Part B - Steering and sailing rules

Abstract

Steering and Sailing Rules deal with conduct of vessels. Every vessel shall at all times maintain a proper lookout by sight and hearing as well as by all available means appropriate in the prevailing circumstances and conditions to make a full appraisal of the situation and of the risk of collision. Any action to avoid collision shall be taken in accordance with the rules, if the circumstances of the case admit, be positive, made in ample time, and with due regard to the observance of good seamanship. Any alteration of course and/or speed to avoid collision shall, if the circumstances of the case admit, be large enough to be readily apparent to another vessel observing visually or by radar; a succession of small alterations of course and/or speed should be avoided. While vessel proceeding along the course of a narrow channel or fairway shall keep as near to the outer limit of the channel or fairway, which lies on its starboard side as is safe and practicable. A vessel shall not cross a narrow channel or fairway if such crossing impedes the passage of a vessel, which can safely navigate only within such channel or fairway.