US NOAA update in the Marine GeoGarage

As our public viewer is not yet available
(currently under construction, upgrading to Google Maps API v3 as v2 is officially no more supported),
this info is primarily intended to our iPhone/iPad universal mobile application users
(Marine US on the App Store)
and also to our B2B customers which use our nautical charts layers in their own webmapping applications through our GeoGarage API. 

 NOAA raster chart coverage

18 charts have been updated in the Marine GeoGarage

(NOAA update August 2014, released August 15th 2014)

• 1116A ed78 Mississippi River to Galveston (Oil and Gas Leasing Areas)
• 11340 ed78 Mississippi River to Galveston
• 11344 ed40 Rollover Bayou to Calcasieu Pass
• 11392 ed8 St. Andrew Bay - Bear Point to Sulpher Point
• 11452 ed23 Intracoastal Waterway Alligator Reef to Sombrero Key
• 11505 ed5 Savannah River Approach
• 11542 ed19 New River;Jacksonville
• 12224 ed26 Chesapeake Bay Cape Charles to Wolf Trap
• 12226 ed19 Chesapeake Bay Wolf Trap to Pungoteague Creek
• 12283 ed29 Annapolis Harbor
• 13326 ed14 Machias Bay to Tibbett Narrows
• 14970 ed27 Marquette and Presque Isle Harbors
• 16436 ed11 Shemya Island;Alcan Harbor;Skoot Cove
• 16587 ed3 Semidi Islands and Vicinity
• 17367 ed12 Thomas. Farragut. and Portage Bays. Frederick Sound
• 11356 ed41 Isles Dernieres to Point au Fer
• 11528 ed1 Cooper River Above Goose Creek
• 13292 ed41 Portland Harbor and Vicinity

Today 1026 NOAA raster charts (2168 including sub-charts) are included in the Marine GeoGarage viewer (see PDFs files)


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:

• 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)

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