← Rule 18.4 Gybing

Rule 19.1 When Rule 19 Applies

Rule 19.2 Giving Room at an Obstruction →

Rule 19 applies between two boats at an obstruction except when rule 18 applies between them and

1. the obstruction is the mark , or
2. the obstruction is another boat overlapped with each of them.

However, at a continuing obstruction, rule 19 always applies and rule 18 does not.