reconlon wrote:
Quote:
Does your experience show if the boat is assisted or hampered to windward if both the daggerboard and the mirage drive are in place at the same time Bob?...Pirate
Assisted
When going upwind in all but light wind, it will point better with both the daggerboard and the fins down.
Downwind, except for in heavy wind or larger waves, both out or up is best for speed.
So Bob, I'm trying to formulate some Dagger board rules. Do you have any modifications, additions to the following:
When sailing upwind:
- When the Mirage drive is in and being used, the Dagger board has little effect in light winds, but becomes more useful as the wind gets stronger
- When the Mirage drive is out, the Dagger board is needed to help the boat track at all wind speeds.
- At higher boat speeds, the Dagger board can be retracted/rotated backward to lessen weather helm.
When sailing downwind:
- The Dagger board is not necessary to aid tracking and slows the boat somewhat due to the extra drag.
When sailing perpendicular to the wind:
- The Dagger board may lessen the tendency of the boat to heel in stronger winds and so lessen the tendency of the leeward ama to become submerged.
At all points of sail:
-The Dagger board improves steering by providing a fulcrum for the boat and may be useful for this purpose in difficult conditions, such as strong wind or waves.