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Technical Specifications

OYSTER 565

The OYSTER 565 is a fractional sloop with a fin keel with bulb and dual rudders, built by Oyster Yachts to a design by Humphreys Yacht Design. First built in 2017, published specifications include length overall of 18.09 m (59.35 ft) and beam of 5.13 m (16.83 ft).

2017

First Built

18.09 m

LOA

15.93 m

LWL

5.13 m

Beam

OYSTER 565 sail plan diagram

OYSTER 565 Full Specifications

General

Boat Type

Monohull

Hull Type

Fin Keel With Bulb And Dual Rudders

Rigging Type

Fractional Sloop

Construction

Glass-Reinforced Plastic

First Built

2017

Builder

Oyster Yachts

Designer

Humphreys Yacht Design

Dimensions

18.09 m

Length Overall

LWL

15.93 m

Max Draft

2.50 m

Beam

5.13 m

Hull Speed

9.69 kn

Fuel Capacity

950.00 l

Water Capacity

750.00 l

Displacement & Stability

Displacement

25,570.00 kg

Ballast

6,720.00 kg

Pounds Per Inch

1,425.49 kg

Comfort Ratio

37.32

Capsize Screening

1.76

Engine

Engine Make

Volvo Penta

Engine Model

D3-150

Engine Type

Diesel

Horsepower

150

Buy Sails For OYSTER 565

We do not yet hold enough rigging data to price sails for the OYSTER 565. If this is your boat, submit the missing rig measurements below and the team can review the details manually.

LOA

I

J

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E

Why buy from us

Built in our loft, designed around your boat.

We believe a well-built sail should combine sound design, quality materials and skilled craftsmanship to deliver performance you can trust over time.

Robert Tasker
Robert Tasker

Founder

Fontaine Pajot Lucia 40 sailing with code zero set
Fontaine Pajot Lucia 40
Jeanneau 40 sail laid out on the loft floor
Jeanneau 40
Hunter 25 sail being sewn on the loft floor
Hunter 25

What that means in practice

Boat-specific specification

Built for your boat

Every sail is made to suit your boat, with build, cloth, shape and finish options selected around your priorities.

Designer-led loft

Backed by experience

Established in 2017, SEA Sailmakers is led by founders and sail designers with decades of sailmaking experience.

Materials and hardware

Quality materials, properly specified

We use proven sailcloth and hardware from trusted suppliers, matched to the sail type, intended use and performance brief.

After-purchase support

Covered by warranty

Our sails are backed by a clear warranty for added peace of mind after purchase.

Similar Sailboats

All Oyster sailboats →

Verified Google Reviews

What our customers think of us.

Excellent

Based on 58 reviews

4.7 / 5

Google
สมศักดิ์ คูณสวัสดิ์

สมศักดิ์ คูณสวัสดิ์

3 months ago

Verified
Tracy Morze

Tracy Morze

6 months ago

Verified

We tore ours while in remote Indonesia so they had to work with our measurements and tight time line to get a new one sorted / shipped for us.

Greg Fodchuk

Greg Fodchuk

1 month ago

Verified

The best service in South East Asia Robert and Iwaysi are always accommodating and lovely to deal with. All my sails, Bimini, dodger and upholstery were made here great work 🙏

David Wickers

David Wickers

2 months ago

Verified

A very pleasant experience dealing with Robert and an excellent quality sail delivered very quickly. Recommended.

สมศักดิ์ คูณสวัสดิ์

สมศักดิ์ คูณสวัสดิ์

3 months ago

Verified
Tracy Morze

Tracy Morze

6 months ago

Verified

We tore ours while in remote Indonesia so they had to work with our measurements and tight time line to get a new one sorted / shipped for us.

Greg Fodchuk

Greg Fodchuk

1 month ago

Verified

The best service in South East Asia Robert and Iwaysi are always accommodating and lovely to deal with. All my sails, Bimini, dodger and upholstery were made here great work 🙏

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