Rod Weights and their Typical Uses
#2 Weight Fly Rods
~ Considered to be ultra, ultra light
~ Highly specialized for fishing tiny flies and very light tippets
~ Great for spooky fish where delicate presentation is the most important factor
~ Makes little fish seem bigger
~ Works best at short to medium ranges with flies under size #16
#3 Weight Fly Rods
~ Considered ultra light
~ Generally fits all the specifications of #2 weight rods for delicate presentation but the larger line mass is easier to time while casting and allows longer casts
~ Comfortable with flies up to size #14
#4 Weight Fly Rods
~ Considered light
~ Very popular size for spring creeks and mountain streams
~ Works well with 2 - 6 pound tippets, and fly sizes #12 to #20
~ Casts comfortably to ranges of 45 feet
#5 Weight Fly Rods
~ Considered medium light
~ One of the most popular sizes for general trout fishing
~ Fishes tippets down to 2 pound test
~ Works well with tippets of 3 to 10 pound test
~ Works well with bushy dries up to size #6 or tiny emergers down to size #20
~ Casts comfortably to ranges of 60 feet with a size #12 fly
~ Feels good with mountain cutthroats or Alaska rainbows
#6 Weight Fly Rods
~ Considered medium weight
~ The most versatile size
~ Works well with tippets of 3 to 10 pound test
~ Casts bushy #4 dries to 35 feet easily and is delicate enough to fish flies down to size #18 effectively
~ Will throw #4 cork poppers or deer hair mice
~ Has enough line mass to deliver large weighted nymphs to 60 feet and #10 un-weighted flies to 90 feet
#7 Weight Fly Rods
~ Considered medium heavy
~ Useful where windy conditions prevail
~ Useful where exceptionally large flies are used
~ Useful where trout over five pounds are normal
~ Works poorly with tippets under 5 pound test
~ Works best with tippets of 6 to 12 pound test
~ Works best with flies #2 to #14
~ Has enough line mass to deliver #6 fly to the length of the fly line
#8 Weight Fly Rods
~ Considered heavy
~ Very useful where trout average 6 to 15 pounds
~ Will cast the largest trout flies
~ Compatible with the heaviest trout tippets
~ The best choice for very windy conditions
~ Will cast to the longest ranges