This lure is perfect for fishing any coastline. Even if the guys next to me are using live bait such as squid or mackerel, this will always outperform. It's caught untold amounts of rockfish of every variety, lingcod, sand bass, halibut, perch, and more! For 40 feet and less, use a 2 oz weight for a natural presentation. For every additional 40 feet of depth, use a 1 oz bigger lure. So for 120 feet deep use a 4 oz. My only suggestion is to upgrade the treble hooks to something stronger. Mustad or Owner brand. You never know what you might get and I've been left empty handed with a straightened hook wondering what I missed. Get an assortment of these jigs to match the colors of your local baitfish and you'll be set.