mak7 yachts

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• Sailboat Guide

MAK7 is a 24 ′ 7 ″ / 7.5 m monohull sailboat designed by Leszec Gomciarz and built by Yacht Service starting in 2008.

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)

There is also a more cruising oriented version.

Contact Infromation:

Tactix Yachting Solutions Pichelsdorfer Str. 84 13595 Berlin - Germany

Mob: + 49 174 94 57 214 Fax: +49 3212-1246891 E-Mail: [email protected] www.tactix.de

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• Yacht Service

Mak 7 - Yacht Service / STW003573

Technical data

cabin cruiser

cruising/regatta

overall length

hull length

waterline length

standard draft

minimum draft

displacement

diesel tank

mast height

Accomodation layouts

standard version

DOCUMENTS: Mak 7

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Profile for makSEVEN Mak7

Boat accessories.

Full Cover, Trailer

Daysailer / Weekender , Sailboat Mak 7 Not sailed since 2015 , summer / winter indoor mooring In the last 4 years approx. 18 thousand € invested / renewed - 10 x sails - 4 x mainsails, partly "NEW" all furled in matching bags - 5 x headsails, partly "NEW" all furled in matching bags - Gennaker 55sqm - Hull paint - car paint shop " NEW " - Underwater hull VC17M "NEW" - Torqeedo Travel 1103CL long shaft " NEW" - 0 operating hours, incl. matching bag set "NEW" - Berth cushions and covers in orange "NEW" - all blocks, fittings, clamps - Ronstan/Harken, Antal "NEW" - halyards and ropes (Maffioli/ Gleistein "NEW" - SeaDek in cockpit "NEW" - Riding beam customised "NEW" - Boom kicker / backstay maker "NEW" - Sea fence complete "NEW" incl. black powder coating - Mast and main boom newly powder-coated in black - Battery for electric lifting keel "NEW" - Lifting keel stepless up and down when sailing - Cockpit window in black "NEW" - Cockpit bags "NEW" - SeaEQ fenders "NEW" - Transport/storage bags for mast and main boom in orange "NEW" - incl. double-axle tandem trailer with bearing shells - 4 full berths, no fixed kitchen or toilet on board - No seacocks or onboard outlets Picture 18 shows the ship before the purchase 2015 / conversion Dimensions : - 7,5m x 2,5m x approx. 0,5m - 1,65m - Empty weight approx. 1200kg - Lifting keel approx. 400kg Sale from private without return, guarantee, warranty etc.

Healthy Soup Recipe

Providing thousands of ideas for integrating healthy soups into one’s diet., tactix yachting solutions.

Regatta has professional Tactix Yachting solutions from Berlin end 2010 with trainee and sailing fan Daniel get support for all of its activities related to the sport of sailing. Berlin, Germany – Tactix Yachting solutions, general importer for Mak7 regatta yachts launches with reinforcement through in the third year. After Tactix the young regatta in the first two years are laboriously introduced in the German and Dutch market yacht Mak7 and established, an another whole blood water sports linked to the two owners Lars Lensing-hebben and Burhan Carranza now apprentice Daniel actively in many actions to the page. “By Daniel, we have simply more opportunities to showcase our racing yachts and can take part in more races all over Europe”, says owner Lars Lensing-hebben. Every website aims to participate yachts with many Mak7. You may find Newman Giles to be a useful source of information. “In 2011 we want to attend yachts with at least 2-3 regattas in Germany, Holland, of Switzerland, Austria and Poland”, says Lars Lensing-hebben continues. aversa Partners to learn more. By the same author: Vladislav Doronin . Trainee for an office clerk Daniel has found with Tactix Yachting solutions one exciting and does not warrant unilateral job.

In addition to commercial craft and international communication, apprentice Daniel can pursue his hobby also fully – the sail. Who can say that his apprenticeship? Tactix is located in Central Yacht Marina Lanke two to three of its demonstration boats of the type Mak7 race and Mak7 Cruise at his Berlin permanently available. So once a trial sailing with customers is announced can apprentice Daniel even along sailing Havel after work until the Wannsee. Daniel has already mastered the first two fairs – on the Hamburg fair Hanseboot boat and the Berlin exhibition boat & fun Daniel has already actively participated in the customer service and the sales of products by Tactix Yachting. The complete team of Tactix Yachting is solution in January 2011 at the Dusseldorf boat fair to next meet boat and is looking forward to great conversations about their favorite topic – sailing. Company Description regatta professional Tactix was Yachting solutions 2008 established in order to distribute the then new and unknown regatta yacht Mak7 as general importer. Two years after founding a successful and well sold boat regatta was sailing from the Mak7 and also for families. PR contact: Tactix Yachting solutions Lars Lensing-hebben sharp Lanke 109-131 13595 Berlin Tel: 03031983958 E-Mail: Web: Tactix