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Thread: Ariel entered in Single Handed Transpac Race

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  1. #11
    Join Date
    Nov 2010
    Location
    Sunnyvale, CA
    Posts
    104
    I measured the waterline relative to what it was before loading, so the exact draft is unknown. I measured the freeboard at the aft lower shroud chainplate, from the top of the toe rail to the water. Before: 2 feet 2 inches. After: 1 foot, 11 inches. That's the average of both port and starboard measurements, since there was an inch or so variance depending on port/starboard balance.

    On board for the shakedown cruise was:
    • Batteries: 300 pounds (358 A/H)
    • Gasoline generator: 40 pounds
    • Full sail inventory: 60 pounds
    • Life raft: 65 pounds
    • Unconsumed food, water, (simulated by 200 lbs of lead shot) and spares including 2 anchors with a total of 400 feet of rode and 35 feet of chain (the race rules require an anchor and I'd have to anchor after arriving): 300 pounds
    • Fuel for generator (6 gallons): 36 pounds
    • Myself: 200 pounds
    • Total: 1,001 pounds

    Add to that cargo another 65 pounds for the outboard.

    The boat was a slug with all that weight and pitched down 3 to 5 degrees underway (I installed a pitch inclinometer). It was in a pitch-level attitude at the slip. In 11 knots average wind, 60 degrees off the bow (my best point of sail), there was no pitch oscillation ("hobby horsing"), but the bow buried and plowed through swells and I averaged 3.9 knots over 130 miles (both tacks). That translates to 24.6 days to Hawaii - the race cutoff is 21 days. Even factoring for 0.5 knots of assistive current and following seas, it's doubtful I'd make it within 21 days. The ride in moderate swells was "normal" (that is to say - mostly terrible), if not a little subdued. I had to run a jackline along the overhead to stand up. I resorted to that after I fell and broke the starboard side seat back. Sleeping on the port side berth was OK, in fact quite comfortable, except for a few moments of near weightlessness in swells. I wouldn't recommend it for anyone susceptible to seasickness (which I'm not).

    You can see my comments here that I posted along the track: https://share.delorme.com/AdAstra. You have to zoom into the track for all of the comments to appear. I used the Delorme satellite tracker texting capability as my log.

    At no time was the boat unstable. It seldom heeled past 15 degrees (with all that weight below).

    After considering all the factors, including the possibility of water in the keel, I withdrew.

    At least now I have a fully upgraded boat ready for serious coastal cruising: with a life raft, properly installed manual bilge pump (Whale Titan), new standing rigging, backup AIS display and chartplotter, an extra downwind sail for flying twin jibs, and the knowledge that adding 1,000 pounds to an Ariel is a bit too much...
    Last edited by pbryant; 05-31-2016 at 05:30 PM.

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