I like to video my fishing sessions. I use a camera either mounted to the bill of my cap or on a chest-mount. Most recently, I've gotten a GoPro Hero 7 Black and have used it now for two fishing trips. I like it but the camera is on the heavy side and the battery life is not very good. Here is an example of footage shot with my Hero 7...
Before that, I used a YI 4K camera that is much more affordable than the GoPro. You can pick one up at Amazon for less than $100. Footage is not as good as the GoPro, especially in terms of image stabilization, but still very good, IMO. The YI 4K, without the waterproof housing, is much lighter than the GoPro and has a 1/4"" tripod mount built-in, which makes it very easy to use on a baseball cap mount. And the batteries last noticeably longer than the GoPro. Here is some footage that I shot with the YI 4K as a comparison to the GoPro...