| Chart Name: | Boston Harbor |
| Scale: | 1:25000 |
| Size: | 36" x 52" |
| Edition #: | 64 |
| Edition Date: | 02/01/11 |
| LNM Notice/Date: | 412 01/24/12 |
| NTM Notice/Date: | 512 02/04/12 |
| LNM: | http://ocsdata.ncd.noaa.gov/nm/resultList.asp?Chart=13270 |
| Last Update: | 12/16/11 |
| Description: | Boston Harbor, the largest seaport in New England, includes all the tidewater lying within a line from the southern extremity of Deer Island to Point Allerton, about 4 miles to the southeastward. Numerous dangers lie in the approaches to the harbor. The northeastern approach is obstructed by islands and shoals which extend 4 miles from the entrance; between them are the dredged channels which lead into the harbor. In the southeastern approach, broken ground extends as much as 3 miles from shore. The approaches are marked by a number of powerful lights, and the principal dangers are buoyed. |
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| NTM = NGA Notice to Mariners LNM = Local Notice to Mariners |
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| Click image to view chart |
BUY NOAA Nautical Chart #13270 - Boston-Harbor, Online
