Re: [Paddlewise] weather wimp, or just cautious?

From: <MJAkayaker_at_aol.com>
Date: Tue, 26 Dec 2000 21:08:43 EST
Hi Kathleen,

You are definitely not being a wimp.  I agree with the reply that says you 
need to get the wet-suit or maybe even a dry-suit. I bought some HYDO-SKINS 
from Northwest River Supplies.  I have a farmer john (that's the suit with no 
sleeves) and a separate long-sleeve top. The HYDRO-SKINS have a very thin 
neoprene outer layer and fleece layer on the inside.  One layer of HYDO-SKIN 
is supposed to have warmth retention about midway between 2mm and 3 mm 
neoprene wet-suits.  By using both the farmer john and the top I get a little 
less than 3 mm equivalent on my legs and arms, but get 4mm-5mm equivalent on 
the critical torso area.  The fleece inner layer makes them a lot more 
comfortable than the all neoprene wetsuit.  You might want to check with you 
instructor to see how he thinks they would do in you area.  I am pretty sure 
that just one layer would not be enough for the majority of you water temps, 
but having two pieces allows you more flexibility to dress comfortably when 
the water is not quite so cold, but still too cold for just swimsuit.  

One thing you said does concern me a little.  You talked about the air temp 
as a limiting factor.  I believe you really should just forget about air temp 
and concentrate on dressing for the water temp.  You almost never underdress 
for the air temp since you feel it before you start paddling, but it is very 
easy to underdress for the water temp.  Unlike hiking were you adjust your 
clothing so that you are not sweating (in order to prevent evaporative 
cooling) you really need to be sweating in your paddling gear.  The water is 
almost always cooler than the air and even at the same temp the heat is 
pulled from you body much much faster when you are in the water.  Everybody 
has a different criteria for what to wear for a given water temp.  Talk to 
your instructor and some other paddler's he might suggest to get a starting 
point.  I have heard that being able to float and swim for 30 minutes without 
starting to shiver is a good test.  You would have much more actual survial 
time than 30 minutes, and 30 minutes without shivering means you would be 
able to maintain enough warmth to stay functional (ie be able to help) even 
through a pretty long assisted rescue or several self rescues attempts.  I 
admit that I have not tested my gear for a full 30 minutes. As the water temp 
gets lower you finally reach a point where wearing enough insulation for this 
30 min test means its just too uncomfortable to paddle. At that point you 
stop paddlling or recognize the greater risk and select you paddling 
destinations with that in mind. My current thinking kind of goes like this:

1. Water temp > 70 deg F - Dress for the comfort in the boat

2. Water temp 65-70 deg F - Light to mid weight poly-pro bottoms and top 
under waterproof jacket (a paddling jacket or dry-top) and waterproof 
paddling pants

3. Water temp > 60-65 deg F - Hydro-skin farmer john with mid-weight poly-pro 
top under paddling jacket 
OR 
3mm farmer john wetsuit lightweight poly top and paddling jacket.

4. Water temp < 50-60 deg F - Hydo-sin farmer john, mid-weight poly pro top, 
long-sleeve hydo-skin top and paddling jacket.  (Can Add light-weight poly 
pro bottoms under farmer john for more warmth in legs)  
OR 
3 mm full wetsuit and paddling jacket.
Note: Closer to 50 you might want heavier poly-pro under hydor skins or add 
light-weight poly-pro under 3mm wetsuit.

5. Water temp < 50 deg F - Dry suit with appropriate insulation for 30 min 
swim test.  From what I have read this would require something like Polartec 
200 weight tops and bottoms for the 40-50 deg F range  
Note: I have never actually paddled in these conditions but set this as a 
requirement for some of the trips that I was considering (ie, I was not going 
to make those trips unless I got a dry-suit first)

I am probably on the overdressed side compared to most paddlers, but since I 
spend most of my time in pretty warm water I feel unprepared when I get in 
cold water and therefore add a little extra warmth.  Some paddlers I have 
talked to say they use wetsuits  down to the 45 deg F level and some say they 
do not go to any kind of wetsuit until the water temp is < 60 def F.  Since 
you lose lots of heat through your head, carrying a neoprene hood or skull 
cap is great protection if you find that you can not get back in the kayak.  
You need to keep it own your person or very quickly accessible on the kayak 
(not in a hatch) so that you can get to it and put it on while you are still 
in the water.  They are also real nice to have when you start to practice 
your rolling or just get caught in a rain shower.

Hopefully some other paddlerwisers will let you and me know if anything I 
suggested is way out of line.  I am not putting any of this out as gospet.  
It's just how I do things based on reading books and talking to people whom I 
consider safety oriented paddlers.



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Received on Tue Dec 26 2000 - 18:09:53 PST

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