--- In [email protected], Malcolm <[EMAIL PROTECTED]> wrote:
>
> On Thu, 09 Oct 2008 09:25:13 -0000,  "nbquidditch"
> <[EMAIL PROTECTED]> wrote:
> 
> 
> >
> >That's a fair point. It is certainly more difficult (hazardous) to go
> >against the flow - next time I see the lockie I'll ask him whether
> >they do take that into account.
> >
> >Cheers
> >Will
> 
> 
> I would seriously question that premise. 
> 

I should have qualified that by emphasizing that I was talking
about that particular stretch of water. The layout there is
such that it is quite narrow going past the weir and it is not unusual
to find another boat coming in the opposite direction.

I have never had an issue going with the stream as the added
momentum provided by the flow takes one quickly past the weir.
It is a different matter if one finds a boat coming against the
stream as they will naturally want to occupy the bank away from
the weir and, because the flow is diagonal, they may already
be occupying your natural path.

As I have intimated about, coming against the stream means one
would be wize to try and stay tight to the bank so as to avoid
being pushed diagonally towards the weir. Once that is done, one
than has to veer to port towards the lock and take the flow
on the starboard side whilst avoiding being pushed up against
the weed on the apex of that curve. IMO, definately easier to 
come out of the lock with the flow rather than towards the lock
against it.

Cheers

Will
in the opposite direction
> As long as the engine is reliable and keeps going at the power level
> demanded - I would suggest it's much safer going upstream than down,
> as although you are "exposed" for longer - you are much less likely to
> be swept into an obstruction - such as a bridge, weir stream  etc. 
> 
> Of course a powerful engine helps. :-))
> 
> 
> Maybe all canal navigators would benefit from doing a few days RYA
> cruising course on tidal waters to gain confidence in moving waters
> :-))
> 
> -- 
> 
> Malcolm
>


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