Join Date: Jul 2013
Location: Thunder Bay On, Canada
Hammock: DH thunderbird, TTTG switchback
Insulation: pads, -25*UQ,0*TQ
Suspension: whoopies, straps
well many a times even after snowshoeing 400 meters...conversion....1312.336 feet, my water bottle would be slush. -40 plus a wind chill and tenting. it was called February. even if the bottle doesn't freeze it just has to remain below body temperature to start being an effective heat drain.
I will say I am curious as to hammock winter camping, smaller space= easier to heat compared to a tent.