help

I searched the internet but am unable to find a match. the top of the bow deck has (2) u shape indention, I find either flat or protruding, most show aqua lark, Addictor, or seawind, none look the same or close to the same.

Hi All, I took on the project of a Glen-L wooden boat thinking it would be a piece of cake but have realized it is a bit above my level of expertise to finish off. The hull has been completed but much of the wiring and interior need to be completed and I am just looking for someone to come help...

Hello everyone, I am a 5th year Architecture student and would like to ask for help in designing the concrete basin/barge foundation for my floating home design that would have a maximum of 2 floors, and hopefully use the concrete basin as a basement if possible. Based on my research from the...

Hello, i am a student of Marine Engineering. Right now i am writing my undergraduate thesis for my final project. But, to do this i need some Catamaran lines plan or technical drawing so i can continue my research. Do any of you have the lines plan that i can use? Thank you

Hello everyone, I am Mumu and rn i am dealing with a 10 meter sportive fishing boat design. i am studying BA in industrial design so my knowledge about boats is very limited. I am not a student of faculty of engineering and didn't take any lessons about boats. i am kinda lost in here. i want to...

I am planning a build using pontoon style floats however I am uncertain as to the size requirement for them. The estimated max weight needed to be held would be around 11-12 thousand pounds and have a max length for the floats be an estimated 23ft in length the build is going to be front heavy...

Hi, I usually don't post anything, but I need help for a project for my Finite Element Course, I'm student of Naval Architecture and I need help to analyze a "block" between 2 bulkheads of a steel or aluminum hull under 2 conditions, the problem is that I need at least the scantling in that...

I am currently building a 9 meter tri based on traditional Philippine banka fishing boats specifically a boat called a vinta, very similar to a paraw. I copied the dimensions from the fishing boats in my area but, changed the construction method to be more robust and I'm afraid I may be over...

trying to delete post, no option.

Is there anyone who can help me identify boat builder and model? There are no tags on the boat anywhere.

Hey everybody I’m new to boating. I’m looking to purchase an aluminum boat with gas engine around 11.5 from Craigslist in California. Guy said it’s a sears sea king 11.5ft, never had a title never been registered. Going to ask if there’s a HIN. Has no CA registration number on either said either...

Hello all, This summer I bought KLIS 3 trimaran (Bertran Rhodes design) in Estonia, Tallinn. Originally it was custom-build in Holland in 1985. I wounder if anyone own or owed this trim? IMG_4387.jpg https://drive.google.com/open?id=13ArUfsGsGrez6eILm4rPyL6eqDpePwJk TEkxBRK1_d0.jpg...

Hello, I am currently designing a 100' planing craft with a deep V. I have defined the chine and am currently looking to put lifting strakes on the vessel. I am fine in terms of arrangment but I can't find any information on how wide the strake should be (to produce enough lift) for a roughly...

hello, I have a boat I’m doing a repair on, and was wondering if I could use a polyurethane paint to patch and fade into the old gel coat. It’s about a 24”x6” repair, the boat has a DK blue gel coat. Or will the polyurethane paint not match/fade correctly into existing gel coat?

Hello there, This is my first post and I’m sure it won’t be my last! Beginning this week I have begun the almighty task (well what is for me) of re-coring the deck of my Trident Warrior 40, due to years of water ingress/core rot from a poorly maintained teak deck by the previous owner. Ive...

About to install an outboard on an 18 foot curiser I have built. I was wondering if anyone could point me in the right direction for how the fuel is delivered to the motor. USED 2011 MERCURY 60 HP FOUR STROKE OUTBOARD MOTOR...

Hello i'm new at this forum I've working a project to do stability analysis of a 163 m tanker ship with maxsurf. I've made the all of the tank as internal structure with modeler and everything seems right. But a problem occured when i was creating with those boundary surfaces in maxsurf...

Hi all, I have recently become part owner of an Orkney Speedliner (we think) 16ft which has currently got a slatted wooden deck installed which is built from cross members and wooden planks. Problem being it is rotten so needs replacing. The hull is fine so just a case of installing a new...

Hi Guys, I joined this forum since I need some advice. I recently bought a 2016 Sea Ray from my mate who had it for less than a year and decided that he doesn't use it enough. The sound in the boat sucks pretty bad so I thought about installing some better speakers. The only problem is that I...

Hello all, I'm in need of possibly the impossible! I came across a 21ft Arrowhead Sloop, originally designed by Charles Mcalary (spelling?), and was originally published in a series of articles in Popular Mechanics in 1936 and again in a book Popular Mechanics released called "20 Boats You Can...