Waypoints
Associations and Clubs
- Bay Area Mutihull Assoc. (BAMA)
- British Columbia Multihull Society
- Dutch Catamaran and Trimaran Club
- Finnish Catamaran and Trimaran Association
- Gemini Cats - Gemini Gems
- Multihull Association of South Florida
- Multihull Yacht Club of Victoria
- New England Multihull Association
- Northwest Multihull Association
- Royal Dutch Yachting Union
- Seven Seas Cruising Association
- Swedish Catamaran and Trimaran Sailors
- Telstar Owners Association
Designers
- Antrim Associates - Naval Architects
Antrim 30+ MDI Comparative Multihull Analysis
- Bloomfield Innovations - Crowther Catamaran Designs
- Constellation Yachts - Walter Schurtenburg
- Cross Multihull Designs - Norman A. Cross
- Denny Designs (Proa Designs)
- Duck Flat Wooden Boats
- Ian Farrier - Farrier Marine
F - 24 MK II MDI Custom Multihull EVAL
F - 33 Multihull Comparison Exmaple
- Grainger Designs - Multihull Yachts
- Roger Hill Designs
Rehab Cal's Eval
- TRI STAR - Ed Horstman Design
- Kurt Hughes - Sailing Desgins
Hughes 71 TRI Cal's Eval & CMA

- Jarcat Marine - Ross Turner
- Jones Boats - Thomas Firth Jones
- K - designs ~ Bernd Kohler
KD 860 Cal's Eval
- Derek Kelsall Catamarans - KSS
- Lavranos Marine Design
- Lidgard Yacht Designs
- Multi-Winds Internationl - Sail Elan
- Bob Oram Designs
- Pacific Multhulls
- Running Tide Yachts ~ Brian Eiland
DynaRig Cats Cal's Eval
- Schionning Designs
- Searunner Designs ~ John Marples and Jim Brown
- John Shuttleworth Yacht Designs, Ltd.
Shuttle Cat 31 MDI Comparative Multihull Analysis
- Simpson Designs
- Malcolm Tennat Design
Turrissimo Cal's Eval
- Mike Waller Yacht Design
TC 670 MDI Custom Multihull EVAL
- Bloomfield Innovations - Crowther Catamaran Designs
Waller 1100 Press Release
- Warren Multihull Design
- James Wharram Design
PAHI 63 Cal's Eval
- Chris White Designs
- Woods Design ~ Richard Woods
Forums
- Boat Design Forum
- Boat Forum Deutsch
- Classic Multihull Sailboats
- Cruisers Forum
- Gemini Cats
- hamnen se - Sweden
- Heo Sailing Forum - France
- Intercat 1500 Cats
- K-designs - Bernd Kohler Designs
- Derek Kelsall - KSS Boat Building
- Multihull-Forum Deutsch
- Multihull Boatbuilding
- Multihulls4us.com
- Prout Owners Forum
- Resin Infusion Composites
- Telstar Owners
- Yacht - Forum Deutsch
Gear and Equipment
Magazines
- KATEPA - Russia
- Multihulls Magazine - USA
- Multihull Review - UK
- Multihulls World - France
- Multihull World Power and Sail - Australia
- Ocean Navigator
Marine Surveyors
Multihull Construction
Multihull Rating and Handicap Systems
Multihull Websites
- Multihull Pages - UK
- Multihull Report - Germany
- Motorsailers and Motorsailing - Spain
- Telstar Trimaran Tales
Owner's Multihulls
- Abbott's Family Privilege 39 - "S/V Exit Only"
- Lucas Criens' Roger Simpson modified 13.7M - "S/V Lambada"
- The Hacking Family Kronos 45 - "Ocelot"
- Ray Henry's Gemini 105 "Doublewide"
- The Hurdle's Gemini 105 "Pacific Dragon II"
- John's Gemini 3400 - "Second Chance"
- Richard Olin's Gemini 3000 "ATTATA"
- Phaup Family's 1500 Intercat - "S/V Sandy Claws"
- Rick's Catalac 8M - "S/V Catalpa"
- Ross Family's Telstar 8M - " ~ Bayou Breeze ~ "
- Pat and Ali Schulte's Schionning 35 "Bumfuzzle"
- Siudzinski's Seawind 1000 "KatieKat"
- Niels Tempel's De F-boat- en multihull- pagina's
- von Wentzel Family's Prout Escale 39 - "Cats Pajamas"
- The Wagaman's John Marples' CC40 TRI - "Rikki-Tikki-Tavi"
Production Multihulls
- ADMIRAL YACHTS (Pty) Ltd
- AFRICAN CATS
- ALIBI CATAMARANS
- ANTARES YACHTS
- BLUBAY YACHTS
- BROADBLUE CATAMARANS
- CATANA
- CORSAIR MARINE INC
- DEAN CATAMARANS
- FOUNTAINE-PAJOT
- GUNBOATS - HIGH PERFORMANCE MULTIHULLS
- LAGOON CATAMARANS
- MAINE CAT
- MAXIM YACHTS
- MOXIE YACHTS
- OUTREMER CATAMARANS
- PERFORMANCE CRUISING INC
- PRIVILEGE CATAMARANS
- ROBERTSON AND CAINE INTERNATIONAL YACHTS (R&C)
- RODANN YACHTS
- SEA-TRIBE
- SEAWIND CATAMARANS
- ST FRANCIS MARINE
- TomCat Boats
- VOYAGE YACHTS
- YAPLUKA LUXURY YACHTS
MDI Reviewed Designs
- AFRICAN CATS
FastCat 435 Vector - K - MDI Custom Multihull EVAL
- CONTOUR YACHTS
Contour 30 MK II - MDI Custom Eval
- CORSAIR MARINE INC
Corsair Marine F-24 MK II - MDI Custom Eval
- BATEAUX EDEL
Edel Adventure 11M - Multihull Comparison Example
- TOM LACK CATAMARANS
Catalac 9M - MDI Comparative Multihull Analysis
- MANTA CATAMARANS
Manta 42 MK II - MDI Custom Eval
- MULTI-WINDS INTERNATIONAL, LLC
Elan 35 Swing-Wing Tri - MDI Custom Eval
- OCEAN CATAMARANS
Ocean Cat 49 - Cal's Eval
- FOUNTAINE-PAJOT
Bahia 46 - Cal's Eval
Tobago 35 - MDI Custom Eval
- PERFORMANCE CRUISING INC
Gemini 3400 - MDI Custom Eval
Gemini 105Mc - Cal's Eval
Telsar 8M - MDI Comparative Multihull Analysis
- QUORNING YACHTS
Dragonfly 920 - Cal's Eval
Dragonfly 1000 - MDI Custom Eval
- ROBERTSON AND CAINE INTERNATIONAL YACHTS (R&C)
Moorings 3800 - MDI Custom Eval
- SAILCRAFT (England)
Iroquois 30 MK II - MDI Comparative Multihull Analysis
- SEA-TRIBE
Sea-Tribe 870 - MDI Custom Eval
- SOUTH COAST CATAMARAN CO
Oceanic 30 - Cal's Eval
Oceanic 34 Cutter Ketch - Cal's Eval
Yacht Tenders
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MDI REVIEW:
"I have "Sea Trialed" these boats and I have thoroughly examined how they are built at each stage; Watercats Bluewater Tenders are solid well-built boats, an excellent value at bargain prices. You can't go wrong with a purchase and like any well built boat they will retain their value!" - Pat Ross, Multihull Dyanmics, Inc



