US NOAA update

October 2015

6 charts have been updated in the GeoGarage platform

(NOAA update October 2015, released October 16th, 2015)

  • 11412 ed47 Tampa Bay and St. Joseph Sound
  • 14935 ed22 White Lake
  • 14939 ed24 Portage Lake
  • 18640 ed27 San Francisco to Point Arena
  • 18751 ed47 Los Angeles and Long Beach Harbors
  • 19366 ed38 Pearl Harbor O'ahu South Coast
Today 1026 NOAA raster charts (2236 including sub-charts) are included in the GeoGarage platform (see PDFs files)
These updates are automatically viewable on universal mobile applications :
  • Marine US iPhone-iPad on the Apple Store
  • Weather 4D Android -App-in purchase mode- on the PlayStore
How do you know if you need a new nautical chart?
See the changes in new chart editions.
NOAA chart dates of recent Print on Demand editions
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

Please visit the NOAA's chart update service for more info or the online chart catalog
  • U.S. Coast Guard Local Notices to Mariners (LNMs),
  • National Geospatial-Intelligence Agency Notices to Mariners (NMs), and
  • Canadian Coast Guard Notices to Mariners (CNMs)