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International Maritime Org
Primary Mission Areas:
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Maritime Information:
COLREGS CIRCULARS

Document Name Description Format Size Date Posted
COLREG2 Cir1
IMCO - Traffic Separation Schemes PDF 57 KB 25 OCT 04
COLREG2 Cir2 IMCO - Temporary amendment to traffic separation scheme "Between Korsoer and Sprogoe" PDF 205 KB 25 OCT 04
COLREG2 Cir3 IMCO - Dates of Implementation of new and amended Traffic Separation Schemes PDF 19 KB 25 OCT 04
COLREG2 Cir4 IMCO - Dates of Implementation of New, Amended and cancelled Traffic Separation Schemes PDF 44 KB 25 OCT 04
COLREG2 Cir5 IMCO - Date of Implementation of the Amended Traffic Separation Schemes "Off Casquets" and "Off Ushant" PDF 14 KB 25 OCT 04
COLREG2 Cir6 New and Amended Traffic Separation Schemes PDF 35 KB 25 OCT 04
COLREG2 Cir7 Traffic Separation scheme in the approaches to Los Angeles - Long Beach PDF 20 KB 25 OCT 04
COLREG2 Cir8 Date of Implementation of the Amended Traffic Separation scheme "In the North Channel" PDF 16 KB 25 OCT 04
COLREG2 Cir9 Traffic Separation scheme in the approaches to Los Angeles - Long Beach PDF 19 KB 25 OCT 04
COLREG2 Cir10 Date of Implementation of Amended Traffic Separation Schemes PDF 18 KB 25 OCT 04
COLREG2 Cir11 IMCO - Amended Traffic Separation Scheme in the Strait of Hormuz PDF 13 KB 25 OCT 04
COLREG2 Cir12 IMCO - New Traffic Separation Scheme Off Ras Al Hadd PDF 13 KB 25 OCT 04
COLREG2 Cir13 IMCO - Revised routing system in the Straits of Malacca and Singapore PDF 33 KB 25 OCT 04
COLREG2 Cir14 IMCO - New and Amended Traffic Separation Schemes PDF 25 KB 25 OCT 04
COLREG2 Cir15 IMCO - New and Amended Traffic Separation Schemes PDF 30 KB 25 OCT 04
COLREG2 Cir16 IMCO - Date of Implementation of Traffic Separation Schemes PDF 12 KB 25 OCT 04
COLREG2 Cir17 IMCO - Implementation of the New Traffic Separation Scheme "In the Bay of Fundy and Approaches" PDF 19 KB 25 OCT 04
COLREG2 Cir18 IMO - Implementation of the New Traffic Separation Scheme "Between Zaqqum and Umm Shaif Oilfields" PDF 13 KB 25 OCT 04
COLREG2 Cir19 IMO - Traffic Separation Scheme in the Gulf of Suez PDF 78 KB 25 OCT 04
COLREG2 Cir20 IMO - New and Amended Traffic Separation Schemes and othe routing measures PDF 51 KB 25 OCT 04
COLREG2 Cir20 Add1 IMO - Implementation of Adopted Traffic Separation schemes off the Coast of Cuba PDF 14 KB 25 OCT 04
COLREG2 Cir21 IMO - Traffic Separation Scheme in the Gulf of Suez PDF 21 KB 25 OCT 04
COLREG2 Cir22 IMO - Amended Traffic Separation Schemes PDF 16 KB 25 OCT 04
COLREG2 Cir23 IMO - Amended Traffic Separation Schemes PDF 13 KB 25 OCT 04
COLREG2 Cir24 IMO - Amended Traffic Separation Schemes PDF 88 KB 25 OCT 04
COLREG2 Cir24 Add1 IMO - Implementation of the Amendment to the Traffic Separation Scheme "In the Santa Barbara Channel" PDF 46 KB 25 OCT 04
COLREG2 Cir25 IMO - Amended Traffic Separation scheme in the "Bass Strait" PDF 12 KB 25 OCT 04
COLREG2 Cir26 IMO - Traffic Separation scheme "In the Bass Strait" has been postponed PDF 21 KB 25 OCT 04
COLREG2 Cir27 IMO - New and Amended Separation Schemes PDF 53 KB 25 OCT 04
COLREG2 Cir28 IMO - Amended Traffic Separation Schemes PDF 14 KB 25 OCT 04
COLREG2 Cir29 IMO - Limits of Inshore Traffic Zones PDF 30 KB 25 OCT 04
COLREG2 Cir29 Rev1 IMO - Limits of Inshore Traffic Zones PDF 46 KB 25 OCT 04
COLREG2 Cir30 IMO - New and Amended Traffic Separation Schemes
PDF 115KB 25 OCT 04
COLREG2 Cir31 IMO - Amended Traffic Separation Scheme
PDF 69KB 25 OCT 04
COLREG2 Cir32
IMO - New and Amended Traffic Separation Schemes
PDF 111KB 25 OCT 04
COLREG2 Cir32 Add1
IMO - New and Amended Traffic Separation Schemes
PDF 21KB 25 OCT 04
COLREG2 Cir34
IMO - New and Amended Traffic Separation Schemes
PDF 168KB 25 OCT 04
COLREG2 Cir3 Corr1
IMO - New and Amended Traffic Separation Schemes (Corrigenda)
PDF 11KB 25 OCT 04
COLREG2 Cir34 Corr2
IMO - New and Amended Traffic Separation Schemes (Corrigenda)
PDF 11KB 25 OCT 04
COLREG2 Cir35
IMO - New and Amended Traffic Separation Schemes
PDF 100KB 25 OCT 04
COLREG2 Cir35 Add1
IMO - Implementation of Adopted Traffic Separation Scheme (TSS) "Off Finisterre"
PDF 17KB 25 OCT 04
COLREG2 Cir36
IMO - Cancellation of the inshore traffic zone associated with the traffic separation scheme "In the Saronicos Gulf"
PDF 26KB 25 OCT 04
COLREG2 Cir37
IMO - New and Amended Traffic Separation Schemes
PDF 94KB 25 OCT 04
COLREG2 Cir37 Add1
IMO - Delay of the Implementation of the Amendment to the Traffic Separation scheme "Off San Francisco"
PDF 18KB 25 OCT 04
COLREG2 Cir37 Add2
IMO - Implementation of the Amendment to the Traffic Separation Scheme "Off San Francisco"
PDF 21KB 25 OCT 04
COLREG2 Cir38
IMO - Amended Traffic Separation Scheme
PDF 219KB 25 OCT 04
COLREG2 Cir38 Add1
IMO - Amendment to the Traffic Separation Scheme (TSS) "German Bight Western Approach"
PDF 83KB 25 OCT 04
COLREG2 Cir39
IMO - New Traffic Separation Schemes
PDF 176KB 25 OCT 04
COLREG2 Cir39 Add1
IMO - Date of Implementation of the Traffic Separation Scheme "In the entrance to the Gulf of Aqaba"
PDF 19KB 25 OCT 04
COLREG2 Cir40
IMO - New and Amended Traffic Separation Schemes
PDF 327KB 25 OCT 04
COLREG2 Cir41
IMO - New and Amended Traffic Separation Schemes
PDF 65KB 25 OCT 04
COLREG2 Cir41 Corr1
IMO - New and Amended Traffic Separation Schemes (Corrigendum)
PDF 10KB 25 OCT 04
COLREG2 Cir42
IMO - New and Amended Traffic Separation Schemes
PDF 177KB 25 OCT 04
COLREG2 Cir42 Corr1
IMO - New and Amended Traffic Separation Schemes (Corrigendum)
PDF 91KB 25 OCT 04
COLREG2 Cir42 Corr2
IMO - New and Amended Traffic Separation Schemes (Corrigendum)
PDF 20KB 25 OCT 04
COLREG2 Cir43
IMO - Traffic Separation Schemes Temporary amendment to Marjan/Zuluf traffic separation scheme
PDF 47KB 25 OCT 04
COLREG2 Cir48
IMO - New and Amended existing traffic separation schemes
PDF 165KB 25 OCT 04
COLREG2 Cir49
IMO - New and Amended Traffic Separation Schemes
PDF 158KB 25 OCT 04
COLREG2 Cir49 Corr1
IMO - New and Amended Traffic Separation Schemes (Corrigendum)
PDF 18KB 25 OCT 04
COLREG2 Cir50
IMO - Traffic Separation Schemes Temporary adjustment of the traffic separation scheme "in the Bass Strait"
PDF 37KB 25 OCT 04
COLREG2 Cir51
IMO - New and Amended Traffic Separation Schemes
PDF 508KB 25 OCT 04

NOTE: The most recent Circulars may also be found at the IMO's website.