Observation
Observation is key to understanding what trout want. Spend more time watching the trout than casting. Look for rising fish and observe their behavior to determine whether to use wet or dry flies. Adjust your fly selection based on what you see and let the trout guide your choices.
Feeding Fish = Imitator
When trout are actively feeding, use flies that imitate their food source. While the "match the hatch" approach is common, versatile flies that resemble multiple aquatic insects can also be effective until you pinpoint what the trout are feeding on.
Non-Feeding Fish = Attractor
If trout aren't visibly feeding, start with an attractor pattern, such as a streamer, to entice a reaction strike. This can help trigger bites even when trout aren't actively feeding.
Confidence
Confidence in your fly selection comes with experience and patience. As you spend more time fly fishing, you'll develop confidence in certain patterns that consistently catch fish, making your fly selection easier and more effective.