SteveO said:If you were making choices strongly driven by [ultra]lightweight
motives then a tarp, in the sense of a "tarp tent" and not just a
poncho or somesuch rigged as a basha, really does grab the attention.
Because they are waterproof and they are ultra light weight.
They are waterproof up to a point... Think of how vertically rain falls
in a gale force wind and you'll start to appreciate you need more than a
waterproof roof to have a waterproof shelter.
Quoted message said:If you're intended use is something like the Pennine Way, TGO's
Thingumajig, or somesuch, where you're almost guaranteed a huge mix of
weather.
But you can probably rule out the wilder extremes just on statistical
chance, and if it comes down to it you can always bail out to a B&B or a
hostel for a day.
Quoted message said:Observations:
* mesh is usually no-see-um so midges can't get in... if you've got a
fixed ground sheet ;-)
* I have come across brands of tarp tents that are well-regarded for
their stability when its blowing a hoolie.
Blowing down isn't a problem, the problem is what the wind blows through
the (lack of) walls. If you can get a site sheltered from the worst of
it you'll be okay, depending on the degree of hairshirt you take as
comfort, but you can't guarantee that you'll be in a sheltered spot for
A Randon Wild Camp Spot.
Quoted message said:Puzzles:
The obvious questions, istm ... in fact they're down right puzzles to
me, are:
* what about seepage/condensation if you don't have a fixed
groundsheet?
used to be standard on all tents and people did okay... but sewn in with
bathtub sides is better if you want to be /sure/ of being dry. Having
woken up on a patch of thawing snow in a bog with the groundsheet of a
tent *afloat* where I wasn't on it, this /can/ be a major factor, but
certainly isn't always.
Quoted message said:* what about rain spatter through the sides if rain is driven?
Indeed. Also, what about trying to cook peacefully if there's a gale
blowing through the walls.
Quoted message said:* what about condensation if you have a fixed groundsheet.
Not really any more of a problem than any other groundsheet, I'd think.
Quoted message said:Its all about being confident that, come what the weather might throw
at you, you're safe in your cocoon (extremes of weather
notwithstanding).
Yes. And confidence is a lot of the game of enjoying yourself. While
it was good Epic Adventure Retelling Material being in a Spacepacker in
a Force 8 blizzard, I certainly didn't enjoy it at the time and being in
something I wasn't sure was up to the job made for a most unpleasant
night with very little sleep (being whacked on the head by the pole
bending in every then and now didn't exactly help with shuteye either...).
Quoted message said:A knee-jerk reaction (from me) to the puzzles above would be to
dismiss tarp tents out of hand... but I can't justify the reaction
with answers to my queries. They seem to have a sizeable band of happy
followers in the States and, fundamentally, their range of nasty
weather is similar to our own
The US is a very big place and ranges climatically from icy mountain
through rainy temperate forest to sub tropical to dry desert. There's
an awful lot of scope for different weather and just because some
Americans are happy to use tarps in, say, the Grand Canyon, doesn't mean
they're good for a Colorado blizzard or a Florida hurricane.
I can think of times and places in the UK where I'd be happy to use
them, and times and places I wouldn't. The US, similarly but more so.
Quoted message said:so it seems irrational to dismiss the
tarp tent by saying "our weather's worse than theirs(sic.)". Then
there's the weight, they're so--oo light!!
Lighter if you don't bugger about with groundsheets and mesh sides.
A tarp is a niche camping item: you won't have fun in it on every given
occasion, but it will be perfectly adequate in some instances and in
those you'll enjoy the walking more. Same goes for bivvi bags. Nothing
does it all, but one in the cupboard gives you more choices. As long as
you're not Really Dumb (winter on the Cairngorm Plateau in a tarp
wouldn't be my idea of smart, for example) and have a reasonable
standard of kit in general worst that is likely in the UK is a miserable
night and early bail out. Which is probably worth the risk if the
option is always lugging a Quasar with you "just in case". Choose your
degree of insurance and risk, and pay accordingly.
Pete.
--
Peter Clinch Medical Physics IT Officer
Tel 44 1382 660111 ext. 33637 Univ. of Dundee, Ninewells Hospital
Fax 44 1382 640177 Dundee DD1 9SY Scotland UK
net [email hidden] http://www.dundee.ac.uk/~pjclinch/