Catamaran Cruising Class ASA 114

On November 5, 2011 we met our instructor, Dan Siefers, at Tradewinds for the ASA 114 Catamaran Cruising class. Dan owns the catamaran that we used in the class. The other three students were David Freeborg, Kathy Larson, and Corrie Lindsey. The boat, a Seawind 1160, is named “Caprice” and it was made in Sydney Australia in 2007. It is 38 feet long, 21 feet wide and it has a draft of 3.5 feet. Caprice has a 52-foot mast and two 30 horsepower Yanmar diesels with sail drive propulsion units (folding props). One of the four winches is electrically powered. 

After introductions we went out to the boat for a tour of the systems and to become familiar with the layout. It has one master and two smaller cabins, most with queen size beds. There are two heads, one in each hull, with a glass shower surround in the master head. Caprice has the galley-down configuration (starboard hull), allowing for a very spacious saloon. The navigation station is in the port hull and it includes an EPIRB, VHF, and single sideband radio, but no sat phone. It is a very spacious and beautiful boat. After the tour Dan made coffee for us and we sat around the dining table and discussed multi-hull features and terminology.

 As a side note, Dan purchased the boat new and he and his wife took delivery in Australia (this saved them $20,000). They equipped the boat, asking friends back in the United States to mail them certain items. Dan and his wife then set course for New Zealand, to Tahiti, and then up to Alaska. At that point they sailed south along the Canadian coast, and on to California. This took them 10 months. A series of family members and friends joined them along the way to share the adventure and serve as crew. They normally had four people aboard. My classmates have also done extensive cruising, with Kathy and Corrie describing trips to the Caribbean, the Grenadines, Belize, and the Aegean.

 Returning to my description of the course, we next learned how to leave the dock with a spring line. Each of us practiced rotating the catamaran within the fairway, maneuvering the boat with the two engines, and departing/approaching the dock. This large boat has a surprising amount of maneuverability with the two engines. After lunch in Richmond Marina it was time for some mooring ball practice and then we went sailing. Once out in the Bay we sailed near the Southampton Shoals buoy and then began practicing man overboard drills. This forced us to work together as a team as we struggled to become expert with sail trim. We came to find that sail trim happens a little more slowly than expected due to the large and heavy rig. The boat is also slow to respond to the helm at some points of sail. The helmsman has restricted visibility to the front and above, which takes some getting used to. I found myself leaning well out to port or running over to the starboard steering position to get a clear view at times. As predicted, the boat tacks slowly, in fact it needed at least 4 knots of speed or it would not tack at all. Caprice is equipped with a self-tacking jib, which prevents use of the backwind technique. We also noted that it was important to ease the main promptly when falling off to a beam reach. The electric winch was critical to trimming the main, but it was not always possible to trim the sheet as fast as we wanted during the man overboard drills. While sailing we had winds up to 15 knots and observed boat speeds of up to 8.5 knots. There is very little heel and the ride is remarkably smooth. The crew must remain alert for changes to wind conditions because none of the traditional monohull boat indicators of weather helm or heel are evident. The Caprice is a very comfortable boat and I can now better appreciate why catamarans are so popular for cruising. Dan dropped us off at D Dock at the conclusion of Day 1.

 Saturday had been overcast with occasional brief showers, but Sunday dawned clear without a cloud in the sky. We met at the boat for our final day of instruction. Dan once again made coffee for us and he then passed out the tests. After finishing the exam portion of the course it was back on to the water. To get a feel for maneuvering with one engine we practiced approaching a mooring ball. It was difficult to maneuver (hold a steady course) under these conditions but not impossible. We also practiced anchoring. Dan’s boat is equipped with an electric windless and the control unit is in the cockpit, greatly easing the anchoring process. Dan taught us how to set the anchor bridle to distribute the loads to both hulls. Next we set course for Brickyard Cove Marina for lunch (at All’s Fare). Along the way we sailed over to the Battleship Iowa tied up at Terminal No. 3 in the Richmond Harbor Channel. The old battleship is to be repaired before becoming a museum ship (in LA I believe). Lunch at Brickyard was another opportunity to practice maneuvering a large boat in narrow fairway. Dan asked David to squeeze in behind a smaller monohull along the dock. David spun 180 degrees and backed into the narrow opening and gently came alongside the dock. Dan lives within Brickyard Cove Marina and he can dock his boat next to his home.

After lunch we set course for the Bay to practice reefing and to get some sailing in. Earlier in the day David had noticed that the mast mounted radar dome appeared to be askew. After lunch it became more apparent that something was wrong and Dan indicated that the spinnaker halyard might have become entangled with the mounting bracket earlier in the week during a race. Dan instructed me to take us over to Angel Island and to anchor so that he could go up the mast to check the damage and secure the radar dome. We went to the shallow cove east of Point Campbell to anchor. From past experience this is not a good place to anchor due to strong currents and frequent boat wakes and this day was no exception. Once the current direction was determined we used the boats maneuverability to set the anchor successfully. Next it was time for Dan to don his climber’s harness (he prefers this to a bosun’s chair), and grab some tools and rope. We attached him to the main halyard and hauled him up using the electric winch. It took him about 15 minutes to secure the radar dome. We then lowered him, recovered our anchor, and proceeded out into Raccoon Strait. There was not much wind but Dan showed us how to set and sail with a spinnaker. After attempting to sail with light wind for about 30 minutes we recovered the spinnaker and motored towards Richmond. To our surprise the wind returned (with clouds and rain sprinkles) so we raised the sails and returned to the marina. We approached the D Dock pump-out area, planning to tie-up along the south side. However this area was occupied. There was room further east along the walkway connecting all the D Dock fingers, but it did not seem accessible to so large a boat as ours. Dan suggested that Kathy use the engines to rotate the boat 90 degrees to starboard and allow the wind to gently push us into this narrow space. Kathy deftly guided the boat to a gentle encounter with the dock, thus ending a very instructive two-day familiarization with Caprice. Dan is a wonderful instructor and he was very generous in sharing his experience with us. I highly recommend this course.

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Skipper’s Tip, 11/7/11 – Changes in Seasons

With darkness falling earlier and the winter weather patterns starting to show, we thought we’d better get the warnings out for the season!

Be careful about darkness – it comes early this time of year and has a tendency to sneak up on unwary skippers. At Tradewinds, getting your boat back before dark is one of the big, unbreakable rules!  Combine the changes in time with the strong winter currents (we had some over 5 knots last week!), and a skipper who isn’t paying attention is very likely to have a hard time getting the boat back on time! Over the years, we’ve also noticed that when boats arrive just before dark, we often end up sending out cleaning bills to unfortunate skippers. It is very hard to properly clean up a boat in the dark, especially if the crew is shivering and anxious to get warm.

Speaking of cleaning, don’t forget that the larger the boats get, the longer it takes to properly check them out and properly put them away. Don’t forget to put this into your sailing schedule. When we sail a 34′ boat, it takes us a minimum of an hour to put it away to our standards, with two people working together on the clean-up duties. If you have any questions about boat cleanliness, be sure to stop by the office and ask us. We’ll be happy to come down to the boat and inspect your work whenever possible.

Winter weather patterns make for different sailing conditions as well. It is extremely important to check the weather so that you know what to expect during your sail.  Conditions tend to change much quicker in the winter and will often surprise you. If you are unsure what to expect on the bay, ask us before you go out.

Enjoy the winter sailing!

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Skipper’s Tip, 10/24/2011 Depth Sounding Equipment

This is an email answer to a member question about depth meters in the Tradewinds Fleet. The question was: “Where is the depth instrument mounted on (Specific Boat)?”

I would guess the location of the actual instrument is about 1.5-2’ below the waterline. It really counts as a thru-hull, so it’s a good idea to know where those speed & depth instruments are located before you leave the slip. They are a potential source of flooding like any other thru-hull.

Now I’m going to take a stab at why you asked the question and try to answer it – Electronic depth meters have a setting in them called “Offset”. This can be changed by anyone who pushes the right buttons on the display unit. This is the reason I will never answer the other version of this question: “Is this boat’s depth meter set at the waterline or the bottom of the keel?”. People ask it often and I always say, “I can’t answer that – anyone can change the offset with the touch of a few buttons, so trust your charts & tide tables!”

Offset is used just for that purpose, though – let’s say the actual instrument is at 2’ below waterline and you want your depth meter to read from the bottom of your keel. For a boat with a 6’ draft, you would set the offset to -4. If you wanted it to read at the waterline, you would set the offset to +2.

I would guess that 90% of the fleet boats have an offset of 0 – so they read from where the instrument is mounted. There are a few boat owners who take the time to set them to their preference – bottom of keel or waterline.

One of these days I’m going to get around to painting depth markings on some of the pilings on the docks in the marina, that way when you motor out, you can compare the marks to the reading on your depth meter. In the meantime, if it’s important for you to know (you plan on anchoring in a tricky location, for instance) – get yourself a piece of line of a known length with a good size fishing weight on the end. Mark it every couple of feet with a knot. Drop this in the water before you leave and compare it to your depth instrument!

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Skipper’s Tip 10/03/2011

History of the Mayday code word used for a distress call:

The Mayday callsign was originated in 1923 by Frederick Stanley Mockford (1897–1962). A senior radio officer at Croydon Airport in London, Mockford was asked to think of a word that would indicate distress and would easily be understood by all pilots and ground staff in an emergency. Since much of the traffic at the time was between Croydon and Le Bourget Airport in Paris, he proposed the word “Mayday” from the French m’aider. “Venez m’aider” means “come help me.

-Submitted by Tradewinds Instructor Ian Joseph

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Skipper’s Tip, 9/26/11 – Captain Bill’s Favorite Web Links!

Sea Conditions:

CDIP Nowcast:  http://cdip.ucsd.edu/?nav=recent&sub=nowcast&xitem=sf

Pacific Storm Cast:  http://www.stormsurf.com/page2/forecast/forecast/current.shtml

National Data Buoy:  http://www.ndbc.noaa.gov/

Wave Model:  http://www.stormsurf.com/mdls/menu.html

Stormsurfing Wave Model:   http://www.stormsurfing.com/cgi/display.cgi?a=npac_height

NOAA Publication page macro view:   http://www.nauticalcharts.noaa.gov/staff/chartspubs.html

Local Notices To Mariners [sign up]:   http://www.navcen.uscg.gov/?pageName=lnmMain

On Line Charts

NOAA:   http://www.charts.noaa.gov/OnLineViewer/PacificCoastViewerTable.shtml

Ocean Graphics:  http://www.oceangrafix.com/o.g/search-nautical-charts.html

On Line Light List:         http://www.navcen.uscg.gov/?pageName=lightLists:

Light List Corrections:     http://www.navcen.uscg.gov/?pageName=lightListCorrections

Tidal Information:   http://tidesandcurrents.noaa.gov/

Coast Pilot:  http://www.nauticalcharts.noaa.gov/nsd/cpdownload.htm

Radiofax Charts – Pt. Reyes, CA    http://weather.noaa.gov/fax/ptreyes.shtml

Marine Frequency Usages:  http://www.navcen.uscg.gov/?pageName=mtvhf

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Ambassador 50

I have arrived!  All is well, and safe and sound, and all of that. And not a moment too soon, either- that new system with all the wind showed up yesterday morning with gusto. Fortunately for me, the 25 to 30 knot winds were a beam reach, and as I was along the southern shoreline there was no fetch for the waves to build. Which made for very fast, easy, wonderful sailing as the sun came back out, and got me to Buenos Aires in the early afternoon. The part that came next ended up being the hardest thing I had to do in the last 20 days of sailing solo-  park the boat!  The wind was 20-25 knots through the marina, and it was sideways to the slips. And I wanted to back the boat into the slip, and my dock was on the upwind side ( 2 boats between sets of fingers). It took 3 attempts and some help from the marina staff, but I got it parked without damaging my boat or anyone else’s in the process.

This last leg was the longest single-handed trip I have done, some 2700 miles, which is about 25% longer than a Transpac. And now the inevitable mental review has started, deciding what was good and bad, what I Iiked and didn’t, etc. Perhaps I will change my mind over time as some details fade, but right now I would say the trip was overwhelmingly positive, and I thoroughly enjoyed it. In fact, I liked the single-handing much more than I thought I would. Overall, the boat did really well, and most of the issues were with items that had been “repaired” by the Moorings folks. I understand how it is with a charter operation, though- something breaks and they need to get it fixed quickly, so the boat can go out on a charter. And a quick fix is often a temporary fix, so they end up doing the same repairs over and over quickly, instead of fixing them right once and for all. Today I will develop the long list of stuff to do on the boat…

On the formalities side of things, I had to do immigration and the port captain yesterday, and it was surprisingly easy and quick, especially compared to Brazil. Today is customs, and they come to the boat for that, so hopefully that is equally easy. The boat is in a prime spot in a great marina in the middle of downtown, just steps from my office here, and surrounded by scores of the best restaurants in Buenos Aires, where all good folks come to promenade. So I am particularly happy about that.

So what’s next?  Back to regular life, which for me is pretty good- I am leading the Tahiti charter in a month, which is always tough duty. But for the boat, I plan to keep it here for a while and discover the delta and local waters. Perhaps share them with friends from near and afar. After all, the boat is designed for charter, with 4 double cabins, en suite heads, etc.  Spring arrives in a few days, so we’ll see…

Thanks for joining me on this trip!

-David

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Ambassador 49

Almost there!  The weather system I was going to wait out got delayed a bit, so I decided to keep going. I pulled into Punta Del Este just to check it out anyway, and from there I was headed due west. Although the wind was gusting to 30, it was from the NE, so my westerly route means it was behind me, plus it was an offshore wind, so the water was flat. I made great progress, and at Piriapolis the winds were moderate with no sign of the approaching system yet, so onward I went.

I passed Montevideo a little after sunset, officially into brown water and on the Rio de la Plata, the widest river in the world (30 to 40 miles wide here). As there was still no sign of the new weather system,  I decided to push all the way, knowing I would get some rain and spoiling my otherwise perfect record in that regard. But the updated weather said that if I waited I would likely have to wait until Monday for the delayed system to pass, and being so close, I just couldn’t stop. Plus, the farther west I got (up the river), the less severe the new weather would be.

So,  I am almost there. The wind became variable about midnight, and the rain arrived at 3am, so after the center of the low passes overhead later today the new southerly system will kick in. But by then I will be far up the river and really close. I couldn’t repair the fuel/water separator filter thingy, so I installed an in-line filter bypass which is working fine, so no worries about the motor for when I need it. Barring any last minute surprises I should arrive late today (Saturday). The total journey will have been 5500nm, encompassing 38 days of sailing. Whew!

Anyway, I’ll send a final message letting you know I made it to the dock, hopefully late tonight or tomorrow morning.

34.49S  57.05W  5393nm gone, 68nm to go.  8am  9/17

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Ambassador 48

After sailing 3800 miles of Brazilian coastline, I finally crossed into Uruguayan waters last night, which means I am getting close!  My weather strategy seems to have worked out pretty well, as I enjoyed a steady 20 knots of following breeze most of yesterday, and with  conservative sail plan it was smooth and balanced and easy and quick. In fact, it was a 191-mile day. The weather system that I was trying to stay in front of did finally catch me, but I was only 40 miles from rounding the cape in Uruguay when it did, so I only had a few hours of 25+ knots. So I went back to 3 reefs in the main and a 3×5 jib, and continued on comfortably.

Another short but severe system is coming up from Antarctica, and will pass through the area tonight and tomorrow. So my plan is to park and hide somewhere along Uruguay, maybe Piriapolis or Montevideo, then depart after the rain and winds pass on Saturday. This should have me arriving into Buenos Aires on Sunday, beating spring by a few days.
Of course, that depends somewhat on my ability to unclog my fuel lines and/or fuel-water separator, which are currently blocked and preventing me from using the engine. After several days of sailing and lots of rocking and rolling, I guess there was one last piece of gunk that I was able to suck up into the system. I think I have it narrowed down, and I know I can bypass everything and run the engine straight from a 5-gallon jug if I need to, but I would prefer to have things working properly and the fuel filtered, so I don’t damage the injectors. It’s just a bit more challenging and time consuming to work on the motor while rolling along in 20-25 knots of wind and seas, while also keeping the boat moving in the right direction. I’m sure I’ll figure something out soon…

34.52S  54.32W  5262nm gone,199nm to go.  8am  9/16

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Ambassador 47

It got c-c-c-cold last night!  When they say the weather fronts come up from Antarctica, they mean it. I was watching for iceberg and penguins last night, after layering  on most all of my clothes. I even put on shoes, for the first time in over 5000 miles.

Other than that, it was a good day, with more clear skies and sunshine and following winds and seas. The wind went directly aft last night, so the boat rocks a bit more now, and it’s a bit harder to keep the helm balanced and neutral, but I continue to make progress and it’s a dry point of sail. If my luck holds and weather cooperates, I could arrive into Buenos Aires Sunday or Monday, depending on how long I need to hide in Punta Del Este.

An interesting tidbit- I read that long-distance single-handed sailors (not just day-sailing) are a rare breed indeed . Not even one in a million do what I did. Apparently I am only one in 10 million. I always knew I was a little different…

32.38S  52.04W  5071nm gone, 389nm to go.  8am  9/15

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Ambassador 46

Yesterday turned out OK. The wind didn’t veer as early as forecast, so that meant I was sailing a close reach for much of the day- about 12 hours of sailing lightning bolts instead of the expected 6.  But in the evening the wind lightened and started veering a bit, allowing easier sailing through the night.

I made good progress, and expect the wind to start getting stronger and rotating through E to NE today. It’s remained sunny and clear, but it did get cold last night- I’ve had to add a few layers.

One interesting thing is that I passed through a debris field of river effluent about 15 miles long, when I was 8 miles offshore. Literally thousands of tree branches, clumps of weeds, and various other trash and debris, including two nice dining room chairs, floating along all spread out everywhere. I don’t know where it came from, but there it was.

When sailing along a coastline, there are always some places that are windier than others, due much to local topography. In Brazil, they make it easy to see when you are approaching a windy place- there will be hundreds of huge wind turbines lined up to take advantage of it. I’ve sailed literally thousands of miles of Brazilian coast, and am still amazed at the number of wind farms they have.  We may talk about it a lot, but the few turbines we have in the Bay Area and Palm Springs are nothing compared to what they are doing down here.

Finally,  and I know I will probably jinx the last days of this trip, but I realized this morning that other than a few squalls around the equator, I have sailed 37 days so far without  rain. I think that’s pretty lucky…

30.10S  50.06W   4887nm gone, 570nm to go.  8am  9/14

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