westerly oceanlord sailboatdata

Oceanlord 41 westerly

The oceanlord 41 westerly is a 40.5ft masthead sloop designed by ed dubois/mike parham and built in fiberglass by westerly marine construction ltd. since 1990., 100 units have been built..

The Oceanlord 41 westerly is a moderate weight sailboat which is slightly under powered. It is reasonably stable / stiff and has a good righting capability if capsized. It is best suited as a coastal cruiser. The fuel capacity is originally small. There is a good water supply range.

Oceanlord 41 westerly for sale elsewhere on the web:

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• Westerly Oceanlord 41

The Westerly Oceanlord 41 Sailboat Specs & Key Performance Indicators

The Westerly Oceanlord 41, a masthead sloop, was designed by Ed Dubois & Mike Parham and built in the UK by Westerly Yachts Ltd.

Published Specification for the Westerly Oceanlord 41

Underwater Profile:  Fin keel with spade rudder;

Hull Material:  GRP (Fiberglass);

Length Overall:  40'6" (12.3m);

Waterline Length:  35'3" (10.7m);

Beam:  13'6" (4.1m);

Draft:  5'6" (1.7m);

Rig Type:  Masthead Sloop;

Displacement:  20,878lb (9,470kg);

Designer:  Ed Dubois, Mike Parham;

Builder:   Westerly Yachts Ltd (UK);

Year First Built:  1990;

Number Built:  100

Owners Association:  Westerly Owners Association .

Published Design Ratios for the Westerly Oceanlord 41

1. Sail Area/Displacement Ratio:  14.9

2. Ballast/Displacement Ratio:  not published

3. Displacement/Length Ratio:  213

4. Comfort Ratio:  27.4

5. Capsize Screening Formula:   1.9

read more about these Key Performance Indicators...

Summary Analysis of the Design Ratios for the Westerly Oceanlord 41

1. A Sail Area/Displacement Ratio of just 14.9 suggests that the Westerly Oceanlord 41 will need a stiff breeze to get her going. In light conditions, unless you've got plenty of time on your hands, motor-sailing may be the way to go.

2. The Ballast/Displacement Ratio of the Westerly Oceanlord 41 doesn't appear to have been published. If you are able to provide it, please contact us .

3. A Displacement/Length Ratio of 213, tells us the Westerly Oceanlord 41 is a moderate displacement cruiser, which means she'll carry all your cruising gear without it having a dramatic effect on her performance. Most of today's sailboats intended for offshore cruising fall into this displacement category.

4. Ted Brewer's Comfort Ratio of 27.4 suggests that crew comfort of a Westerly Oceanlord 41 in a seaway is similar to what you would associate with the motion of a coastal cruiser with moderate stability, which is not encouraging news for anyone prone to seasickness. 

5. The Capsize Screening Formula (CSF) of 1.9 tells us that a Westerly Oceanlord 41 would be a safer choice of sailboat for an ocean passage than one with a CSF of more than 2.0. 

More about the Westerly Oceanlord 41...

The Westerly Oceanlord 41 is an extended version of the Westerly Sealord 39, which was launched in 1986. The Oceanlord has a longer stern section that adds more space to the aft cabin and the cockpit. The boat has a semi-balanced spade rudder and a 3.5-ton fin keel that give it good maneuverability and stability.

The rig is a masthead sloop with a single pair of spreaders on a deck-stepped mast. The boat has a moderate sail area of 65.2 square meters (702 square feet), which makes it slightly underpowered but easy to control in most conditions. The boat can reach a hull speed of 9.3 knots (10.7 mph) and has a comfortable motion at sea.

The Oceanlord 41 was built in fiberglass with high-quality joinery and fittings. The boat has a solid reputation for being sturdy, reliable and seaworthy. The boat can accommodate up to six people in three separate cabins, plus two more in the saloon if needed. The boat has ample storage space, water capacity and headroom throughout. The boat is best suited for coastal cruising, but some owners have sailed it around the world.

Accommodation The Oceanlord 41 has a spacious and practical accommodation layout that offers privacy and comfort for the crew. The boat has two cabins: a large owner's cabin aft and a double cabin forward. The boat also has two heads, one ensuite with the aft cabin and one shared by the other cabins.

The owner's cabin is accessed through a corridor from the saloon or from the cockpit through a hatch. The cabin has a centerline double berth, a dressing table, a hanging locker, drawers and shelves. The en suite head has a marine toilet, a sink and a shower.

The forward cabin has a V-shaped double berth, a hanging locker, drawers and shelves. The twin bunk cabin has two single berths, one above the other, and some storage space.

The saloon is bright and airy, with large windows and hatches that provide natural light and ventilation. The saloon has an L-shaped settee to port that can convert into a double berth if needed, and a straight settee to starboard that can be used as a single berth.

The navigation station is located to starboard, aft of the saloon settee. It has a large chart table, an instrument panel, a swivel seat and some storage space.

The galley is located to port, opposite the navigation station. It has an L-shaped counter with a double sink, a three-burner stove with oven, a refrigerator and freezer, and plenty of cupboards and drawers for storing food and utensils.

Hull and Deck The Oceanlord 41 has a sleek and elegant hull shape that is designed for performance and comfort. The hull has a moderate freeboard that reduces windage and improves visibility from the cockpit. The hull also has a flared bow that helps to keep the deck dry in choppy seas.

The deck is wide and flat, with molded nonskid surfaces for safety and ease of movement. The deck has plenty of handrails, cleats, fairleads and stanchions for securing lines and fenders. The deck also has several hatches, portholes and dorade vents for light and ventilation below.

The cockpit is deep and long, with two-meter (6.6-foot) benches that can be used for sleeping or lounging. The cockpit has a rigid windscreen with a sprayhood that protects the crew from the elements. The cockpit also has a binnacle with a wheel steering system, an engine control panel, an autopilot, a compass and a folding cockpit table. The cockpit has a large locker to port that can store sails, lines and other gear. The cockpit has a mainsheet traveler on the aft cabin coachroof and two sheet winches within reach of the helmsman. All the halyards and running rigging are led aft to the cockpit through clutches and winches on the coachroof.

The bow has a large anchor locker with an electric windlass and a bow roller. The boat can carry two anchors, one on the bow and one on the stern. The boat also has a stainless steel pulpit, a bow sprit and a forestay with a roller furling system for the genoa.

The stern has a stainless steel pushpit with a split backstay and a boarding ladder. The boat also has a transom platform with a shower and a davits system for lifting a dinghy.

The above text was drafted by sailboat-cruising.com using GPT-4 (OpenAI’s large-scale language-generation model) as a research assistant to develop source material; we believe it to be accurate to the best of our knowledge.

Other sailboats in the Westerly range include:

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• Sailboat Guide

Westerly Oceanlord 41

Westerly Oceanlord 41 is a 40 ′ 5 ″ / 12.3 m monohull sailboat designed by Ed Dubois and built by Westerly Marine starting in 1990.

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)

An extended version of the SEALORD. Mike Parham was Westerly’s in-house designer at the time.

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1994 Westerly Oceanlord

£80,000.

Fabulous Westerly Oceanlord cutter rig and unusual increased storage factory version.  Ideal for those seeking a capable yacht for extensive cruising.  With 7 berths and the larger Volvo MD60 engine she is a substantial yacht with great pedigree.

Designed by Ed Dubois she is unmistakably from the Westerly stable. On the water and in constant use she is a much-loved yacht with more recent standing rigging and sails.

Featuring in a 2nd June 2014 Yachting Monthly article, Sulaco shows her ability to stand up to weather and mix it against other designs.

Specifications

Additional info, basic boat info, engines / speed.

• Make: Volvo
• Model: MD60
• Fuel: Diesel
• Engine Power: 60hp
• Type: Inboard
• Engine Location: Center
• Drive Type: Direct

In this instance Fox’s Yacht Sales are acting as brokers for the vendor.  The vendor has provided the information and whilst we endeavour to ensure the accuracy, the details are believed to be correct but are not guaranteed.  Any prospective purchaser is advised to check the boat specification thoroughly and to employ at their expense a qualified marine surveyor and/or engineer to check the specification and condition of this craft and its equipment.

This factory build example offers increased storage whilst still offering 7 berths

Equipped with the larger Volvo MD60 engine she is a substantial yacht with great pedigree and can punch against the heaviest of tides

Regular maintenance by Fox's Marina has ensured she is relaible and starts on the button everytime. 

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• Boats For Sale
• Sailing Boats

Westerly WESTERLY 41 OCEAN LORD for sale

Westerly Oceanlord 41 – ICE BEAR has been in the same ownership from new.  She has been meticulously maintained and constantly updated.  She was built in the Spring of 1992 and has a fin keel, sloop rig with slab reefing and   Six berths excluding the saloon which can accommodate an extra 3. Teak decks were laid in 2001, the centre cockpit had the teak renewed in 2012.

She has been based in Dartmouth for the past twenty years and is currently berthed on the River Dart.

The Oceanlord is a well built and powerful sailing yacht which makes her a good boat for ocean cruising.  She has been sailed as a couple or single handed & enjoyed coastal cruising the South & Southwest coasts of UK and many longer cruises to Northern and Western France. Living aboard is very comfortable with her roomy interior, wide decks and ample lockerage.  Ice Bear is a delight to handle both under power and sail and is very manoeuvrable in tight spaces.  The dinghy is kept inflated and is launched using a block and tackle from the boom. 

She is a rare find as she has one owner from new and is presented in excellent condition.

Accommodation

  Sleeps 9 in 4 Cabins- 2 x Double berths and 3 singles + saloon converts to double.

• Light patterned Upholstery

  Galley

• 2 x burner gas cooker with oven
• Fridge with ice compartment
• New compressor 2016

  Saloon:

• Matching upholstery
• Saloon Table
• Eberspacher Heating
• Holly & Teak Flooring throughout
• 6’ 2” Headroom
• 2 x Radio/CD Player
• Clock & Barometer

  Aft Cabin:

• Large double berth
• Hanging locker
• Storage space
• Heads with manual sea toilet and shower

  Heads

• Two Bathrooms with manual Sea toilet sink & shower 

Forepeak cabin:

• Double berth

Navigation Equipment:

• Raymarine Radar Quanrom Doppler 2 2019
• Raymarine Axiom 9” Chartplotter 2019
• Raymarine Autopilot EVO 2 2019
• Raymarine Log/Speed/Wind ST60 2012
• Raymarine Compass ST60 2012
• GPS 130NG 2013 + Raymarine Courie Computer 2019
• AIS receiver (not transmit)
• VHF Radio Simrad RD68

 N.B. Axiom Chartplotter & C80 at Nav table work together and independently via separate GPS

  Anchoring and Mooring Equipment:

• Anchor 16kg S.L. Delta
• 60 m Chain/Warp
• Manual windlass
• 10 x fenders
• Many metres of rope to allow reaching across other vessels to Shore.

  Deck Equipment:

• Teak Deck – Main deck side deck relaid 2001
• Teak Cockpit – New Teak 2012
• Teak side decks
• Cockpit table
• Cockpit locker
• 2 x Boarding ladders
• Cockpit Speakers

  Canvas:

• Cockpit cushions
• Sun awning with side screens

  Safety Equipment:

• Flares & electronic flares
• Radar Reflector at masthead
• Manual Bilge pump
• Automatic Bilge pump
• Search light (not fixed)
• Navigation lights
• Masthead light
• Steaming light
• Fire extinguishers
• Stainless steel pushpit and pulpit
• Crewsaver 2.6 m inflatable Dinghy New April 2022
• Mariner 2.5 hp outboard engine New Nov 2022

Hull and construction

• White GRP hull deck and superstructure
• Hull epoxied June 2012
• Teak decks, cockpit sole and seats
• Wheel Steering & spade rudder
• Centre cockpit
• Six Berths + 3 in Saloon  
• Beta 38hp Diesel inboard engine New 2012
• Last serviced June 2024
• 1150 engine hours
• TMC 60A Gearbox
• Shaft drive
• Cruising speed 6.5 k
• Maximum speed 8.5 k
• Three bladed fixed propeller

  Electrical:

• 4 x batteries 2023/22/17
• Charged by Sterling 30 amp battery charger
• Shorepower 240v Sterling 2017
• Wind Generator- Rutland

  Water system:

• Pressurised hot and cold water system
• Heated by calorifier & 240v Shore power

  Tankage:

• Fuel capacity 165 litres in 1 x stainless steel tank
• Fresh water capacity 330 litres in 2 x tanks
• Masthead sloop
• Standing rigging 2008
• Running rigging various ages
• New Main Halyard 2016
• Mainsail Fully battened/ Slab reefing
• Furlex headsail furling new 2004
• Fully battened Main – Crusader with third deep reef 2013
• 140% Genoa – Dart Sails 2009

  Winches:

• 6 x 2 speed winches 1992