Windward Docking at the Pump Out Station

Observing the “D” dock pump out station is quite educational; sometimes its down right humorous.  There are only two sides to the dock, which pretty much limits the number of docking options.  The north side of the dock (typically the leeward side) is pretty straight forward.  There is clear water all around, and it’s just a matter of pulling up to the dock and using one or more lines to keep from blowing away.  Most of the fun happens on the south side of the dock!  That’s are area bounded on three sides by the pump out dock, the cross dock, and the row of boats.  When you really think about it, there are only two options available to dock there.  Either pull straight in using forward or back in using astern propulsion.  Which option generally depends on which side of the boat the waste cap is on.  Waste cap to port?  Pull straight in and lay the port side of tD Dock Pump Out Looking Inhe boat against the dock.  Waste cap to starboard?  Back in and lay the starboard side against the dock.  What could be simpler?

With things as simple as that, why do you see people trying to complete “U turns” inside the area bounded on three sides by the dock, cross dock, and a row of boats? With that question in mind, here are a few techniques to make docking at the D Dock pump out station safe, easy, and not entertainment worthy.

The first thing to keep in mind; if you go in frontwards, depart backwards.  If you approach backwards, depart frontwards.  On a typical Marina Bay day, the wind will push tForward Dockinghe boat towards the dock.  Let it help.  Approach at a slight angle to the dock.  As you get close, turn slightly away from the dock.  Try to end up two or three feet away from the dock with the bow slightly to windward.  Assuming port prop walk, when you go into reverse the prop walk will tend to bring the stern towards the dock and the wind will push the bow in.  Get a line to the dock froReversing Outm the stern and you are good.  If there is any wind, the bow is held in place from wind pressure.

Too depart, use a dock line with no knots, loops, or eye splices.  The line should go
from the bow of the boat, around a cleat on the dock, and back to the bow of the boat.  Place the boat in forward at a low RPM with the wheel turned slightly to the dock.  The force of the bow line and prop wash moves the stern away slowly away from the dock.  When enough of an angle has be achieved, reverse away from the dock, making sure the bow line is clear.

Coming Backin Ininto the dock in reverse is essentially the same.  Go into reverse well clear of everything.  Back within two to three feet of Forward Outthe dock then bring the boat to a stop with the bow slightly to
windward.  Let the wind finish the docking.  Again, get a stern line ashore and let the wind take care of the bow.

To depart, back up on a spring line running forward from the stern.  When the bow has a sufficient angle off the dock, go forward carefully while releasing the line.  Turning the wheel slightly into the dock when transitioning into forward moves the stern clear of the dock.  Immediately straighten the wheel to depart.

These two simple docking/departure techniques are all you need for successful windward docking at the D dock pump out station.  No more do you need to attempt nearly impossible turns in limited space!  Instead, you can sit back and enjoy the entertainment others offer.  Next time, we’ll look at docking techniques for the leeward side.

Posted in General, Skipper's Tip | 3 Comments

Don’t Sail to a Timeline

Sailing to a specific time schedule can be dangerous.  Trying to “get there” at a specific time, or wanting to trim 20 minutes off your sailing ETA may create a situation where you put yourself at risk.

While returning from Drakes Bay during a recent Advanced Coastal Cruising class I made the decision to go through Bonita Channel to get home.  We had been out for three days, and I was really looking forward to getting home as quickly as possible. Bonita Channel is a one third mile wide alternative to the main ship channel as a means of getting through the San Francisco Bar.   It runs between Potato Patch (Fourfathom Bank) and the shoreline of Point Bonita.  During mild conditions it cuts quite a bit of time off the trip into the bay from the north.

The decision to use Bonita Channel was based on conditions as we approached.  We had 3 to 4 foot swells with a very long period.  In other words, it was quite calm, so we made the turn towards the channel.  The approach to the channel is like a continuously narrowing funnel of deeper water between two areas of shallower water. During the 20 minutes following our turn into the approach, I watched the swells build from 3 and 4 feet up to 7 and 8 feet.  The shallow water to the sides was causing the swell to hump up making me a bit nervous, so 20 minutes into the approach I changed my mind and back tracked to use the main ship channel.  Of course, during the next hour I questioned my decision, thinking to myself that going through Bonita Channel would have cut 3 miles off my trip and would have been perfectly safe.

When we reached the point where Bonita Channel joins the main ship channel, I checked out the conditions we would have been greeted by had we gone that way.  At a distance of 1/2 to 1 mile, it’s hard to judge height, however, I would estimate there were 3 foot breakers rolling across the channel for most of it’s length.  Being hit on the beam by 3 foot breaking waves for a mile isn’t my idea of a fun time.  In this case, the correct decision was made!

Sailing on San Francisco Bay involves a constant series of choices like the one above. Choices like: I’m not going to do a complete checkout of the boat because I’m running late and there is never a problem; or, the shortest route takes me through those small kids on dinghies and I don’t really want to take the time to go around; or, following the west side of the channel is faster, but the east side keeps me clear of the tug harbor and the marina exit; or, I think I can make it in front of that tug pulling a barge and I’ll be late if I give way and go behind.  Don’t fall into these traps.  Be willing to make the best decision based on circumstances and be willing to revise choices mid sail as changing circumstances require.

Posted in General, Skipper's Tip | Leave a comment

Have a Fender at the Ready

Someone asked me once where I get the ideas for the skipper’s tips.  My answer was, “watching the docks.”  If you watch, it doesn’t take long to see something tip worthy.  On any Saturday you will see at least one instance were someone has to fend of from the dock, another boat, or a concrete post.  Generally body parts are used for the purpose.  Once in awhile a boat hook will be placed into service.  Neither is a good idea.  Body parts break and boat hooks are not at all secure.  Here is a better way!

Part of the Tradewinds pre-cruise check list is to verify the location and number of fenders.  Don’t check that item off the list until you have placed one fender “at the ready.”  What’s that mean?  Remove it from the lazarette or untie it from the stern pulpit so that it can be placed into service as a roving fender without delay.  Never depart a slip, begin a docking, or operate in close quarters without having a fender ready to fend off in the event of a mishap.  I assure you, sooner of later you are going to need it!

Posted in General | Leave a comment

Have You Heard From My Husband?

Kind of a strange way to start a conversation, however, that’s just what happened the other day.

It seems a club member was missing.  He had left the house the previous morning for a day sail.  He called in that afternoon indicating they were having some engine problems, his cellphone was almost dead, and he would be calling the Coast Guard.  That was the last she had heard and his phone was going straight to voice mail.  Needless to say, she was quite worried.  To compound the problem, she did not know who he was sailing with, where they were sailing from, the name of the boat, or their destination.  She had no idea where to even start so she called the Coast Guard and Tradewinds hoping we could tell her what was going on.  We couldn’t tell her (or the Coast Guard officer who called later), because he wasn’t on one of our boats.

In this case, there was a happy ending.  He was sailing with a friend on a boat that isn’t part of the Tradewinds fleet.  The boat did have motor problems, however, they were able to make it to a marina where they spent the night.  The boat was repaired the following day and they make it back to their home marina.  Unfortunately, because his cell phone was dead he wasn’t able to contact her with an update.

Much of her concern would have been eliminated had he filed a float plan with her before leaving.  If you aren’t sure what information is required, there is a great example of a float plan on the Tradewinds website.  It can be completed online, saved as a PDF file, and left where a concerned person can find it.

During the Advanced Coastal Cruising class, a float plan is required.  Anytime a Tradewinds boat goes outside the gate, a float plan is required.  Tradewinds does not require a float plan in any other circumstances, however, common sense does.  Never leave the dock without filing a plan with your loved ones.  At a minimum, include the following information:

  • Vessel name and description
  • Skipper’s name and contact info (including the skipper’s emergency contact person and contact info is also a great idea)
  • Crew members names and contact info
  • When are you leaving
  • Where are you going
  • Planned stops along the way
  • When will you return
  • Any backup plans you might have

One more thought.  I know where I am and that everything is OK … my loved ones don’t, so any time I leave the dock, I have in my possession a satellite based GPS tracking tool. I can use it to check in when out of cell phone range.  With it, I’m able to send a simple message to let my wife know I’m OK, and what my exact Latitude and Longitude are.  Using it has greatly reduced my wife’s worry when I am out enjoying this great sport.

Note from Matt: Here is a link to a fillable .pdf float plan from the USCG Auxiliary: http://floatplancentral.cgaux.org – along with instructions! Fill it out, download the completed document, and email it to someone who will want to know your whereabouts if you are late!

 

Posted in General | 1 Comment

Staying warm on over-nights!

I recently received an email question from a member who was planning on taking guests out over night during a cold spell. The Q&A seemed blog worthy, so here it is with minor editing to protect the guilty!


Hi Matt,

I am taking Aquamarine for an overnight this weekend with another couple. They just emailed me to ask me what the heating situation will be (an apt question, given the below-freezing temperature expected). My response was – warm clothes, warm covers, and someone to snuggle.

But that got me thinking – does Tradewinds have a recommendation on boat heating? What I have in mind, in particular, is a technique that a friend uses – **edited out so as not to give anyone a bad idea**. “A” for creativity, but highly suspect when it comes to safety or effectiveness.

What would be your recommendation?

I.


Hello I.,

One of our boats actually has a diesel heater, so it is an option when you have your own boat as well.

Electric heaters will work fine if you are overnight at a dock with AC power available, and we have heaters available to check out in locker #1 behind the office. Don’t try it on the boat’s inverter, however – only if you are actually plugged into shore power! Also be careful where you place them, I’ve seen damaged wood and upholstery.

As far as using propane on the boat (stove, oven), there are multiple reasons I would not be a fan. One is safety. Another is that we don’t charge members for propane, we just take the tanks and fill them. If I learned people were using the stoves as heaters, I’d probably have to implement a way to do that.

On the safety side, propane is heavier than air. Never leave it on without someone watching it. If there is a leak, or if the flame goes out with the burner on, it will fill the boat from the bottom up. Sleeping people will breathe it and die, and if anything should spark (automatic bilge pump coming on), boom!

Warm clothes and sleeping bags is the best bet. I wouldn’t be opposed to a small camping heater with its own small propane supply, I think Coleman makes something like that. Of course it should only be on when people are awake, and you have to careful where you place it so the heat doesn’t damage varnished wood or cloth surfaces, etc.

I think you’ll also find that a closed boat with 4 people on board warms up pretty well. By early morning, you may be cracking your cabin window to get some cool air.

Hope that helps!

-Matt K

Posted in General | 1 Comment

Chartering in Greece – By Lee Jones

Matt,  My partner Dena and I took courses at Tradewinds this past summer, to prepare for a bareboat charter in Greece in September.  Dena took the Basic Keelboat to increase her comfort level as first mate.  I took exams for BKB, Coastal Cruising and Bareboat, in addition to a day on the water to challenge in for Bareboat, to get my international proficiency certificate.  If you would like to post our photos and a brief story, here is my submission: 

Greece Charter

Lee and Dena

Lee and Dena

Lee Jones and Dena King enjoyed a week long bareboat charter with The Moorings out of Lefkas, Greece in September, thanks in part to courses taken at Tradewinds this past summer.  Dena thanks Steve Damm for getting her through Basic Keelboat , where her days on the Bay in 20+ knots in Capri 22’s more than prepared her for the Ionian Sea on a Beneteau 43.  Lee thanks Tony Medunic for the practice Med mooring approaches in the Richmond inner harbor in 22 knots of wind, where maneuvering astern in tight quarters is a daily event in Greek sailing.  The Ionian Sea offers short passages between the islands of Lefkada, Ithaca, Kefalonia and others, with many small harbor towns offering great food and entertainment ashore 

Thanks to Steve, Tony and your staff for providing great sailing experiences that helped us make this sailing trip a fun adventure in the Mediterranean.

 Lee Jones

Posted in General | Leave a comment

Know Your Knots – or Have the App!

-By Tradewinds Member Tim G.

Hey Matt

Had a great day sailing on Wind Song on Sunday.     Setting out from the dock, we knew we would be putting in the 2nd reef right away due to the projected gusty winds.

As we reviewed the running rigging, the 2nd reef sheet was not fed through the clutch so we wouldn’t be able to secure it – the port winch would be taken by the mainsheet.

We tried to fit the reef sheet through it’s clutch, but it was too large to feed through so we found a thinner sheet and fed it forward though the clutch to a point forward on the cabin top.

We reefed in the 2nd reef, and then secured the thinner sheet around the reef sheet with a rolling hitch (our memory refreshed via the ASA app on my iphone) and then tightened and clutched the thinner sheet.

ASA APP 2 3 4

It worked like a charm and we had a blast sailing in 25+ gusts around the GG bridge and back thru the slot.

Cheers, Tim

Posted in General, Skipper's Tip | Leave a comment

Major Difficulties Start with Small Errors

I am always amazed at how often a small error committed on a sailboat results in major difficulties.

CleatHitchCorrect

Correct Lead

CleatHitchIncorrect

Incorrect Lead – The Dock Line May Jam!

A couple of weeks ago, while crewing for another skipper, I was assigned the task of releasing the bow line in preparation for departure.  Unfortunately, the cleat hitch had been set up incorrectly.  Instead of leading the line to the shoulder of the cleat furthest from the origination of the line, the hitch was put on from the closest shoulder.  It was then wrapped all the way around the cleat before the “crossing” turns were put on.   The net result was two lines trying to occupy the same limited space under the cleat and jamming against one another.  The line was jammed so badly the line needed to be cut to release it.  In this case, not a major difficulty, just an expensive dock line needing replacement.  What would the result have been if that line needed to be released in a hurry because of an emergency?

About two in the morning, while on a broad reach in 25-30 knots of wind, a jib sheet pulled itself out of the self tailing jaws, unwound itself from the winch and went flying, right through the jib track fair lead, stopper knot and all, and into a nasty tangle at the clew of the jib.  We were not able to untangle the mess at night on a pitching deck.  Fortunately, we were able to furl the jib and sail the rest of the way to Monterey on mainsail alone.  The crew member responsible learned a valuable lesson that day.  Two wraps on a winch are not enough on any boat bigger than 25 feet!  We were on a 43 foot boat with winches designed for four wraps.  Anything less was dangerous!  As I reflect on that incident, I realize how lucky we were.  The sheet went straight forward.  It could easily have whipped across the cockpit instead.

Ever seen what happens if you let go of a steering wheel while going astern?  Broken steering cables, steering quadrants torn from their mounts, and rudder posts broken loose from the rudder are all possible results.  All problems that are major and easily prevented by keeping one hand on the wheel at all times.

BurntShorePowerThis one caught me by surprise.  Actually, it’s not one, it was three!  Three times in the past two weeks the shore power on a Tradewinds boat has been plugged in incorrectly.  Two of them the same day!  This picture captures the result of those two.  Apparently, instead of being plugged in properly, the plug was rotated one third of the way around and “forced” into the socket.  In each case, the “Reverse Polarity” light was lit, indicating a problem, and in each case it was either not seen or ignored.  Fortunately, the problem was found before the boats caught fire, however, as you can see, it wasn’t far from happening.  The right way begins with disconnecting properly.  Start by locating the boat’s Reverse Polarity light.  If there is one, it should be near the AC Main switch.  Turn off the boat’s AC Main switch.  Turn off the AC power at the dock box.  It is now safe to disconnect the shore power cord.  To connect to shore power reverse the above sequence.  Plug the shore power cord into the boat (and the shore power box if needed).  Both AC switches, boat and shore, must be in the off position while these connections are made.  Turn on the switch at the shore power box.  Last, turn on the boat’s AC Main switch.  As you do so, make sure the Reverse Polarity light does not light up.  If it does, immediately turn the boat AC Main switch off and recheck all connections.  If the problem continues, DO NOT hook up to shore power, and notify the Tradewinds staff immediately.

When I first started at Tradewinds I wondered why, and maybe was a bit irritated by how anal the instructors were about the little things that couldn’t possibly be that big of deal.  Now I understand.  Attention to detail on the little things can and does save lives and equipment.

Posted in General | Leave a comment

Warm Bread, Hot Tea, and a Good Story

A few days ago I spent the night on my boat, waking at six in the morning to the smell of baking bread.  There are very few aromas in the world that smell better!  All I could do was get up, make a hot cup of tea, smell the baking bread, and enjoy the sunrise.

Speaking of tea.  A little over a year ago I spent some time in Victoria, British Columbia.  I came away with an appreciation for fresh tea.  Not the stale tea bags you see in the grocery store.  I’m talking fresh, loose leaf teas found in specialty tea shops.  Since then, I have acquired some favorites.  Step on my boat and one of the things you are bound to notice is the selection of teas for various occasions.  My favorite for everyday use is Keemun, a smooth, rich black tea from China.  For something a bit different try Lapsang Souchong, a very smokey black tea reminiscent of a camp fire in a pine forest.  How about a nice Chocolate Mint tea.  Add a bit of honey and enjoy.  Then, there are the green teas with names like Dragon Well and Jasmine Pearls, an interesting tea that is dried with layers of jasmine petals.  Add some hot water and the aroma of jasmine fills the room.  Whichever is your favorite, enjoy it with a good story.

While on the subject of good stories, a friend recently mentioned he has gotten into reading the novels and short stories of Jack London.  At the time, I wasn’t aware that Jack London was quite a sailor, and wrote a number of stories about sailing on San Francisco Bay.  I have to admit that I am now hooked.  A great story to start with is “Small-Boat Sailing”.  As an added benefit, all of Jack London’s works are available online for free.  I personally added them to my Kindle library and am working my way through them on lazy days.

So, what does all this have to do with sailing and skipper’s tips.  The only time you can smell bread baking in Marina Bay is when the wind is out of the North or North West.  There is a bakery about a mile away, and if the wind is just right the smell of warm bread comes wafting through the marina.  Wind from the North is the first sign winter is approaching!  I personally take that first North wind as the sign to start paying a bit more attention to those Small Craft Advisories San Francisco is famous for.  During the summer, a Small Craft Advisory is the sign of a great day of sailing.  During the winter, a Small Craft Advisory is accompanied by shifting, gusting winds, and often storms.  Always treat a Small Craft Advisory in the winter with respect.  When you see one, maybe you should put some breakfast rolls in the oven, grab a hot cup of tea and a good Jack London story and enjoy the day at home instead of on the water.

Posted in General, Skipper's Tip | 1 Comment

Keep Your Skills Fresh

Here’s a quick tip for you.  If you want to keep your sailing skills fresh, take out a Capri once in a while.

First, it’s amazing how much feedback you get on a small boat with a tiller.  Second, some maneuvers that might be a bit challenging to practice on a larger boat can easily be perfected on a smaller boat.  Two examples include anchoring under sail and sailing into a side tie (make sure to fender up).

Posted in General, Skipper's Tip | Leave a comment