We would use a flashlight at night to shine into the water along the docs and we would see a lot of this fish as well as so many other creatures. Next time on vacation next to clear ocean water bring your flashlight.
The Trilene Knot is a strong and reliable connection to be used in joining monofilament or fluorocarbon to swivels, snaps, hooks and artificial lures. The knot is said to retain of the original line strength. The double wrap of line through the eyel