Section 622.379 - Incidental catch allowances(a)Purse seine incidental catch allowance. A vessel in the EEZ, or having fished in the EEZ, with a purse seine on board will not be considered as fishing, or having fished, for king or Spanish mackerel in violation of a prohibition of purse seines under § 622.375(b) , in violation of the possession limits under § 622.375(b)(3) , or, in the case of king mackerel from the Atlantic migratory group, in violation of a closure effected in accordance with § 622.8(b) , provided the king mackerel on board does not exceed 1 percent, or the Spanish mackerel on board does not exceed 10 percent, of all fish on board the vessel. Incidental catch will be calculated by number and/or weight of fish. Neither calculation may exceed the allowable percentage. Incidentally caught king or Spanish mackerel are counted toward the quotas provided for under § 622.384 and are subject to the prohibition of sale under § 622.384(e)(2) .(b)Shark gillnet incidental catch allowance. A vessel in the Atlantic EEZ with a valid Federal Atlantic commercial shark directed permit and a valid Federal king mackerel commercial permit that is engaged in directed shark fishing with gillnets that are not an authorized gear for Atlantic migratory group king mackerel (See § 622.375(a)(1)(i) ), may retain and sell a limited number of king mackerel. Any king mackerel retained must be sold to a dealer with a valid Federal Gulf and South Atlantic dealer permit. (1)Northern zone. No more than three king mackerel per crew member may be retained or sold per trip (See § 622.385(a)(1)(i) for the commercial trip limit for directed king mackerel trips using authorized gillnets (in the Atlantic EEZ north of 34°37.3' N. lat., the latitude of Cape Lookout, NC)).(2)Southern zone. No more than two king mackerel per crew member may be retained or sold per trip.82 FR 17397, Apr. 11, 2017, as amended at 82 FR 35660, Aug. 1, 2017 82 FR 17397, 5/11/2017; 82 FR 35660, 8/31/2017