Inshore, Nearshore, Offshore
2 - 3 pounds
15" - 20"
The Flathead Sole is a right-eyed flatfish. It has a compressed body that looks oval in shape. The coloring on its upper surface can range from olive brown to reddish grey-brown, and its belly surface is white with some translucence. Dark splotches cover its upper side and its dorsal and anal fins.
This fish species is often mistaken for the Bering Flounder. The Bering Flounder matures more slowly and at a smaller size compared to the Flathead Sole. The Bering Flounder also favors colder water temperature.
The Flathead Sole grows up to 20 inches in length and 3.4 pounds in weight, with the female being larger than the males at maturity. Females, though, live a shorter lifespan at 27 years compared to the males which are reported to live up to 30 years.
As it is a demersal fish species, the Flathead Sole normally consumes bottom dwellers, particularly zoobenthic invertebrates such as clams, worms and brittle stars. They also feed on fish and squid.
Sole-fishing is available all year round. But it’s particularly fruitful during the summer months from June to September. While this fish species is a great game fish whatever time of day, it is especially exciting to catch them during low-light situations — twilight or well into the night are best as they are nocturnal feeders.
From the beach or rocks, anglers can go surfcasting, which is casting your hook weighted with bait behind the waves. Throw your hook far enough from the edge, then place your rod on your rod holder, then wait. Once you feel that a Flathead Sole has finally bit on your hook, you have to wait a few more seconds to make sure that the hook has been successful.
If anglers are using sea worms as live bait, they have to thread it all the way through a wormhole needle. Then place the tip of the needle on the hook’s tip, transferring the worm from the needle to the hook. If you’re using crabs, make sure to get soft crabs, or ones that are changing shells. You can find them under pebbles during low tide. For the crab to remain moving (and therefore increase its lure on the sole), you have to hook it in the legs with a single hook. Whichever bait you choose, make sure to use a smaller hook. An Aberdeen hook size 2 to 6 will do. As for rods, you can go light. Carp rods will generally work.
The Flathead Sole is native to the waters of the northern Pacific Ocean. It is found on the Sea of Japan, Sea of Okhotsk, and the Bering Sea. Its population is particularly abundant in Alaska, but it can also be found south of the state, along the west coast of North America to northern and central California, up to Point Reyes.
The juveniles of this fish species are found to settle and feed in shallow waters such as estuaries, bays, and nearshore coastal areas. As they mature, they swim to and settle on soft, silty, muddy and sandy ocean habitats that are less than 1000 feet in depth.
Spawning Flathead Sole will migrate from their spawning grounds in winter to feed in shallower waters during spring.