Offshore on a Swan 48 Part I

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Apr 12, 2005
263
Hunter 36 Cobb Island
In an effort to gain offshore experience I am a member of a captain/crew networking organization. I signed up to move a Swan 48 from Saint Martin to Bermuda then on to NYC. There were 6 crew total including the Captain. We left on a Sunday under sunny skies and 15-20 KT winds. Glorious sailing on a broad reach for three days. Due to the lack of experience of some of the crew we rigged a preventer on the boom. We then went on to do some wing on wing sailing. The boat was clocking 13 knots surfing down the waves. On the evening of day three we were sailing towards thunderstorms on the horizon. We picked a spot where the lightning seemed less intense and sailed for it. We removed the spinaker pole we were using for wing on wing and kept the preventer still on a broad reach. I went to bed at the end of my watch and got up at 3 AM for my next watch. I went on deck and was surprised to see we were still sailing under full main and a partially rolled jib. We were doing 12-13 knots. Lightning all around us, it was so frequent that it seemed like daylight. The captain was at the wheel. At around 0400 he asked me to go to the foward cockpit to handle the preventer. The end of the boom was going in the water and we needed to loosen the preventer to avoid snapping the boom. By then we were in the middle of a storm. Raining hard and the wind whistling by. The captain realized we needed to get rid of the main so he ordered me to get the halyard ready to douse the main. The wind by now picked up, had to be at least 40-50 KTS. The rain was hitting my FWG so hard and combined with the wind noise it was deafening. Now the captain yells at me to let go of the main halyard. I can't hear him so I am trying to communicate with him watching the boom go way in the water, letting more of the preventer out as it does. Then suddenly it happens. The mast starts to collapse bending just above the goose neck. It was such a surreal moment. Seemed like it happened in slow motion. As the mast went over the boom came over towards me, I ducked and the whole main came down on me covering me up in a little cocoon making all the noise go away. It was now totally quiet.I was in the foward cockpit with the sail over me for a few seconds waiting to wake up from my dream. Then I heard the Captain's voice "I can't believe it" and I also heard a crew member in the after cockpit yelling at me asking if I was alright. I climbed out and went back to the after cockpit looking at the scene foward. The storm quickly past and we were now dead in the water. This is what the people in the Titanic must have felt after they hit the iceberg. It was 0400. First thing we did was salvage the 4 five gallon jerry jugs of fuel that were close to going overboard under the rigging. We waited till morning to start cutting the rigging using bolt cutters and to ensure hull integrity. We cut it all off and let the jib and main sink to the bottom of the ocean. With the rig gone we started the engine, woohoo it started and the prop is not fouled and we started motoring to Bermuda. 400 NM to go with 20 gallons in the jerry jugs and whatever the boat carries which I think was 55 gallons. During the following days the wind was blowing wickedly, the swells at least 20 feet high mostly on the beam but not breaking, Thank God!. About two days out of Bermuda the auto pilot quits. Great! Now we have to handsteer. 9 NM out of Bermuda we are feeling good, we are going to make it! Suddenly the engine dies! But it looked like we had fuel left! So we go below and start bleeding the engine. No luck. One curious thing was that the hand pump you use to prime the lines located before the secondary filter would not go full stroke. I rtemember from a MAck Boring Class I went to that when that happens you need to crank the engine for a second so the pump sits at a differnt spot on the crankshaft. We did but no luck. Anyway we can't get the engine running so we call Bermuda Radio (Kind of Bermuda's Coast Guard) and let them know of our situation. They arrange for a incoming sailboat, Sunshine Daydream, to come meet us and give us a 5 gallon jerry can of fuel. Sunshine Daydream had two crew on board, husband and wife. They showed up at dusk. Watching them maneuver through the swells and getting the boat in position was quite the scene. I was all choked up. We had deployed about 500 feet of line with a fender and a bowling at the end for them to pick up downstream and advised them to hook up the jerry can to the bowling using a carabiner. They did and we successfully brought the can aboard. We poured it in the tank, more bleeding, no luck. Finally the battery goes dead. We advise Bermuda Radio and they arrange for a incoming Cat, the Red Leopard to rendevous with us and tow us in. There ETA was approx 0000. In the mean time we kept trying to get the engine started. We disconnected the 24 Volt house Batt (4-6 volt batteries in series, did some surgery to turn it into 12 volt, reconnected to the engine but no luck. Finally Red leopard showed up. For the tow we set up a bridle using 1" line on the bow and then the 1" tow line going thru the bridle. At the end of the tow line we attached a smaller line with a fender attached to the end and deloyed it into the water for Red Leopard to retrieve. We successfully set it up and were slowly towed into Bermuda. We dropped anchor in St. Georges at 0200. The next morning a fellow cruiser gave us a dingy ride to shore to take our battery for a recharge. We kept working on the engine till we finally figured out what was going on. The vent on the tank was clogged drawing a vacuum and causing the engine to lose suction and die. That is why the manual fuel pump would not stroke due to the vacuum. Once we cleaned out the vent the priming pump stroked freely, we bled and started the engine moving the boat to the dock. Miller time! Part II to follow. Java asked me to post this story even though it is not Hunter realated. Sorry for being so wordy. I have a picture of the Swan's mast. Maybe Java can post it as a followon since I do not know how.
 

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TimCup

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Jan 30, 2008
304
Catalina 22 St. Pete
Broke sailor-

First, nice writing. I wouldn't call it wordy- I got a great sense of what was going on. Great desciptions of noises, time of day (night)..storm strength, etc. I just feel like the end wasn't quite correct. Usually when I read something like this it's in Sail Magazine- where's the "what we did right, what we did wrong" section? Quite the debacle. I think there's plenty of blame to go around. cup
 
Mar 21, 2004
2,175
Hunter 356 Cobb Island, MD
Well Done - Jorge

To bad you and Marcella couldn't stay around Monday evening. Everyone on the dock would have loved to hear this story. Waiting for Part II.
 
S

Scott

How do you douse the main?

It sounds like you were on a reach and the main would be filled in some pretty heavy air. I certainly don't have the experience necessary to captain somebody elses Swan 48 on an offshore passage, but did this seem reckless to you? You were in the midst of heavy squalls, at night, with a full main up, and the captain doesn't own the boat? (I'm not blaming you). How are you going to douse a main when it's filled with air? I can't do it with a 27' Starwind on a reach in 15 Knots. Am I missing something, or was dousing the main a fruitless and meaningless order?
 
Dec 27, 2005
500
Hunter 36 Chicago
I'm a little confused, did the preventer give way?

Sounds like the preventer broke loose causing the boom to swing around with enough force to cause a catastrophic failure to the rigging? Good writeup - looking forward to the second installment.
 
May 5, 2006
1,140
Knutson K-35 Yawl Bellingham
I've had my full main up in worse conditions then that.

It didn't start that way but when ya run off in a storm it can sneak up on you. It went from 25 to 50 before we really noticed and put a reef in. However, I recently got caught in 55 with the full main up, same issue, running off. Trust me, you find out real quick when you have to go hard to windward as you come off a wave crest to douse or reef. No two ways about it, it's gonna be wet. That being said, I don't understand why the mast gave way unless it was weakened by the boom dragging in the water earlier. I REALLY don't understand just cutting away the sails with the rig afterwards while in calm water the next morning. I'd really make the attempt to remove the boom and sails so I could still rig a short mast and sail. I mean, ya waited until morning so trying to salvage something wouldn't have taken much longer. Then again, I wasn't there was I?
 
Apr 12, 2005
263
Hunter 36 Cobb Island
Just a clarification

The idea was to round up into the wind and then let fo of the main halyard. I will never know if had I let go of the halyard if it would have worked or not since as you say it was loaded up with air. I do not think the preventer broke loose, it was intact when we looked at everthing in daylight.
 
S

Scott

Charlie, you're the captain of your own ship ....

the risk is yours. Would you want another captain playing with a full main in squalls all night long on your prized Swan 48 when you weren't on board to watch over your possession? I may be over critical because I don't know. It still seems reckless to me. Of course I'm thinking more about the boat than the crew ... but Broke sailor did say he was "surprised" when he came up on deck for his watch at 3:00 a.m. This sounds mildly condemning to me ... Besides, I'm really not following how the prventer would have anything to do with the mast failing, unless, like Charlie says, there was significant stress put on the entire rig for a long period of time. How could that go un-noticed by an experienced captain? Could the mast have been seriously defective (which might absolve the captain)?
 
Jun 30, 2004
446
Hunter 340 St Andrews Bay
Broke ...back?

Broke Sailor, ain't sailing fun with Hank! I'm a member of the same group. Funny thing I was really wishing I had been on that very trip! I heard about the mast in the recent posting. Glad you are alright. Back to the BrokeBack pun-will you go back out on a venture with Hank or one of us again? Just curious. I'm planning on doing some more passages that way myself. It is a good way to put hair on you chest and sea in your veins! In the words of Capt. Ron ...S^!+ Happens
 
May 5, 2006
1,140
Knutson K-35 Yawl Bellingham
Scott, you'd be surprised how fast the wind can sneak

up on ya when running off. No, I don't recommend flying a full main in those winds, I'm just saying that I've done it with a wood stick without failure. What I was wondering was the dynamics behind the failure and that was why I questioned having the boom buried for that much. I would think that the sea on the boom could use the preventer as a pivot point to put twisting pressure on the mast. That's the only reason why I can see it failing. Not having been there, I'm not going to second guess the crew. Just looking for reasons the failure happened.
 
Feb 6, 1998
11,704
Canadian Sailcraft 36T Casco Bay, ME
It's actually...

It's actually not uncommon to snap a mast from a boom dip. Picture holding your arm out straight now dump 1000 gallons of water on it. Not much stress but you felt it. Now stick your arm out straight but this time your holding a kiddie pool and dump the same 1000 gallons of water on it.. Bye bye shoulder ligaments and rotator cuff.. Your arm with no kiddie pool is the bare end of a boom with deeply reefed main dipping in the water. Not too much stress and it can handle it. Your arm with the kiddie pool is a boom with the sail hauled all the way out the boom carrying full canvas. When the boom dips, and the seas rise under the hull, with the boom in the water, the sail catches all that water and something has to give. The shock load, of thousands of pounds of water, goes straight down the boom towards the goose neck and straight up the topping lift. Because the top of the mast is supported by a forestay and a port and stbd upper the weak point becomes the unsupported and unstayed area at or near the goosneck where lots of holes are drilled in the spar and the sail feed is located.. The weight of a sail full of water compounded by a rising hull has taken out many a mast. They attempted to reef or shortened sail too late but that is not uncommon on that point of sail...
 
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