havre nord à Port Bail 6.8 7 7.1 8.3 9.8 8.6 8.8 7.1 8 6.4 8 8.1 6.2 5.6 6.5 6.2 7 7 8.5 8.2 7 6.9 6.9 12.5 10.9 8.3 6.2 6.8 7.5 10.1 9.7 10.5 7 7 9 12 14.2 14.5 13.5 14 14.1 15.1 15 15 14 13.6 14 11.9 10.7 6.7 6.8