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...
Hi... i'm looking for an tip or book that ca help me to know where to position the shroud support frame in a 40ft+ catamaran
Hi... i live in a country(Mozambique) were marine wood is hard to find...although we have a variety of good quality wood... at the beginning i was...
Note: this thread is a split off, since I was afraid this would derail original thread. The below quotes come from the thread: Sail Boat Plans 34...
Looking to design and build own custom sailboat. Very tight budget. Aware there are cheaper ways, but want me OWN DESIGN. Are my estimates bonkers...
So we have currently a monohull, but we need more space and also like the idea of going into shallow waters and less movement. Hence we think its...
My thoughts tend towards shallow draft sail cats intended for liveaboard at shallow anchorages. I’ve always thought of low draft as a safety...
Hello, I’m interested in sailing and have been wondering about hull shapes for sailboats. I’ve found information about the type of hull I’ve been...
I don't mean adding some to an existing one! I want to know if I was reasonable wanting to design somthing in the likes of that or if I was just...
Hello, This is my first post to this lovly page (tho I've been readig allong for a bit) Does it seam like a reasonable idea to design a modern...
A long time ago in the 70's an archtect built houses by spraying foam over a balloon and deflating it when the foam set. Apparently it is still...
Hi, all New to this site. I've been wondering for some time now which comes first - the half-breadth (floor plan), sheer profile or body plan? I...
This is a follow up on this thread though that isn't necessarily relevant information. If you had to tow a large raft with a sailboat, what kind...
Hi there everyone. So let me try to explain my situation first (Short version) I am in the very early stage of planning my next adventure. Last...
My boat, a 1960 Rhodes Swiftsure 33, has external lead ballast that makes up about the forward 1/3 of the keel. It is secured with bronze bolts...
