36 CFR § 13.1202 - Fishing.

Fishing is allowed in accordance with § 13.40 of this chapter, but only with artificial lures and with the following additional exceptions:

(a) Bait, as defined by State law, may be used only on the Naknek River during times and dates established by the Alaska Department of Fish and Game, and only from markers located just above Trefon's cabin downstream to the park boundary.

(b) Flyfishing only is allowed on the Brooks River between Brooks Lake and the posted signs near Brooks Camp.

(c) No person may retain more than one fish per day caught on Brooks River, on the waters between the posted signs 200 yards from the outlet of Brooks Lake, or on the water between the posted signs 200 yards from the mouth of the Brooks River on Naknek Lake.