Yacht | NauticExpo

TES 28 Magnam - Wikipedia

Thanks, @kappykaplan . I have found links about the boats, but I was hoping to talk to someone who actually had experience with one.  

They really don't appear to be very common over here.  

@Sailavie1 : I've seen your video on YouTube. In fact, I think that's how I first found out about TES yachts! What's your impression of the boat? I've seen two reviews and they both were complimentary of the boat's build quality and hardware, but reviews can be flattering. I'm interested in your thoughts. One of the things that concerns me about the boat is that it's ballast/displacement ratio isn't very good, when you consider that most of the ballast is up high, in the hull. The swing keel is only a fraction of the total ballast. Have you heard anything about the boat's sailing performance? I'm strictly a cruiser and don't need anything overly racy, but I want a reasonable degree of stiffness. Another boat I'm seriously considering is the Seaward 26RK, which has much better ballasting than the TES. But the TES is better in other areas, such as the mast raising system, the anchor system, and interior space, which are all very important, to me.  

Tedd, your taste in boats is similar to mine (I too had the TES and Seaward on my short list). I have not had the opportunity to sail the TES so cannot comment directly on its sailing characteristics. I have however sailed on the Solina 27 which has a similar ballast and keel design. The Salina 27 is fast, stable and settles into its groove quickly. The keel raising system is inside the keel trunk, consisting of blocks and lines which lead back to the cockpit for easy adjustments. These boats are designed and built in Poland which has a reputation for building quality boats at a reasonable price. The TES 28 is very popular in the Masurian Lake District of Poland. This region has over 2,000 lakes linked by rivers and canals and require frequent mast drops to navigate under bridges. That is why TES has come up with the ingenious integrated mast raising system. I have also seen these boats marketed and sailed in the Mediterranean and Baltic Seas for coastal cruising. You can find many videos on YouTube if search for Masurian Sailing and the TES 28 will be common sight. I was impressed with the quality and spacious interior of the TES as well as the hardware above the decks. The hardware is frankly at par with the Seaward 26 which I have also inspected but not sailed. The Interior of the TES is, by far, more spacious and better designed than the Seaward and has more wood trim. The TES 28 is available with either an inboard or outboard options (the outboard option provides for more interior space). As with any boat, there are compromises with pros and cons. If I had to pick one, it would be the TES mainly for its spacious interior and modern looks. The Seaward is a proven performer and more common which has its benefits. Hopes this helps a bit and I look forward to finding out which one you have chosen. Cheers.  

@Sailavie1 : Thanks, that is a huge help. Interesting fact about the canals in Poland. I've noticed that shallow draft boats with mast-stepping systems seem to be much more popular in Europe. I had attributed that to trailer sailing being more popular there. But that never seemed quite plausible, somehow. I hadn't thought at all about canals, but that makes much more sense as an explanation.  

@Sailavie1 : Only because of the difficulty in finding these other boats, I will probably end up with a U.S.-built boat--either a Seaward 26RK or a Hunter 260. (I'm only considering genuinely trailerable boats.) My wife is strongly in favour of the Hunter because of the interior and, in the interest of crew harmony, that will be a big factor! But if I can find the right TES (or Solina, now that I know about them) I will go for that. I'm even going to investigate bringing in a second-hand one from Europe, although I have no idea how practical an idea that is.  

Hunters are nice. I own the H25 which has a fixed shoal keel. Easy to trailer, launch and retrieve and no moving parts below the waterline.  

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TES Yacht Canada

• Description
• Photo Gallery

Introduction

TES 246 Versus is the newest addition to the TES Yacht family. It is all new design! New, uniquely shaped hull is designed for speed, superb nautical performance and maximum cabin size. High hull form stability makes boarding or cabin top communication safe as TES 246 Versus offers very stable platform. The boat will keep you and your crew safe in difficult weather condition, whether you are exploring yet another local lake or cruising your fauvorite coastline. Shallow draft will allow you to launch the boat anywhere a speed boat can be launched.

TES 246 Versus offers wing-keel boat feel with advantage of variable draft, that makes exploration of areas normally not accessible to keel boats possible. If you find a nice spot on the shoreline, you can beach the boat or drop anchor in knee deep shallow water.

It is the very first trailerable cabin sailboat in the world with inverted wave-piercing bow. Very long waterline for the boat size helps to maintain high cruising speeds. The cabin top and cockpit are reminiscent of it's larger brother, TES 28 Magnam, while center cockpit storage compartment is similar to the one found on the TES 24. Huge cockpit rivals larger size boats and will seat all crew comfortably. Highly asymmetrical companionway makes room for large and comfortable enclosed head (optional shower) on one side and well ventilated large galley on the other. The interior is available in 4+2 or 6 crew (with smaller galley) configurations.  

Some key points:

- Very high hull form stability and keel boat-like feel - Blue-water friendly - Exceptional performance as a pocket cruiser - Outstanding headroom and cabin size - Modern, European interior - Fully customizable - Inboard, outboard or electric propulsion

• On The Water

Informative Leaflet - PDF format