Borkum 767,0 Hamburg 768,0 Swinemiinde ... 766,6 5,8 O4.3 S2.4 S6.4 O6 , 0 N6.4 N6 , 8 V6 , 0 N6 , 8 O6 , 7 N7 , 4 ONeufahrwasser.