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How To Control Your Salmon Fly

How to understand the importance of controlling the speed & depth of your salmon fly which is a vital skill when fishing for salmon in Scotland.

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How To Control Your Salmon Fly

Why control the speed of your salmon fly

When wishing to slow your salmon fly up in a fast stream (when a steady slower paced fly is required) you should throw an upstream line mend soon after your fly line lands on the water after each forward delivery (cast) as demonstrated in this accompanying video. In really fast water sometimes a 2nd mend half way through the fly's swing is also required if you feel the fly is starting to swim too fast at this point of it journey. This narrowing of the angle of the line reduces the water pressure drag on the line’s surface which will slow up your fly up in fast water giving you full control of your salmon fly and therefore fishing correctly. Sometimes a fast swimming fly is also required in warmer water conditions so in this case no mend (or even a downstream mend) is required which will allow the fly to zip across the pool quickly. This sort of tactic can be perfect when fishing the long black winged 'Sunray Shadow' type of fly pattern especially when salmon have not reacted to the conventional slower paced salmon fly approach.

How to slow your salmon fly in fast water

If an additional reduction of fly speed is required you can also hold the rod tip out and in a high position for the first half of the swing gradually lowering and bringing the rod around to the final downstream riverbank angle before re-casting so again you’re reducing fly line's contact angle with the fast water through the first half of the swing which will extend further the fly’s swim time even in the fastest of streams. This is a very useful tactic to master especially while fishing a long line where without this skill your salmon fly would swing around far too quickly to fish effectively due to the fast water making contact with your fly line.

What are the benefits of a salmon fly fishing upstream mend

The upstream mend will also assist your sink tip to bed in (if you’re fishing with a sink tip) and sink your fly down before the current tightens your fly line and your fly starts to fish. The most important thought process you can have while salmon fishing is actually concentrating on the speed and depth of your fly rather than getting caught up with thoughts about the arial performance of your fly line as most salmon fishers do. Understand that the speed & depth of your fly is a very important part of salmon fishing and that your fly can be slowed up with an upstream mend in faster water as it is presented to the river or even speeded up (as mentioned above) with a downstream mend when required in a fast or slow stream water. Book a professional salmon fishing guide to teach you these important salmon fly 'fishing' skills. 

Why you need to adopt salmon fly swim mentality

Over the decades of careful riverbank observations (and putting sub surface salmon fly swim thought adjustments into practice) and gaining complete faith in getting away from the salmon fly swim robotics of regular salmon fishers I can 100% confirm that if you want extra success in this pursuit you have to literally become the salmon fly and adjust your fly's depth & swim pace behaviour to exactly where you think your target audience is located and what is likely to entice them. Making your fly stand out in the crowd via carefully considered depth & pace thougths or sometimes even delivering it from a different side of the river can trigger salmon fly investigations that regular fly swim patterns won't get the benefit of. Whatever you do don't be a 'launch & hope' specialist as salmon more often than not require that extra dimesion of planning.

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