If the percentages of by-catches in any one haul exceed the percentages laid down in Article 31(1) and (2) the vessel shall immediately move a minimum of 10 nautical miles from any position of the previous tow and throughout the next tow keep a minimum distance of 10 nautical miles from any position of the previous tow. If after moving, the next haul exceeds these by-catch limits the vessel shall leave the Division and not return for at least 60 hours.

Should total by-catches of all ground fish species subject to quota in any haul in the shrimp fishery exceed 5 % by weight in Division 3M or 2,5 % by weight in Division 3L, the vessel shall move a minimum of 10 nautical miles from any position of the previous tow and throughout the next tow keep a minimum distance of 10 nautical miles from any position of the previous tow. If after moving, the next haul exceeds these by-catch limits the vessel shall leave the Division and not return for at least 60 hours.

The percentage of by-catch authorised in any one haul shall becalculated as the percentage, by weight, for each species of the total catch in that haul.