NOAA Chart 14939: Portage Lake

The chart you are viewing is NOT updated weekly and does NOT include all of the latest Notice to Mariners corrections.

Region: Great Lakes  
Latest Edition: 24 Ed. (1-Oct-2015)  
Last Correction: 29-Mar-2019  
Cleared Through: NTM 47/2019 (23-Nov-2019)  
Paper Size: 28" x 36"  
Chart Image Size: 25" x 34"  
Scale: 1:10,000