So I will need a smaller fly if the river is low? And conversely, a larger fly for higher waters? I'll be sure to take lots of pictures. I haven't fly fished for over 10 years - but I've been out several times in the past few weeks practicing on the Hammond river http://www.asf.ca/OrgsNB/hammond/index.html
My cast is still acceptable. Another fellow in our party has been tying flies for this trip for a few months - we should have a good variety.
The weather here has been really cool and wet - my trip is in a week , and I'm hoping the water levels stay high.