Masthead Spark arestor or Lightning dissapator
- Gunkholer
- Deckhand
- Posts: 29
- Joined: Mon Jul 28, 2008 11:25 pm
- Sailboat: MacGregor 26X
- Location: O.C.
Masthead Spark arestor or Lightning dissapator
Hi all.
I do lake sailing mostly and a lot of times bad weather rolls in rather quickly.
Wondering if anyone knows how to set up a lightning dissapator and where to get the supplies from?
I've seen a few on the older 25's (I beleive) and know that they somehow attach to a metal plate on the swing keel but I have a 26X which we all know is a bit different. Would lke to protect my family and me just in case we get a stike on the water.
Can anyone help me?
Thanks in advance.
Ron
I do lake sailing mostly and a lot of times bad weather rolls in rather quickly.
Wondering if anyone knows how to set up a lightning dissapator and where to get the supplies from?
I've seen a few on the older 25's (I beleive) and know that they somehow attach to a metal plate on the swing keel but I have a 26X which we all know is a bit different. Would lke to protect my family and me just in case we get a stike on the water.
Can anyone help me?
Thanks in advance.
Ron
- David Mellon
- Captain
- Posts: 507
- Joined: Tue Mar 14, 2006 12:16 pm
- Sailboat: MacGregor 26M
- Location: Anaheim, CA-Yamphibian, Yamaha 70, MACM1376C606
Re: Masthead Spark arestor or Lightning dissapator
If you use the search engine you will find extensive threads on this subject. I prefer to sacrifice a goat to Thor every Ides of March, so far it has worked.
- bubba
- Captain
- Posts: 896
- Joined: Fri Mar 21, 2008 11:04 am
- Sailboat: MacGregor 26M
- Location: Richland,WA Columbia River Lake Wallula "INSPIRATION" w/70 suz. 9' Merc dingy
- Contact:
Re: Masthead Spark arestor or Lightning dissapator
Heavy stiff copper wire and some big electrical clips, attached when needed to both starboard and port sides of the srouds and let them hang in the water, and 2 goats for the BBQ
-
Pete
- Engineer
- Posts: 194
- Joined: Fri Jun 08, 2007 12:14 pm
- Sailboat: Venture 2-24
- Location: Wilmington, NC
- Contact:
Re: Masthead Spark arestor or Lightning dissapator
Sail with a friend who has a bigger boat and taller mast. Stay close but not too close.
- bubba
- Captain
- Posts: 896
- Joined: Fri Mar 21, 2008 11:04 am
- Sailboat: MacGregor 26M
- Location: Richland,WA Columbia River Lake Wallula "INSPIRATION" w/70 suz. 9' Merc dingy
- Contact:
Re: Masthead Spark arestor or Lightning dissapator
Hamin'X we sail the river in your back yard but have never seen you out sailing your ghost sail boat. We need to neet sometime. The weather is too hot this time of year and too many thunder storms in your back yard. We will be back sailing the Columbia river in late September and thru the winter months. Were off to the San Juan Islands in a few months.
- Hamin' X
- Site Admin
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- Joined: Sat Aug 27, 2005 6:02 pm
- Sailboat: MacGregor 26X
- Location: Hermiston, OR-----------2001 26X DF-50 Suz---------------(Now Sold)
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Re: Masthead Spark arestor or Lightning dissapator
I have been dealing with injuries for the past 2 years and even had to cancel my charter trip in August from Bellingham, as well as a trip out of Santa Cruz this past May. I should have been back to work the first of July, but I will be going in for surgery to re-repair a failed rotator cuff in about two weeks. Maybe next summer will be better. I cannot even get on a horse right now. I even sold my Holder-14, so right now I am boatless.bubba wrote:Hamin'X we sail the river in your back yard but have never seen you out sailing your ghost sail boat. We need to neet sometime. The weather is too hot this time of year and too many thunder storms in your back yard. We will be back sailing the Columbia river in late September and thru the winter months. Were off to the San Juan Islands in a few months.
~Rich---From a rest area near Boise, Idaho
- Highlander
- Admiral
- Posts: 5995
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- Sailboat: MacGregor 26M
- Location: Maccutter26M 2008 75HP Merc. 4/S Victoria BC. Can. ' An Hileanto'ir III '
- Contact:
Re: Masthead Spark arestor or Lightning dissapator
Hows this for an awakening
http://www.youtube.com/watch?v=z1_ImA6LLR0
do you still wanna go out & play
J
http://www.youtube.com/watch?v=z1_ImA6LLR0
do you still wanna go out & play
J
- Rick Westlake
- Captain
- Posts: 778
- Joined: Wed Aug 22, 2007 4:05 pm
- Sailboat: MacGregor 26X
- Location: Casa Rio Marina, Mayo, MD; MacGregor 26X, "Bossa Nova" - Bristol 29.9 "Halcyon"
- Contact:
Re: Masthead Spark arestor or Lightning dissapator
Maybe - but damn-if-I want to play THAT "music"!!!!!Highlander wrote:Hows this for an awakening
http://www.youtube.com/watch?v=z1_ImA6LLR0
do you still wanna go out & play
J
I notice the "video" didn't show any lightning strikes on the boats in Positano harbor. The only shots showed lightning strikes on the headlands - or out to sea.
Seriously, I'm giving thought to a "feather duster" lightning dissipator for the masthead of Bossa Nova. Forespar's "Lightning Master," with suitable bonding&grounding, looks as though it would carry away enough "electrical potential" that one of our boats would become a "low spot" in the water, from lightning's perspective.
And maybe I'd still sacrifice the goat. "Cabrito" is a tasty barbecue!
