Several larger lakes extend through the interior of the peninsula, including Skilak Lake and Tustumena Lake. Rivers include the Kenai River, famous for its salmon population, as well as the Russian River, the Kasilof River, and the Anchor River.Kachemak Bay, a small inlet off the larger Cook Inlet, extends into the peninsula's southwest end, much of which is part of Kachemak Bay State Park.everal larger lakes extend through the interior of the peninsula, including Skilak Lake and Tustumena Lake. Rivers include the Kenai River, famous for its salmon population, as well as the Russian River, the Kasilof River, and the Anchor River.
Step 3. Bake the cod for 8 to 10 minutes per inch of thickness or until the flesh turns opaque and flakes easily with a fork. Step 4. Remove the cod from the oven and serve. Spoon some of the baked juices on top of the fish.
5. Bake the fish. Place the baking dish in the oven and cook the fish for 45 minutes, or until the fish is cooked through. It can be a little tricky to tell whether the fish is ready, but you know it's done with the flesh is no longer translucent.1  After 40 minutes or so, check the fish to see if it's done.. Bake the fish. Place the baking dish in the oven and cook the fish for 45 minutes, or until the fish is cooked through. It can be a little tricky to tell whether the fish is ready, but you know it's done with the flesh is no longer translucent.