- '59 NINA (Burgess design) - Lost but not forgotten
- Voodoo & Hoot: why not foils??
- Retractable 360 propulsion unit for sailing yacht
- craddle
- Looking for a blue water boat,fast,classic!!!!!!!!!!
- Tandem? Keel on Bavaria
- VPP for Racing Skiff
- How to find angle for swept back spreaders
- Lift and drag theory
- Seaforth 25
- Go 'round in a Freedom 40?
- New Rules IC
- Sebastien Josse gos foiling
- NACA 65010 coordinates
- Where to put the exhaust?
- spencer baots-sailboat
- Keel Replacement
- Freedom 33 - Is it really an ocean crosser?
- Head in the bow
- ING Brunel's Mainsheet
- Spreader what the correct hight from boom????
- Your Opinions on Deck Stepped Masts...
- Headsail Sag
- Easy to Build Trap Boat
- What is a good proven dingy motor...?
- Buy engine
- Nazarov K800
- Sailmaking
- Composite Rigging
- Mast Deflection with diamonds
- Futuristic Mast Aft Design
- Calculating Sail Power
- Mandrel for carbon mast
- Solarcat Design questions
- What foam can be use for bouyancy??????
- Heavenly Twins27??????????????
- Centre Cockpit Drainage
- wind generator?
- CBTFco versus Simonis/Voogd
- Ancient history
- What do you think about this?!!!
- Humpless Planing
- Keel End Plate
- Neville Crichton on Canting Keels
- Maybe a dumb question?
- Outboards practical or ugly look to the sailboat
- Trick Cradles
- Prop size question
- Dinghy Lines Plans
- Canting keel
- looking for information on wooden mast
- Keel design question
- Ideas based on the minitransat
- sailcloth specs
- Sailboat water ballast
- How big is too big...
- Stealth Moth !
- Hull Repair
- Spinoa?
- Center of lateral resistence
- Ice?
- Atlantic crossing in a traditional boat
- Should Power Assited Systems be Allowed?
- New Idea for dinghys
- 30' Yacht Owners Association
- Sydney-Hobart: CBTF wins!(prediction)
- Plywood Moth
- 2006 Schoolner Project
- Boat canvas repair
- Kiwi feathering props
- Boom Measurement
- Help with Keel Calculation
- Das Hoot!
- Code Zero on a dinghy?
- Foil Assist: small or large monohulls
- hello everyone, i seem to be stuck on a northwest yacht ownership binge.
- Need nautical software must be Free ware
- centreboard sweep back angle
- 70's Keel Upgrade to NACA 0010 Profile ?
- U.S. Moth Action (and the world is WELCOME!)
- Anyone know where I might find the free plans for the SZTRANDEK 4.9M
- Understanding the relationship between CLP and CE in sailboat design.
- Custom Mast, where to buy?
- Square top mains?
- need a bit of help
- traditional designs and traditional methods
- How much gear oil in Velvet Drive Trans
- fliud flow mechanics?
- keel fin thickness
- Shorten the keel on a Hunter 27?
- Sealing a motor well?
- Columbia39 flat deck for sale
- Canting Keel Mechanisms
- Single trapeze dinghy plan?
- Fisher 46
- Will this work?
- A different MacGregor ( hopefully)
- Carbon Mast Weight
- what came first the keel or the boat?
- Ljungstrom rig info??
- sailboat race
- Carbon Boom Design
- Blue Performance
- Star class performance graph
- Nice gulet design
- Backman 29-Innovative Canting Keel
- Mast heights, boom lengths and aspect ratios
- carbon mast numbers
- First Boat
- Juan K on VOR: you can't design not to breakk
- Longevity of the VOR yachts, will they have a send life?
- Dangerous designs?
- Running rigging?
- My own design
- newtimer with some questions about design/construction
- HELP Identify
- Vo70
- Help
- Watkins Seawolf 33 (considering to purchase)
- Optimum Area & Overlap?
- Groupama bites the dust-TJV DISASTER continues!
- Keel / centerboard area ?
- Details on drop and swing keel
- Kirby 36
- Lobster
- CBTF technical papers
- Otimun draft distribution
- Hull speed improvement
- Unknowen Boat
- Please info in Velvet drive transmission problem
- Rounding up whilst heading to wind
- Make model design
- A monocoque that sails without heeling
- Free standing epoxy mast
- 12v Bilge pump timer/delayed shut-off...?
- Flying sailboat
- Nicholson 55
- Dinghy Mast Design
- Nomex Core
- Foils to a Tornado
- Kite Foiler!?
- Alubat , Ovni
- Fiberglass over Stainless steel panels
- Mono or Multi? New type of ocean racer?
- root gap and lifting line
- want a solid/durable interior paint...?
- Retractable Lifting Hydrofoil
- Naca 63a012
- Self tacking jib versus overlapping.
- Through deck fittings for control lines
- Converting to Open Transom
- Laminated spruce mast survey
- SORC Lengend sailboat? Where is it?
- Rigging Islander 24 Design
- Emergency rudder size
- Confused by Marchaj
- bilge keels
- Sailing garvey questions
- Damaged Rudder-fix or build new
- Keel : Rudder Length
- safe temp for a Perkins 4108 50hp?????
- Plans for 'Egoist'
- fiberglass over molded foam core
- Solid wing sail papers
- Coleman electric plant with marine smoke scape
- Guy Saillard
- Bow Wing
- Need fuel lines for a Perkins 4108
- Phil's Foils
- Anyone familiar with the Ericson 32?
- Good Books
- sailboat bows
- Why move crew to the bow going down wind?
- Keel Replacement
- What's that "sail"boat
- CFD consultancy
- rub rail replacement
- Melges 24 Carbon fiber mast
- Schooner Sail Handeling
- Tirhandil plans, 3D models, books
- Want to make my own sail for Bolger Windsprint
- Considering building a boat..
- just how heavy is it
- A boat I'm considering to purchase...
- Retractable keel, engine + mast
- Sailboat hull refinishing
- Keel section question
- sloop or cat rig?
- Centerboard area
- Newbie mast repair questions
- Mounting a boom higher on the mast
- Hull joint extrusion
- 5.5 Meter
- Water Ballast & Keel Ballast
- Keel edge
- Help!
- Frameless Construction
- Bwahaha! Ametuer Yacht design at its finest!
- flat bottomed sail boat
- Keel Placement
- Lightweight Canoe
- Low reynoldsnumber rudder
- Outboard As A Saildrive
- Pirates!
- will this work? any better ideas?
- composite mast modeling (Uni proiect)
- Keel Trim Tab
- Shallow draft rudder foil-wild
- lead in aluminium
- Can you ID this abandoned boat?
- Launch of my car toppable planing cat
- Designer: J. Murray Watt?
- Self 'lubricating' hull design
- Pros and Cons of Transom Hung Rudders
- keel/centerboard assembly
- Sunfish cleat support gone bad
- What's better Sail Or Power
- Radar Reflectors
- Help Identifying my sailboat
- Bristol 26', depth sounder going bad
- MiniTransat laminate schedule
- weatherhelm
- rudder surface
- Capsize test....for real
- Scow moth....fun looking boats
- Math Anxiety (newbie)
- Hot Water Heater
- New Orc BOX Ruels
- Water Ballast vs. ???????
- el cheapo IRC racer
- S&S 34 specs
- Keels and Rudders: Engineering and Construction
- Radar reflectors
- Coutts on Morning Glory
- Fixing lead filled sheet metal keel with internal corrosion
- Swing keel flap question
- 25' trailer sailer
- new guy needs opinions.
- Finding the CoE on a 10.5ft sciff?
- CBTF smashes Transpac record/ Waterballast dead?
- What kind of open sail boat is this, Spanker like?
- 26" Bristol, needs new 6HP outboard
- Lasers
- Row boat conversion
- Looking for Choey Lee Lion
- Monoes vs. Multies - below 30'...
- Heavy Classic Plastic
- Boat Buying HelpΏ
- You Might Be A MacGregor Sailor If...
- Cordage