At this time of year fly fishing rivers becomes increasingly difficult; with low water conditions and increased daytime temperatures mainly to blame. Throw in high angler pressure throughout the spring months, and you have some truly challenging fishing by mid summer.
With that said, it is still possible to make some decent catches even when the river fishing is rock hard. The following river tips should help you keep on catching all summer…..
1. Stealth. A common sense tip, but often overlooked. Trout are wary creatures at best and with a river lacking in flow they are even more attuned to the presence of predators. A clumsy slip of the wader boot on a slimy rock will often spook a whole pool. So really take your time when approaching the water and if possible avoid unnecessary wading.
2. Walk the river. It really pays to go looking for fish when the going is tough. Walk the banks quietly and look for signs of fish rather than charge straight it. When river temperatures are warm in summer fish tend to be much more clustered together in refuse areas that offer extra cover. A tell tale rise or splash can give a tightly packed pod of fish away, saving you wasting time fishing empty water.
3. Fish the faster water. In low summer flows fast water offers fish cover and oxygen, as well as helping mask the sound and vibration emitted by the angler. So It can pay to solely concentrate your efforts in rapids, pocket water and necks of pools when the river is fishing poorly during hot weather. Such areas can be fished effectively with a french leader, a method very much suited to spooky fish.
4. Minimise your false casting. I often see too many anglers making false casts that they simply don’t need to. Less false casts equal less shadows and line flash that will alert spooky low water trout. A short head weight forward fly line such as the Airflo Super Dri Xceed is designed for quick rod loading, and will help reduce false casting. Also try and make your false casts lower down, at a side angle where your cast will intrude less into the cone of the trouts vision.
5. Use a long leader and scale down. The lower the water the longer the leader. Don’t be afraid to fish a 20 foot leader length on a low river. The further away from your fly line the fly is, the better! A clear floating Airflo light trout polyleader combined with a supple, thin diameter co-polymer such as the superb Airflo tactical allows you to achieve great turnover and subtle presentation at range.
6. Make the switch to low light conditions. Early or late can be the answer during heatwave conditions. From Mid Summer onwards trout in warm water tend to switch to surface feeding at last knockings and through into the night, when water temperatures fall and food sources are more abundant. Likewise crack of dawn fishing can produce good fishing, especially on nymphs, where trout remain in the faster shallows briefly before the sun rises.