Rules of the Road, International-inland

20-point white light abaft the beam amended anchor light Atchafalaya River Bahia barges best be seen Brazos River canal boats Cape Spencer Light channel Coast Guard District Coast Guard vessels Commander dike construction displayed distance dredge floating plant green light Harbor hawser high seas inland waters INTERNATIONAL RULES INLAND lantern least 2 miles light in feet Lighted Whistle Buoy Lighthouse lights required line drawn marine parade marine regatta Marquesas Keys Mississippi River motorboat nondescript type overtaking vessel passing points abaft port side power-driven vessel prescribed Preventing Collisions range light red light regatta or marine right ahead risk of collision River RULES INLAND RULES Sabine Pass sailing vessel scows seaplane sels short blasts show an unbroken show the light side lights signal sound starboard starboard side Stat steam vessel steam whistle thence tion type not otherwise unbroken light USCGC vertical line vessel ahead vessels of nondescript