Chart: 14880, Current Edition: 34, Print Date: Oct. /2019
Straits of Mackinac

Download RNC
View Chart Image
Chart Locator

ActionItem NameCharting LabelLatitudeLongitudePublished DocumentKappRNC PanelRNC PostedPDF Posted
ChangePresque Isle LightFl 15s 123ft 16 St MN 45° 21' 23.391"W 083° 29' 32.398"LNM 21/22, 9th Dist133314880_15/26/20225/26/2022
ChangeGrays Reef LightFl R 10s 82ft 14 St M HORN AISN 45° 45' 56.622"W 085° 09' 13.642"LNM 19/22, 9th Dist133314880_15/19/20225/19/2022
DeleteCheboygan Traffic Lighted Bell BuoyRW Mo (A) BELLN 45° 42' 14.542"W 084° 28' 18.272"LNM 10/22, 9th Dist133314880_13/17/20223/10/2022
ChangeLime Island Safe Water V-AISV-AISN 46° 04' 21.896"W 084° 00' 59.236"LNM 49/21, 9th Dist133314880_112/16/202112/9/2021
ChangeMission Point Lighted Bell Buoy 2R "2" Q R BELL AISN 45° 50' 55.479"W 084° 35' 56.688"LNM 45/21, 9th Dist133314880_111/18/202111/18/2021
ChangePomeroy Reef Lighted Gong Buoy 2PRR "2PR" Fl R 4s GONG AISN 45° 55' 27.532"W 084° 12' 32.854"LNM 45/21, 9th Dist133314880_111/18/202111/18/2021
ChangeCordwood Point Lighted Buoy 1G "1" Fl G 4s AISN 45° 40' 51.873"W 084° 18' 06.513"LNM 45/21, 9th Dist133314880_111/18/202111/18/2021
ChangeMartin Reef LightFl R 10s 65ft 12 St M HORNN 45° 54' 47.324"W 084° 08' 54.980"LNM 45/21, 9th Dist133314880_111/18/202111/18/2021
ChangeDe Tour Passage Buoy 3G "3" Fl G 2.5sN 45° 57' 45.032"W 083° 54' 00.029"LNM 21/21, 9th Dist133314880_16/3/20215/27/2021
AddNOAA GLOS Les Cheneaux Wave Buoy 1Y "1" Fl Y 2.5s PrivN 45° 55' 10.980"W 084° 20' 12.900"LNM 16/21, 9th Dist133314880_14/29/20214/22/2021
AddMichigan Tech Weather South BuoyY Q Y PrivN 45° 48' 12.211"W 084° 47' 30.594"LNM 48/20, 9th Dist133314880_112/3/202012/3/2020
AddMackinac Bridge VAIS 2V-AISN 45° 49' 07.845"W 084° 42' 27.276"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
DeleteMackinac Bridge Lighted Gong Buoy 2R "2" Fl R 4s GONG AISN 45° 49' 07.845"W 084° 42' 27.276"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
AddMackinac Bridge VAIS 3V-AISN 45° 48' 38.744"W 084° 44' 08.481"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
DeleteMackinac Bridge Lighted Bell Buoy 3G "3" Fl G 2.5s BELLN 45° 48' 38.744"W 084° 44' 08.481"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
AddMackinac Bridge VAIS 1V-AISN 45° 48' 29.344"W 084° 42' 26.076"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
DeleteMackinac Bridge Lighted Bell Buoy 1G "1" Fl G 4s BELL AISN 45° 48' 29.344"W 084° 42' 26.076"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
AddMackinac Bridge VAIS 4V-AISN 45° 49' 15.544"W 084° 44' 08.481"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
DeleteMackinac Bridge Gong Buoy 4R "4" Fl R 2.5s GONG AISN 45° 49' 15.544"W 084° 44' 08.481"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
DeleteDrummond Island Shoal Buoy 8R N "8"N 45° 59' 14.821"W 083° 52' 48.541"LNM 31/20, 9th Dist133314880_18/13/20208/13/2020
AddWest Enbridge Pipe 4V-AISN 45° 48' 17.496"W 084° 46' 18.163"LNM 15/20, 9th Dist133314880_14/23/20204/23/2020
AddWest Enbridge Pipe 3V-AISN 45° 48' 12.600"W 084° 45' 52.553"LNM 15/20, 9th Dist133314880_14/23/20204/23/2020
AddEast Enbridge Pipe 2V-AISN 45° 49' 22.620"W 084° 45' 25.650"LNM 15/20, 9th Dist133314880_14/23/20204/23/2020
AddEast Enbridge Pipe 1V-AISN 45° 49' 26.940"W 084° 45' 52.247"LNM 15/20, 9th Dist133314880_14/23/20204/23/2020
RelocateMission Point Lighted Bell Buoy 2R "2" Q R BELLN 45° 50' 55.447"W 084° 35' 56.658"LNM 03/20, 9th Dist133314880_11/30/20201/30/2020
ChangeLime Island Coal Dock Passage Light CDFl Y 6s 27ft 4 St M "CD" AISN 46° 05' 17.766"W 084° 00' 46.716"LNM 48/19, 9th Dist133314880_112/5/201912/5/2019
ChangeLime Island Traffic Lighted Buoy LIRW "LI" Mo (A) AISN 46° 04' 21.864"W 084° 00' 59.206"LNM 48/19, 9th Dist133314880_112/5/201912/5/2019
ChangePipe Island Shoal Lighted Buoy 1G "1" Fl G 2.5s AISN 46° 00' 34.469"W 083° 53' 17.128"LNM 48/19, 9th Dist133314880_112/5/201912/5/2019
ChangeFourteen Foot Shoal LightOc 4s 51ft 13 St M HORN (MRASS)N 45° 40' 47.604"W 084° 26' 03.784"LNM 48/19, 9th Dist133314880_112/5/201912/5/2019
AddObstruction in Feet36 Obstn Chart No. 1: K41N 45° 51' 18.800"W 084° 53' 01.500"LNM 47/19, 9th Dist133314880_111/14/201911/14/2019
AddObstruction in Feet46 Obstn Chart No. 1: K41N 45° 41' 59.960"W 084° 26' 28.900"LNM 47/19, 9th Dist133314880_111/14/201911/14/2019
RelocateBacon Shoal Lighted Buoy 3G "3" Fl G 2.5sN 46° 03' 36.346"W 083° 49' 56.319"LNM 44/19, 9th Dist133314880_111/7/201911/7/2019

This listing provides all corrections to this chart since 10/22/2019, the Release Date of Edition 34.

Edition: 34, Print Date: Oct. /2019
Edition: 33, Print Date: Jun. /2014
Edition: 32, Print Date: Sep. /2005
Edition: 31, Print Date: May. /2003
Edition: 30, Print Date: 5/16/1998

To specify a different date, enter it here and click

Download Text File of the listing.

Search Again


While information provided by this listing is intended to assist in the updating of nautical charts, it must not be used as a substitute for the United States Coast Guard, National Geospatial-Intelligence Agency or Canadian Coast Guard Notice to Mariner publications.

The information available on this listing is derived from the NOS Critical Chart Corrections database (CRIT), which is used as an in-house chart production tool, and may contain some naming conventions, textual abbreviations or acronyms that are unfamiliar to the general public.

Due to ongoing development of the NOS Critical Chart Corrections database (CRIT) throughout the previous decade of the 1990’s, channel tabulations, depth legends, depth notes and chartlets may not be included in chart update listings prior to January 2000.

Requesting this listing signifies acknowledgement of having read the above disclaimer.


1. The user agrees not to copy or distribute the chart updates from this listing, nor to send the chart updates from this listing to any other server or location for further reproduction or distribution, unless the following conditions are followed: a) the NOAA Chart Update Disclaimer in its entirety is displayed to anyone who accesses the chart updates, and b) a reference to the NOAA Chart Update web site is included so that anyone accessing the chart updates is advised of where they originated.

2. The user acknowledges that should these chart updates be incorporated into any other product in a form other than as provided by the NOAA Chart Update web site, the producer of that product assumes full liability.

3. The user acknowledges that information provided by the NOAA Chart Update web site is intended as a tool for the convenient updating of nautical charts, but it must not be used as a substitute for the United States Coast Guard, National Imagery & Mapping Agency or Canadian Coast Guard Notice to Mariner publications.

4. The user acknowledges that certain information, such as temporary changes to aids to navigation, special published announcements and other important information affecting navigational safety, are not available on the NOAA Chart Update web site.

Requesting this listing signifies acknowledgement of having read the above terms and conditions.