6 charts have been updated in the GeoGarage platform
(NOAA update Feb 16th, 2018)
Today 1024 NOAA raster charts (2147 including sub-charts) are included in the GeoGarage platform (see PDFs files)
- 11521 ed31 Charleston Habor and Approaches
 - 12216 ed30 Cape Henlopen to Indian River Inlet;Breakwater Harbor
 - 12200 ed52 Cape May to Cape Hatteras
 - 12248 ed45 James River Newport News to Jamestown Island; Back River and College Creek
 - 12270 ed38 Chesapeake Bay Eastern Bay and South River; Selby Bay
 - 18521 ed76 Columbia River Pacific Ocean to Harrington Point; Ilwaco Harbor
 
These updates are automatically viewable on universal mobile applications :
- Marine US for iPhone-iPad (iOS6+) on the Apple Store & Weather 4D 2.0 (iOS9+) with GeoGarage subscription
 - Weather 4D Android -App-in purchase mode- on the PlayStore
 
Note : NOAA updates their nautical charts with corrections published in:
While information provided by this Web site is intended to provide updated 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
Submitting voluntary information : NOAA's Nautical Discrepancy Reporting System
Please visit the NOAA's chart update service for more info or the online chart catalog