UI COLREG

Interpretations of the COLREG

UI COLREG1 - Interpretation to COLREG 1972 Annex 1, Section 9 (b) - Rev.1 Corr.1 - Feb 2013

UI COLREG2 Interpretation to COLREG 1972 Rule 23 (a) Deleted 1st January 2009 to coincide with MSC.253(83).

UI COLREG3 Interpretation to COLREG 1972 Annex 1, Section 3 (b) - Rev.1 Corr.1 Jan 2010

UI COLREG4 Interpretation to COLREG 1972 Rule 27(b)(i) - Corr.1 July 2007

UI COLREG5 - Interpretation to COLREG 1972 Annex I Sections 9(a)(i) and 10(a)(i) - New May 2018