Mast head work ( Portsmouth)

chubby

Well-Known Member
Joined
28 Mar 2005
Messages
1,108
Location
hampshire, uk
www.flickr.com
Finally fed up with the tacktick wireless system not working so thinking of replacing with a wired system, if I am working at the mast head, then a general look around, check and lube, check bulbs and might also replace VHF aerial but the wind is the main thing.

Boat is ashore and access via the yard`s "cherry picker", not a halyard. I don`t have a great head for heights and have never worked up a cherry picker.

Who to ask: a marine electrician but the task is fitting the wind transducer and running cables, the wiring from deck to instrument I can do. A rigger or do they just do spars and standing rigging, our resident sail maker used to go aloft to fit roller reefing but I gather less keen with health and safety issues and insurance. Do local council contractors who do street lights even moonlight? Try myself or daughter has better head for heights than me? The yard were a bit reticent: offered to lift someone up but didn`t volunteer to do the work: guess a manpower issue as needs someone aloft and someone below to work the cherry picker ( they did fit the tacktick transducer but only three screws and no wiring).

Why do it at all: the tacktick is fine when it works so is capable of working but looses signal intermittently and unpredictably and doesn`t always pick up signal when switched of and on, others seem to have the same problem and I have never got to the bottom of whether an issue with the strength of the wireless signal ( but why intermittent defeats me) or the charge in the solar cell on the transducer ( but can loose signal on sunny days), the distances involved although dabchick`s mast is not that tall or the receiver? A great idea that doesn't quite work!
 
Its worth talking to Paul at Raymarine first - I had a failed masthead unit from Tacktick and this summer they replaced it with a new generation one - in fact I had the second ever made - it has improved battery and firmware which, when you can get them to admit there is a problem, they say will solve the historic problems - they might be able to do you a fixed price swap (about £150 I think) for the newer unit instead. I don't think they've publicised the new generation as that would involve admitting historic issues but it does seem to be a problem that they think they've fixed. My caveat is that I've only had this new unit 5 months and whilst its been perfect 100% of the time its not a very long time to judge over... But just a thought.
 
I am looking at having a new windex and VHF Fitted. I am going to need to check the Ariel first - I may simply put a new one on anyway. Going up the mast is no problem but am not totally comfortable wiring in the VHF... Marina staff tell me they are booked until Christmas so it looks like I may have to find some help from somewhere else... can we help each other?
 
I am looking at having a new windex and VHF Fitted. I am going to need to check the Ariel first - I may simply put a new one on anyway. Going up the mast is no problem but am not totally comfortable wiring in the VHF... Marina staff tell me they are booked until Christmas so it looks like I may have to find some help from somewhere else... can we help each other?

I'm in Haslar. I need some masthead work. If there is a deal to be cut then count me in. Especially if forumite views are correct about replacing my VHF coax.
 
You do not need a head for heights in a cherry picker, It is as safe as houses. You have a barrier all around you & you should also be wearing a safety harness so you cannot fall far even if you decided to end it all & jump
As a yachtsman you should be able to go up his mast without fear as one day you may have to do it in anger
The first time in a bosuns chair makes the legs wobble a bit but after a few minutes you get used to it so it is good to practice
 
I'm in Haslar. I need some masthead work. If there is a deal to be cut then count me in. Especially if forumite views are correct about replacing my VHF coax.

Tony, I need someone to manage a safety line whilst I cling to the mast replacing my antenna and cable, guess you need the same. PM on the way with contact details as I am also in Gosport.

If Salty john reads this, there is an order on its way tonight for an antenna and a nice length of coax.

Pete
 
Last edited:
Perhaps I should book a trial lift! I have been to the mast head for simple things like retrieving a halyard but was unable to replace a previous wind transducer without risking dropping £300 worth of new transducer whilst clinging on with one hand! I take my hat off to the ocean sailors who go aloft SH at sea!!!! Part of my query is that I need several different things done so maybe easier to do myself!
You do not need a head for heights in a cherry picker, It is as safe as houses. You have a barrier all around you & you should also be wearing a safety harness so you cannot fall far even if you decided to end it all & jump
As a yachtsman you should be able to go up his mast without fear as one day you may have to do it in anger
The first time in a bosuns chair makes the legs wobble a bit but after a few minutes you get used to it so it is good to practice
 
Maybe my experience is a little different to your UK experience but around here self lowering of mast is normal. This due to bridges baring the way to the ocean. however if you do modify and set up for mast lowering you are then set free to do all your own mast top work in your own time and alone. You can either lower the mast to a crutch and then use a jetty or step ladder etc to access the top or lower the mast then disconnect and slide forward so mast top is at the sterrn rail.
I think the local proffessionals don't wan to get involved just because simple mast top jobs can turn to worms so easily. They simply can't charge for the time and effort for a simple job. I don't blame them. Anyway I accept that many in UK use crane to remove mast rather than self lower and even the crane off and on again may be the best way forward. At least you have well defined cost of lift. You do all the actual work on the mast top plus all rigging maintenance. good luck olewill
 
Top