(') The Skagerrak is defined as the area bounded on the west by a line drawn from the Hanstholm lighthouse to the Lindesnes lighthouse and on the south by a line drawn from the Skagen lighthouse to the Tistlarna lighthouse and from this point to the nearest point on the Swedish coast.
) Sainitear an Skagerrak mar an limistéar ama theorannú thiar ag line arna tarraingt ó theach solais Hanstholm go dtí teach solais Lindesnes agus ó dheas ag line arna tarraingt ó theach solais Skagen do dti teach solais Tistlarna agus ón bpointe sin go dtí an pointe is gaire ar chósta na Sualainne.