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  • Cruising proa concepts - Boat Design
    calculations to find out how these proa concepts really differ Proa concepts dealt here are as follows: • Pacific proa, original concept with light and short windward hull, accommodation and mast at large leeward hull • Atlantic proa, accommodation and mast at windward hull, smaller but as long leeward hull
  • Proa design | Boat Design Net
    Why proa? Ok here is my thinking; 1*Out of the three multihulls it is the quickest easiest build, A tri is a hull plus a simple catamaran, A catamaran is two hulls, a proa is one hull and a float, I would estimate about 75% the work of building a tri 2*I only live in one hull The same as a tri
  • Raidboat Pacific Proa - Boat Design Net
    The long and short is: the Everglades Challenge has been on my "bucket list" a few years now and I'm aiming to finish in 2022 or 23 Im about 6 months into the planning and designing a raidboat pacific proa to build in my garage Im looking for comments and suggestions, and answers to a few specific questions
  • Tacking Proa (for lack of a better term) | Boat Design Net
    The Pacific Proa has the ama on the windward side, and the Atlantic Proa has the ama on the leeward side I have wondered if anybody has built a "Tacking Proa", where the ama is on the leeward side on one tack, and the windward side on the other tack Tacking rather than shunting
  • Proa Questions: Atlantic vs Pacific | Boat Design Net
    Atlantic Proa - Smaller, but heavier windward hull holding most (or all) accommodations Larger, but lighter leeward hull Larger, but lighter leeward hull Weight seems to be around 60% in the windward hulls versus 40% in the leeward hull
  • CRUISING PROA CONCEPTS II - Boat Design
    For every type of proa, the structure mass (ama + vaka + aka) is 1000 kg Using above, the pacific proa has length of ama 8 0 m (approx 70 % of vaka) and vaka 11 2 m Atlantic proa has similar lengths, but accommodation hull weight double the structure hull See the table on next page The crew and equipment are 200 kg and are placed on the ama
  • 21 proa design New Zealand | Boat Design Net
    Looking at Tehro Halme's Ping Pong proa, his next boat was the EQL-7 proa (7 meters = 22ft or so), you notice that on his second boat he has gone from a flat bottom to a vee shaped bottom, deadrise angle 45 degrees at a guess Maybe email Tehro and ask him why he went from a flat bottom in this first boat to a vee bottom in his second boat
  • proa | Boat Design Net
    Hi proa people, Was just havin some beers with a fellow sailor and he told me about a Russian proa that he encountered somewhere on the coast of Thread by: Daniel Reilly , Mar 29, 2025 , 4 replies, in forum: Multihulls


















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