ANOTHER!!! Swag question........
Submitted: Monday, Apr 12, 2004 at 19:19
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Ian Bee
Okay, thanks to all who replied to my earlier post on sleeping bags in swags, I think I too will abandon the bag & go with sheets & doona.
Okay........next dumb question..........here we go.......
My swag has a full screen & a top cover & head cover ( windows ). In summer I generally leave the top cover open all of the time. I have just returned from
Venus Bay and it drizzled for 3 nights, I had the top cover zipped closed, and the end cover ( wall of head ) open. I hadbleeploads of condensation in the swag each morning, plus a headache. Seems to me that I had not enough fresh air, although the end cover is probably around 0.25 square metres in surface area.
What do you guys do when it is drizzling, or the threat of a little light rain?
I carry a small microfast MI4 tent & some tarps, but I don't want to be messing around putting all of these things up each night unless absolutely neccesary.
I must be doing something horribly wrong, surely.
Are we supposed to sleep in the swag with the large canvas top closed?
By the way, the swag is a Sar Major Discovery, but a heap of swags seem to have the same detail.
Cheers
Ian BEE
Reply By: Dave from Fraser Coast 4WD Club - Tuesday, Apr 13, 2004 at 06:29
Tuesday, Apr 13, 2004 at 06:29
Have you ever treated w your swag with some kind of waterproofing agent??
I spend 100+ nights in my swag each year and have never gotten wet, not have I ever had a problem with condensation.
It has a window that is the full tall end of the swag and another (that you can't close) at the feet.
In cold weather I've slept with the hole thing clsed up, except for th small window at the feet, without any trouble.
My point is that I have never used a waterproofing agent on the canvas, these stop water, sure, but also prevent the swag from breathing, hence the condensation buildup.
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Follow Up By: Eric from Cape York Connections - Tuesday, Apr 13, 2004 at 12:43
Tuesday, Apr 13, 2004 at 12:43
Dave I also spend a lot of time in a swag the wife is hinting I should spend more not sure what she means.
I have found up north and west in
the desert were theres not much condensation or rain I dont have the problem and the night time temps are higher.
But one night down south around eden the night was very clear and about 0 degreeze and a heavy due I was all zipped up and nearly drowned in side even with rear window down a bit.
As sated above If rain is a problem I rig a tarp of the side of the truck
that slots in some sail trak and it works a treat.
All the best
Eric
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Follow Up By: Leroy - Tuesday, Apr 13, 2004 at 17:51
Tuesday, Apr 13, 2004 at 17:51
I didn't quite drown Sunday night but I reckon it got down close to 0 deg in the
Vic high country. I was all zipped up and had the flap near my head open. When I got up there was a fair amount of condensation on the inside and also it was very dewy on the outside. But the guys in the tent also had the same problem.
Leroy
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Reply By: D-Jack - Wednesday, Apr 14, 2004 at 17:01
Wednesday, Apr 14, 2004 at 17:01
Hello Ian
I haven't read the rest of the replies but here is my response, after just going through all the same thought processes it seems you have.
Swags don't breathe like most inners of tents. They are waterproof because they absorb water, the water expands the fibres of the materials and tightens, hence no more water can enter and it runs off.
Likewise, if it is a moistish night outside (as is usual in SA during the cooler and cold months) then the canvas will still absorb moisture from outside. Then, as is when it is raining or dewy, the water can not get in as
well, but also the moisture and heat inside can not get out. Hence you get saturated. You can have windows in the sides, but unless there is a constant breeze flowing thought the swag the moisture from your body and already within the swag will evaporate, rise and make you very very wet.
Don't get me wrong, I love my swag, but in my older (I'm 31 now!) and wiser age I have come to see the benefits of small tents. You can get them for about $40 on. Even though the tent may collect condensation inside (and they are less likely to) it doesn't really matter because it's not against you or your sleeping gear. Being nylon or poly it dries very quickly, especially in the sun. If you get a good design (i don't know anything about the one you are looking at ) then you can have windows all round and even on top without the fly on nice evenings, and still clearly see the stars and feel like you are sleeping out.
If you are going to start putting up tarps and stuff, you may as
well just put up a small tent (
mine takes me about 3 minutes all up) and enjoy. Also is somewhere to shelter if it is raining.
Mind you, many of the swags these days with flexible poles and ropes are just small canvas tents anyway - some of them take as long to put up as a small simple tent.
Also think of the space the swags take up. A mate and me recently went on a 6 day camping and fishing trip, covering about 2600 kms. I had to have my roof racks on to accommodate the swags. I would estimate the extra wind resistance cost me an extra $60-$80 in fuel. My little tent fits into less than the size of a compact sleeping bag, then you nust need your sleeping bag and a self-inflating mattress (
mine is $50 from K-mart, had it for 5 years now and no problems, very comfy).
Just some food for thought for you Ian.
Regards
D-Jack
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Follow Up By: Ian Bee - Wednesday, Apr 14, 2004 at 20:54
Wednesday, Apr 14, 2004 at 20:54
Thank You......
It's all
too easy too think you are doing something wrong, until you find out that it happens to everyone else!
Yeah......... Iv'e got a Microfast tent ( Mi4 ), but I like the speed of unrolling the swag.
Sometimes I don't get to site until 2100 hours....... set my stove up &
cook a quick feed, unroll swag......3 Bourbon's & Coke.......you know the rest.........
Anyway, it would appear to me that unless it is quite warm outside, I would be advised to have my top cover open at all times, and simply park my swag undewr my 4 x 4 awning.
Cheers
Ian BEE
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