Colreg Rule 28 COLREG - 72 Previous Article Colreg Rule 26 (c) Next Article Colreg Rule 27 (c) Typography Font Size Default Reading Mode Share This An air-cushion vessel; astern. Please enable JavaScript to view the comments powered by Disqus. BLOG COMMENTS POWERED BY DISQUS Colreg Rule 28 Previous Article Colreg Rule 26 (c) Next Article Colreg Rule 27 (c)