About Ms Bettencourt

Ms Bettencourt is a Swedish built 25-foot trailerable trawler. Her hull was completed in 1971, No. 1117 of about 2500 built. The boat is named for my wife Dia, whose maiden name is Bettencourt.

This little vessel came to me as a gift in 2004. Before then she had been abandoned about 12 years on the Savannah River near Augusta, GA. I have repaired and refitted the boat extensively, and I have cruised her along the East coast of the US, from Cape Lookout, NC, to the Florida Keys. I dream of taking her to Havana some day.

This blog started in 2011 to chronicle the building of a hard top for the boat to replace leaky canvas. Since then the blog has become an Albin-25 boatkeeping and cruising journal.


Saturday, May 17, 2014

Marooned (probably forever)

Army Corps of Engineers divers were at the New Savannah Bluff Lock and Dam this week. They spent most of a day underwater around the lock wall on the Savannah River side of the lock.

U.S. Army Corps of  Engineers photo








There has been no official word on findings, but a person I know who is close to the action said the engineers she talked with sounded "really worried."

The lock was closed indefinitely Thursday. There are currently no plans to repair and re-open the lock. Augusta's river access to the sea is closed.






I went to the Augusta Ports Authority meeting Thursday and no one seemed to be particularly concerned.

Sighhhh....

Saturday, May 10, 2014

Not since Sherman seized Savannah


Here’s an epochal development in the history of Augusta that seems to have completely escaped the attention of our political leaders and local media:

For the first time since the capture of Savannah by Union forces in 1864, Augusta’s river access to the sea is to be cut off. And this time, it sounds like it will be permanent.

On May 8, the Army Corps of Engineers posted a notice on its “Balancing the Basin” internet blog, http://balancingthebasin.armylive.dodlive.mil/2014/05/08/nsbld/ The post begins with the following paragraph:

“The U.S. Army Corps of Engineers Savannah District and the City of Augusta, Georgia, will close all access to a portion of the New Savannah Bluff Lock and Dam on May 15 due to safety concerns with the aging structure. Operation of the lock will also end May 15.”








The Corps of Engineers drawing at right details problems with the downstream end of the lock wall. You might want to click this image to enlarge it.







In addition to closing water access to the Port of Savannah, this act turns Augusta’s part of the Savannah River into a skinny 13-mile-long lake.  This lake is impounded only by the aging, and now officially unsafe, dam that no one seems to have any plans to repair.

Three major consequences come immediately to mind:

  •  Water supplies for the cities of Augusta and North Augusta, plus all the industries along the reach from Augusta to the dam are threatened by unabated deterioration of the dam.

  •  Prospects for a revival of river commerce to and from Savannah’s growing port are extinguished.

  • River tourism, including development of Augusta as a large pleasure boat destination for vessels using the River between Augusta and the Atlantic Intracoastal Waterway at Savannah is no longer feasible.


Then there’s the matter of all the large boats moored between the dam and the end of upstream navigable waters. 

By my count there are more than 50 such vessels with lengths between 34 and 60 feet parked along the river between Gum Swamp, SC, and the Augusta Marina. These boats live in the water. They are too big to trailer.

In the past, many have gone to marine facilities in Savannah for major out of the water repairs and maintenance.  In the future, out of water maintenance and trips to the coast will have to begin with expensive boat moving contractors using cranes and other specialized equipment.

These vessels are effectively marooned.

All of these developments should not come as a surprise to our political leaders. The U.S. Congress, in the Water Resources Development Act of 2000, authorized the Corps of Engineers to rehabilitate the lock and dam and turn it over to local governments for operation. At that time the cost was estimated to be about $24 million. The money was never appropriated.

Since then, it seems to me, our political leaders, both locally and in Washington, have done nothing to get the money and start the work to fix the lock and dam. I am hopeful that this week’s lock closure will be a wake-up call for citizens and decision-makers to get a process started to save our access to the sea.

Yesterday, a friend who will be 98 years old next October, told me when he was a boy, well before the lock and dam was built, it was not uncommon to be able to walk across the Savannah River at 5th Street during summer droughts. “It was just a trickle,” he said, “you could jump across it.”

I have no doubt that, without some organized and passionate intervention to repair the structure, the lock and dam will continue to deteriorate to eventual catastrophic failure.
“Just a trickle” of Savannah River at 5th Street could be in our future.

Ms. Bettencourt, however, is free to ride her trailer anyplace I care to pull it. However, I am saddened by the river closure and the likelihood that the trip we made from my dock to the sea last month will be the last such voyage for the old girl and for me.

Sunday, May 4, 2014

Fault finding

Ms. Bettencourt has been having some problems with her navigation lights. Finding and fixing these faults teaches many lessons in logic and troubleshooting.

For example, the two LED lights atop the mast stopped working. Logic, assisted by expert advice, led down this torturous rathole:

  • Must be the LEDs, though both failing at the same time is unlikely.
  • Perhaps it is the wiring inside the mast? Remove mast and bring it to the 12-volt power supply on the shop bench. Apply power. LEDs light up. Wiring OK. Re-install mast.
  • Think about it for a week. Involve two experts who agree it could only be the switch. Order $8 switch that winds up costing $31 due to rush air shipment from California. Install new switch. No change.
  • Think about it for another week. One expert says wiring polarity is reversed. Logic says that since the lights worked last summer, how did polarity get reversed? A ghost technician? 
  • The other expert says it's a  fault in the wiring between the switch and the fixture.



The instrument to the left, by the way, is a very old 12 volt power supply given to me by a friend about 15 years ago. It's a handy tool for on-the-bench troubleshooting.







After another week, I begin to close in on the obvious: The two quick-connect fittings for the mast -- the male fitting on the cord from the mast and its mate in the top of the boat over the windshield. Removing the weather covers on both fittings revealed nothing obvious. But, since all six wire ends were exposed and accessible, why not make sure?

I removed each wire, one at a time, and tinned them with solder, then restored and re-tightened each connection. And it worked -- kind of.

The two masthead LEDs together comprise the anchor light, and they burned in response to that position at the switch. The other switch position, for running lights, is supposed to illuminate the forward masthead LED, the port and starboard running lights and the stern light LED.

Whoa! No stern light. So, here we go again.

  • Check to see if there is 12 volts to the stern light fixture. No. 
  • Check fuse. OK. 
  • Check splices between switch and fitting (remove part of aft cabin floor and hull liner to do this). Remove 1972 splice block and make new connections. No joy.

After a few more days, I remove the stern light fitting and take it to the bench in the shop. Application of 12 volts from the bench power supply directly to the LED gets zero result. Hah! Bad LED! Locate, order a new LED.

The next day, with nothing else to do while awaiting the new LED, I put an incandescent bulb in the stern light fitting as an additional test. No light! So, I disassemble the entire light fitting and in the process discover the positive contact is badly corroded. Fix that. Clean the other contact for good measure, reassemble and





...the incandescent light works. (That's the dead LED in the foreground to the right of the light fixture).








So now, I have reinstalled the fixture, reconnected the various splices and reassembled the aft cabin hull liner and floor panels.






Logic tells me that, when the new LED gets here, it will work in this fitting too.







We'll see. I am not too confident. My kind of logic has proven quite circuitous.