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View Full Version : Beaching the Boat to Do Work - Fact or Fiction?


Maxingout
1st November 2008, 04:54 AM
For all of my sailing life, I've heard sailors say that they plan to beach their boat to work on it.

In fourteen years, I have beached our catamaran only two times to perform work while the tide was out.

I beached the cat once in the Hatea River in Whangarei, New Zealand in order to remove encrusted tube worms growing on the hull. This beaching went off without a hitch since all I was doing was scraping heavy growth off the hulls.

When I beached Exit Only in Mooloolaba, Australia, a representative of the regional council showed up within an hour, standing on shore telling me that I could not paint my hull while the boat was beached. I told him that I was not painting the hull, but was replacing a broken through hull fitting. He either did not believe me, or was hard of hearing, because he again insisted that I do not paint the bottom of the catamaran while beached. I again explained to him that I had no intention of painting the bottom, and that I was simply replacing a broken through hull fitting. He paced the beach for an extended period of time keeping me under surveilance, and finally he left when he figured out that I wasn't going to paint the bottom, and that I was replacing a broken skin fitting.

I have seen drying grids in New Zealand, but by the time we left Kiwi land, the word was out that it was illegal to paint your bottom using a drying grid. I didn't find out if they had any restrictions as to the type of work that you could do when drying out. Perhaps some Kiwi sailors could update us on the use of drying grids in New Zealand.

Before we left Australia, the word was out that it was illegal to do bottom painting while beached. That didn't stop one catamaran sailor from beaching the boat and painting the bottom while we were at Scotty's Anchorage on the backside of Fraser Island in Australia.

The boat in this picture illustrates one of the problems of trying to work on a beached multihull. Both times that we beached the boat, we sunk down in the mud, especially in the heavier stern area of the hull. If you want to work on the saildrive or the bottom of the keel, it may not be accessible, or you may have to dig in the mud to create a place to work. Working conditions can be extremely messy and far from ideal for serious problems.

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I have never tried to beach the boat in order to paint the bottom, and I have no desire to do it. Aside from the fact that it may be bad for the environment and illegal, I haul our catamaran every couple of years to deal with accumulated problems that are best solved in a boatyard.

1. Where on the planet is it still legal to beach your boat to work on it?

2. Are there any places left on planet earth where you can legally beach your multihull and apply a coat of bottom paint?

3. Has anyone actually beached their multihull to perform serious work on the props, shafts, cutlass bearings, saildrives, or anything else?

majika
1st November 2008, 08:59 AM
we do all our work in the tidal zone in the uk our club has a slip and hoist but the hoist is to small for us so we work between the tides.
we have all so dried out in rivers to do some scrubbing and anode change.

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this is us during anual bot paint etc

ForumAdmin
1st November 2008, 11:06 AM
One of the reasons we liked the St Francis is that is dries out well on its rudders and keel - the props are well forward and high well above the rudders.

There are many small but great harbours in the UK which are drying harbours - we look forward to be able to dry out in these small less popular harbours.

As regards work on the boat we see that the main work like anti-fouling will be done in a boatyard with a lift. Drying out we see as an emegrency way of dealing with skin fittings and any other small problem.

I think you can dry out in many places, in fact almost all places but not to paint - to do just as you do, to fix a skin fitting or something small like that.

Ozmultis
1st November 2008, 02:46 PM
When I beached Exit Only in Mooloolaba, Australia, a representative of the regional council showed up within an hour, standing on shore telling me that I could not paint my hull while the boat was beached.

Not sure what offence you would be committing PROVIDED no antifoul was dropped into the water off a brush /roller etc. And that would be damn hard to prove. Sanding it down however is entirely another matter.

Many people will tell you that many things are illegal, but when I ask them to specify that Act and section most haven't a clue. (and Queensland has a fully codified criminal law system i.e. its only illegal if it is specified to be so in an Act of the fairly average Parliament).

I rarely beach - I usually anchor in quite shallow water to do a barnacle patrol, but I think painting the bottom is best done in a location that is controllable to get a good job.

catty
2nd November 2008, 06:06 AM
Not sure what offence you would be committing PROVIDED no antifoul was dropped into the water off a brush /roller etc. And that would be damn hard to prove. Sanding it down however is entirely another matter.

Many people will tell you that many things are illegal, but when I ask them to specify that Act and section most haven't a clue. (and Queensland has a fully codified criminal law system i.e. its only illegal if it is specified to be so in an Act of the fairly average Parliament).

I rarely beach - I usually anchor in quite shallow water to do a barnacle patrol, but I think painting the bottom is best done in a location that is controllable to get a good job.

From the pictures displayed in this thread one of the advantages of mini keels is clearly displayed. The ability to stand proud of the bottom. I can understand why you rarely beach your centre board tri.

For those with large budgets and no desire to explore off the ant trails , then paying someone to do your maintenance between marina stops has got to be the most convenient.

I suppose those multi owners that regularly beach for maintenance depend on many things, including availability of haul-out facilities, amount of tidal movement, the owners budget and the boats design, to mention a few.
We normally scrub the bottom one day and then paint the next, and can report that the anti-fouling paint we choose to use has provided good service with only a few hours between application and getting wet.

In the large tidal areas the ability to take the bottom between tides certainly opens up many anchorages away from the crowds.

Ozmultis
2nd November 2008, 07:42 AM
We normally scrub the bottom one day and then paint the next, and can report that the anti-fouling paint we choose to use has provided good service with only a few hours between application and getting wet.

What do you use? The International Bottom Kote that I use suggests best performance is achieved with 12 hours drying time on the data sheet, of course I haven't tested the difference - just going with the manufacturers flow.