Hi all! I purchased a 1950's 25 foot Raven class sailboat last fall. After a winter of interior work I have flipped the boat and moved on to doing...
By small boats I a sort of full displacement, human powered motorsailer, a 50/50 row sail boat, like a Solway Dory sailing canoe or one of Atkins...
Cheers everyone, trying to get my coefficients defined in Maxsurf for my fin keel sloop. However, I would like to exclude the appendages for this...
I just made off with a "free boat," (no such thing as a free boat.) What kind of boat do I have? Fiberglass over plywood. [ATTACH] Sincerely,...
I propose you an upgraded version 3.2 of Gene-Hull Sailboat, spreadsheet application for an early stage project, mostly justified by the Sections...
Hi everyone! New user here, longtime boater. We bought a Farrier Trailer Tri 720 last summer and broke the centerboard. I'm currently working...
I would like to preface this post by saying I have absolutely zero knowledge or experience with designing boats. Where should I go to learn more...
Hey, in the process of building nancys china dc15 in which the plans call for 3/8 marine plywood for the hull, with the current lumber shortages...
I am putting together this boat from one of Gardner's books for fishing and general use (first image). In the current build, I am not changing...
Hey everyone! I'm new here, but I am working on a design project and have a few questions, mostly surrounding structure. I have done quite a bit...
I am pleased to propose you this new ugraded version of Gene-Hull application for Sailboat. This upgrade 3.0 includes mostly the following...
Hello ! I appreciate being able to join this network. For the last couple of months an idea has been formulating in my mind about designing and...
I kindly reach to the forum for ideas for the most efficient design for the following project: I will build a small wooden boat with local...
Hi guys, Long time reader, first time poster :) Attached below is an idea of mine for a ‘tweak’ of a design. I really like the concept of Dudley...
Hey, I got inspired a year ago with this project DIY Styrofoam Catamaran https://www.instructables.com/id/DIY-Styrofoam-Catamaran/. I am thinking...
Hey guys, Looking for some numbers from experienced builders and craftsman. I am considering the cost and effort involved on an unfinished...
Hello boat lovers, I have a doubt about the prismatic coefficient of a scow boat. It is said that the Cp should be between 0,5 and 0,6. But it is...
Looking to build a Sailboat like the Goat Island Skiff (link below). 1. Looking for a open cockpit. 2. Looking for a 18' (if possible-two...
This is my first post so please allow me a minimal introduction. I am an old man now and my days are numbered, but my love of all things nautical...
I am relatively new to this forum and joined up because of a recent project I have been working on. About a year ago I began messing about in...
