Thursday, August 22, 2019

AUGUST 20, 2019; EVENING OF ENDLESS TRANSITIONS


AUGUST 20, 2019

EVENING OF ENDLESS TRANSITIONS

When I got to the harbor around 4pm, the flag was very limp on the Crows Nest, but I could feel a little breeze on my face so I felt encouraged.  We have been here before: light wind at 4pm and the wind builds for our races around 6PM.  We left the harbor around 5:25 and witnessed a fair South-Easterly blowing, but not strong enough to set the buoy for a start line.  Sure enough by 6pm the Easterly had died with many boats engaged in a float-fest WAITING for a call on the course. Wait for an Easterly or go outside?  The decision was made when I noticed a multi-hull sailing with speed around Mile buoy. Kicks also volunteered that there was 8-10 knots of breeze around mile.  I called for a course starting at mile: Mile (start line an extention of Walton lighthouse and mile buoy) to wharf (port rounding) finish at mile (taking Mile to port).  It did not seem like an ambitious course, but it would do.  As most of the boats got to the mile buoy area, we blew a 5 minute horn and set up for our start.

It was WONDERFUL to be sailing in great wind for the start.  Some boats started further out where there was better wind.  Pair A Dice started pretty much at mile buoy and was making good progress toward wharf.  As we sailed closer to wharf mark, there seemed to be lighter wind inside.  Many boats saw the lighter wind inside and tacked back out to the better wind.  We sailed on in and did experience more wind as we approached the mark, but suddenly there was no wind and we saw an easterly filling all the way out to the point!  We decide to capitalize on the Easterly and sailed down-wind toward the mark.  By the time we rounded the mark we were WAY BEHIND many of the boats that had sailed outside for the better northwesterly breeze.
 
As we sailed back toward mile, there was a “parking lot” on the way to mile consisting of all of the boats that tried to capitalize on the Northwesterly alone.  They were caught in the transition zone!  As we sailed into the pack of boats, trying to use the Easterly breeze, we suddenly caught a wisp of northwesterly breeze and were able to pass many of the parked boats.

At the finish it was Tusitala 37:07, Pacific Spirit 38:59, Avatar 42:46, Nidaros 45:10, PAD 45:21, Aeolian 47:22 and Sandpiper 1:31:52.  The course length was 1.5 miles.

Though it was not a long course, with the “evening of endless transitions” it was definitely long enough!

We had a great time socializing at the Crows nest after the race.

Race QS:

More and more boats are uploading their tracks.  This is a good sign and necessary to be counted. The track for this night can be seen at:

CONSIDERATIONS ON TOWING:

On this night Pair a Dice could not get the engine to run and needed a tow.  Scottie C on Rosa Nautica was kind enough to assist.  There are several factors that need to be considered when being towed. First is the attachment point on both boats. You want to make certain your attachment points are sturdy enough to handle the load.  Boats are built to withstand excessive loads, but consider if you have a single cleat on your boat and you tie to that cleat.  With the influence of waves and other factors, if you have two 15,000 pound boats surging and catching up, these loads can be astronomical.  The “weakest link in the chain” comes into play.  For our tow on this night we constructed a bridle from two winches on the cabin top with a loop at the bow.

 The second consideration is what line to use for the tow?  Would you rather have a steel cable towing you or a bungee cord?  The steel cable would not be forgiving at all and could rip cleats out of your deck.  A rubber band would be too springy, but a NYLON line would be the perfect compromise.  Most lines these days are promoted for not stretching. Sometimes stretch is good!  This is one of those times, use nylon for the tow line for its stretchiness and flexibility.  It may save your boat!

The towing boat should travel at a steady speed that is not too fast to avoid excessive loads.  Thank you to Scotty and the crew of Rosa Nautica for their expert assistance.

NEXT WEEK IS THE LAST TUESDAY OF THE MONTH!  BARBECUE NIGHT AT THE CLUB.  BRING YOUR FAVORITE BARBECUE FOOD TO THE CLUB AND MEET AND GREET THE PEOPLE YOU SAIL WITH! BAR IS OPEN! CLUB MEMBERSHIP IS NOT REQUIRED!

I am looking forward to next Tuesday!

Barry Keeler
Sailing Pair A Dice

No comments:

Post a Comment