When choosing a fishfinder for kayak fishing, portability, ease of use, and performance are key factors to consider. Some popular fishfinders among kayak fishermen are the Garmin Striker 4, Lowrance Hook2 4X, and Humminbird Helix 5. These models are compact, easy to install, and provide excellent sonar imaging for locating fish underwater. Additionally, consider a fishfinder with GPS capabilities to help you navigate and mark productive fishing spots. Remember to also look for a model that is waterproof and has a sunlight-readable display for better visibility on the water.

This answer doesn't make sense or isn't related to the question. Mark it as a probable hallucination of the AI model.

Topics covered in this question:

Gps Portability Kayak Fishing Fishfinders Sonar Imaging Waterproof