The International Pacific Halibut Commission (IPHC) has just announced the slot limit is 40' or less for the entire season, allowing. – No annual limit. · Bonus halibut may be of any. Halibut in the. [HOST] › bulletin › alaska-halibut-season-opens-march (b) The daily bag limit is two Pacific halibut of any size per day per person unless a more restrictive bag limit applies in Commission. Regardless of the catch limit from the IPHC, we will have a one halibut daily bag limit and a reverse slot limit with the upper size set at . All Things Halibut · Keep one additional halibut per tag (State of Alaska charter limit is one halibut per day). This reverse slot limit, which will carry over from last year, allows anglers to keep halibut less than approximately 29 pounds and greater. Regulations for other types. Nonresident Season Limits: One fish per day, which must be either 40 inches or less or 80 inches or more in length, with no annual limit. Based on the impact of the pandemic on fishing, the council has agreed to increase the lower slot limit to 45 inches for the entire season. – One halibut can be any size, one must be less than 28 inches in length. – Halibut fishing on charter is prohibited on all Wednesdays in. This season's halibut regulations allow each fisherman to retain a limit of two fish per day: one under 28” and one of any size.