Cruisers Forum
 


Reply
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on Cruisers Forums. Advertise Here
 
Thread Tools Search this Thread Rate Thread Display Modes
Old 19-02-2015, 15:22   #1
Moderator Emeritus
 
Ex-Calif's Avatar

Cruisers Forum Supporter

Join Date: May 2007
Location: Ohio
Boat: Now boatless :-(
Posts: 11,580
Images: 4
Knock Down Off Colombian Coast

This is an interesting read. Woke me up to a few things.

- Handheld comm gear is a must have
- Secure your gear - Finding stuff after a roll over was a problem for this couple.
- Spare batteries etc. should be in waterproof zip bags
- Their abandon ship means was their dinghy - it was no inflated and was stored in the v-berth - Could have been disastrous

Be ready at all times to leave the boat in a big hurry.

Voice of Experience: Staring into Oblivion | Sail Magazine
__________________
Relax Lah! is SOLD! <--- Click
Click--> Custom CF Google Search or CF Rules
You're gonna need a bigger boat... - Martin Brody
Ex-Calif is offline   Reply With Quote
Old 19-02-2015, 15:33   #2
Registered User

Join Date: Sep 2009
Location: on board, Australia
Boat: 11meter Power catamaran
Posts: 3,648
Images: 3
Re: Knock Down Off Colombian Coast

Useful story.

Its looks like it might have been a BWB.
downunder is offline   Reply With Quote
Old 19-02-2015, 15:53   #3
Moderator
 
Dockhead's Avatar

Cruisers Forum Supporter

Join Date: Mar 2009
Location: Denmark (Winter), Helsinki (Summer); Cruising the Baltic Sea this year!
Boat: Cutter-Rigged Moody 54
Posts: 33,853
Re: Knock Down Off Colombian Coast

A chilling story. Many useful lessons.

Among them -- strength and structural integrity of a boat is not a trivial question, in that moment when you really need it.

EPIRB.

Life raft.

Autonomous comms gear with spare batts.
Dockhead is offline   Reply With Quote
Old 19-02-2015, 16:24   #4
Moderator Emeritus
 
Ex-Calif's Avatar

Cruisers Forum Supporter

Join Date: May 2007
Location: Ohio
Boat: Now boatless :-(
Posts: 11,580
Images: 4
Re: Knock Down Off Colombian Coast

Another thought is actively helming when in tough conditions. Had he stayed at the tiller (lashed in) he may have been able to take the wave on the bow and not the beam.


Maybe no drama at all.
__________________
Relax Lah! is SOLD! <--- Click
Click--> Custom CF Google Search or CF Rules
You're gonna need a bigger boat... - Martin Brody
Ex-Calif is offline   Reply With Quote
Old 19-02-2015, 16:41   #5
Registered User
 
Cruiser2B's Avatar

Join Date: Apr 2011
Location: Norfolk
Boat: Sea Sprite 34
Posts: 451
Re: Knock Down Off Colombian Coast

I read about this boat a few years ago on James Baldwin site, he has a link to their travels and blog. If you look at the pictures of the damaged area it appears that the fiberglass tore near the top of the side if the hull right below the hull to deck joint. the hull to deck joint appears to be intact. I am only basing this off of picture only.

On my Alberg 30, very similar design to the of the Pearson Triton, my fiberglass is about 3/8- 7/16" in thick. I could not imagine to force it took to do that. Having even less fiberglass in an area such as that would be even scarier to me.

As a result of that story I decided to add knees below deck all along the area/joint, in addition to the bulkheads and chainplate knees which already support that area. I will completely fiberglass the hull to deck joint as well, my boat was built with glue and rivets in the hull-deck joint with about a 5ft section on each side through bolted on the genoa track. In the event I found myself in the same situation I will know I did the best I could to secure the area that failed on the Pearson.
__________________
https://svsalacia.blogspot.com
1966 Alberg 300 Jante II hull #150.....preparing to get underway!
USCG 100T Master Near Coastal
Cruiser2B is offline   Reply With Quote
Old 19-02-2015, 16:43   #6
Registered User
 
Cruiser2B's Avatar

Join Date: Apr 2011
Location: Norfolk
Boat: Sea Sprite 34
Posts: 451
Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by Ex-Calif View Post
Another thought is actively helming when in tough conditions. Had he stayed at the tiller (lashed in) he may have been able to take the wave on the bow and not the beam.


Maybe no drama at all.
I had wondered that if a drogue or sea anchor were used, if the results would have been different.
__________________
https://svsalacia.blogspot.com
1966 Alberg 300 Jante II hull #150.....preparing to get underway!
USCG 100T Master Near Coastal
Cruiser2B is offline   Reply With Quote
Old 19-02-2015, 16:54   #7
Moderator
 
Dockhead's Avatar

Cruisers Forum Supporter

Join Date: Mar 2009
Location: Denmark (Winter), Helsinki (Summer); Cruising the Baltic Sea this year!
Boat: Cutter-Rigged Moody 54
Posts: 33,853
Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by Cruiser2B View Post
I had wondered that if a drogue or sea anchor were used, if the results would have been different.
They were not in drogue conditions at all. They were sailing comfortably -- comfortably enough that the guy went below, something you'd never do in really tough conditions. He was really unlucky -- caught an extra large (won't say "rogue") breaking wave just at the wrong moment. Tons and tons of water.
Dockhead is offline   Reply With Quote
Old 19-02-2015, 16:57   #8
Moderator Emeritus
 
Ex-Calif's Avatar

Cruisers Forum Supporter

Join Date: May 2007
Location: Ohio
Boat: Now boatless :-(
Posts: 11,580
Images: 4
Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by Dockhead View Post
They were not in drogue conditions at all. They were sailing comfortably -- comfortably enough that the guy went below, something you'd never do in really tough conditions. He was really unlucky -- caught an extra large (won't say "rogue") breaking wave just at the wrong moment. Tons and tons of water.
I agree - Just really bad timing to go below and join the missus for a "nap" - LOL...

"Did the earth move for you too, dear?"
__________________
Relax Lah! is SOLD! <--- Click
Click--> Custom CF Google Search or CF Rules
You're gonna need a bigger boat... - Martin Brody
Ex-Calif is offline   Reply With Quote
Old 19-02-2015, 17:06   #9
Registered User
 
Cruiser2B's Avatar

Join Date: Apr 2011
Location: Norfolk
Boat: Sea Sprite 34
Posts: 451
Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by Dockhead View Post
They were not in drogue conditions at all. They were sailing comfortably -- comfortably enough that the guy went below, something you'd never do in really tough conditions. He was really unlucky -- caught an extra large (won't say "rogue") breaking wave just at the wrong moment. Tons and tons of water.
I suppose you may be right but what one person considers comfortable may be completely different than that of another. Thats some pretty heavy damage for not so terrible weather
__________________
https://svsalacia.blogspot.com
1966 Alberg 300 Jante II hull #150.....preparing to get underway!
USCG 100T Master Near Coastal
Cruiser2B is offline   Reply With Quote
Old 19-02-2015, 21:15   #10
Registered User

Join Date: Sep 2009
Location: on board, Australia
Boat: 11meter Power catamaran
Posts: 3,648
Images: 3
Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by Cruiser2B View Post
I suppose you may be right but what one person considers comfortable may be completely different than that of another. Thats some pretty heavy damage for not so terrible weather
Guess that one of the issues with some of the older vessels. Not to dissimilar to the leak Rebel Heart had.
downunder is offline   Reply With Quote
Old 19-02-2015, 21:55   #11
Registered User
 
markpierce's Avatar

Join Date: Aug 2010
Location: Central California
Boat: M/V Carquinez Coot
Posts: 3,782
Re: Knock Down Off Colombian Coast

Come on now. Have experienced several knock-downs (and not always while racing) on the SF estuary in the 60s and 80s. Isn't that expected with sailboats? Being monohulls, they never turned turtle.
__________________
Kar-KEEN-ez Koot
markpierce is offline   Reply With Quote
Old 19-02-2015, 22:50   #12
Registered User

Join Date: Mar 2014
Posts: 52
Re: Knock Down Off Colombian Coast

No they never turn turtle because of wind but they can with just the right wave.

In theory a wave only 1/3 the length of the boat could do it. 1/2 the length or more and breaking and it's a legitimate possibility.

Steer the boat/Heave-to/or hang on a sea anchor are your best bet.
4music3 is offline   Reply With Quote
Old 20-02-2015, 07:38   #13
Registered User

Join Date: Mar 2011
Location: Caribbean
Boat: Oyster 66
Posts: 1,338
Re: Knock Down Off Colombian Coast

Every sailor's nightmare. A well written account. I'm sorry they lost the boat.

They were in a 28ft boat in breaking seas of 20ft. That is a pretty serious place for a small boat. It's the breaking bit that sets off alarm bells. The 20ft breaking seas alone can roll them, but they should expect the odd wave at 30ft and a rare one a little bit more, perhaps like the one that got them. As mentioned by 4music3, boat length is a guide as to its ability to withstand capsize. The figures I recall are 30 to 55% of the boat's length depending on other factors such as beam, keel design, ballast etc. Anyway, small boats are vulnerable and they were way into the red zone. It's all with the benefit of hindsight of course, but I think a drogue for example would have been a good move and may well have prevented the knock down.

Other than that, a lot of good stuff mentioned already and by the writer himself makes sense: following the weather forecast, not being there, taking an EPIRB, life-raft, portable radio, securing the boat, making the boat tougher etc.

I just found their blog: 3knots | Man, Wife and Dog drifting to warmer climates. It turns out the story was from 2013 and they have a new boat now.
poiu is offline   Reply With Quote
Old 20-02-2015, 08:28   #14
Registered User

Join Date: Jan 2015
Posts: 104
Re: Knock Down Off Colombian Coast

Great, thought provoking post. Thanks
SniperSailor is offline   Reply With Quote
Old 20-02-2015, 08:44   #15
Senior Cruiser
 
boatman61's Avatar

Community Sponsor
Cruisers Forum Supporter

Join Date: Jan 2010
Location: PORTUGAL
Posts: 30,616
Images: 2
pirate Re: Knock Down Off Colombian Coast

Quote:
Originally Posted by SniperSailor View Post
Great, thought provoking post. Thanks
Wot ^^He^^ sed...
__________________


You can't beat a people up (for 75yrs+) and have them say..
"I Love You.. ". Murray Roman.
Yet the 'useful idiots' still dance to the beat of the drums.
boatman61 is offline   Reply With Quote
Reply

Tags
Colombia

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
For Sale or Trade: 13 pound Danforth knock-off janice142 Classifieds Archive 0 13-10-2012 10:43
Sailor Lost in Knock Down hpeer General Sailing Forum 41 04-09-2012 11:58
First Knock Down! nosinglesource The Sailor's Confessional 16 10-06-2012 19:32
Knock Off Anchors CampDavid Anchoring & Mooring 27 24-02-2012 10:28
Sailboat Sinks in Colombian Waters After Hitting Log (or Something) Panamajames Atlantic & the Caribbean 5 05-12-2009 16:30

Advertise Here


All times are GMT -7. The time now is 16:54.


Google+
Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Social Knowledge Networks
Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.

ShowCase vBulletin Plugins by Drive Thru Online, Inc.