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Chart Downloader for NOAA ENC®

The Electronic Navigational Charts are available in S-57 format.

User's Agreement to Terms and Conditions.

There are several options for downloading:

1. Select a zip file of an Individual ENC from a list sorted by name.
2. Select a zip file of an Individual ENC from a list sorted by date.
3. Write an application or script that uses the data in the ENC Product Catalog, an XML file that contains the status of the ENCs available for download.
4. Select one of the pre-packaged zip files below:

All ENCs:
NameXMLSizeZip File Date Time*
AllView739 MB03/20/2025 05:56:14
Ten DaysN/A61 MB03/20/2025 05:59:06
One WeekN/A44 MB03/20/2025 05:58:52
Two DaysN/A15 MB03/20/2025 05:59:12
One DayN/A8 MB03/20/2025 05:58:40

ENCs by Coast Guard Districts (map):
NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time*
01 CGDView107 MB03/20/2025 05:51:44 05 CGDView84 MB03/20/2025 05:52:55 07 CGDView88 MB03/20/2025 05:53:25
08 CGDView86 MB03/20/2025 05:53:29 09 CGDView64 MB03/20/2025 05:53:32 11 CGDView34 MB03/20/2025 05:53:39
13 CGDView47 MB03/20/2025 05:53:42 14 CGDView42 MB03/20/2025 05:53:54 17 CGDView204 MB03/20/2025 05:54:43

ENCs by State:
NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time*
AKView204 MB03/20/2025 05:55:54 ALView8 MB03/20/2025 05:56:17 AQView0 MB03/20/2025 05:56:17
BSView0 MB03/20/2025 05:56:17 CAView32 MB03/20/2025 05:56:24 CTView10 MB03/20/2025 05:56:29
DEView7 MB03/20/2025 05:57:08 FLView57 MB03/20/2025 05:57:32 FMView3 MB03/20/2025 05:57:34
GAView15 MB03/20/2025 05:57:39 GTView0 MB03/20/2025 05:57:39 HIView16 MB03/20/2025 05:57:40
HTView6 MB03/20/2025 05:57:40 IDView0 MB03/20/2025 05:57:41 ILView3 MB03/20/2025 05:57:43
INView2 MB03/20/2025 05:57:44 LAView48 MB03/20/2025 05:57:46 MAView26 MB03/20/2025 05:57:47
MDView25 MB03/20/2025 05:57:48 MEView44 MB03/20/2025 05:57:58 MHView7 MB03/20/2025 05:57:58
MIView38 MB03/20/2025 05:58:19 MNView3 MB03/20/2025 05:58:21 MSView8 MB03/20/2025 05:58:24
NCView18 MB03/20/2025 05:58:24 NHView4 MB03/20/2025 05:58:26 NJView15 MB03/20/2025 05:58:34
NVView2 MB03/20/2025 05:58:35 NYView37 MB03/20/2025 05:58:36 OHView6 MB03/20/2025 05:58:36
ORView17 MB03/20/2025 05:58:53 PAView3 MB03/20/2025 05:58:53 POView13 MB03/20/2025 05:58:54
PRView13 MB03/20/2025 05:58:59 RIView7 MB03/20/2025 05:58:59 SCView15 MB03/20/2025 05:59:04
SPView0 MB03/20/2025 05:59:04 TXView27 MB03/20/2025 05:59:13 VAView36 MB03/20/2025 05:59:14
VTView0 MB03/20/2025 05:59:14 WAView34 MB03/20/2025 05:59:22 WIView10 MB03/20/2025 05:59:29

ENCs by Region (list):
NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time* NameXMLSizeZip File Date Time*
02View69 MB03/20/2025 05:52:05 03View60 MB03/20/2025 05:52:32 04View58 MB03/20/2025 05:52:53
06View54 MB03/20/2025 05:52:57 07View31 MB03/20/2025 05:53:26 08View38 MB03/20/2025 05:53:30
10View19 MB03/20/2025 05:53:37 12View30 MB03/20/2025 05:53:40 13View21 MB03/20/2025 05:53:43
14View43 MB03/20/2025 05:54:07 15View26 MB03/20/2025 05:54:12 17View79 MB03/20/2025 05:55:10
22View26 MB03/20/2025 05:55:11 24View11 MB03/20/2025 05:55:12 26View9 MB03/20/2025 05:55:18
30View88 MB03/20/2025 05:55:32 32View47 MB03/20/2025 05:55:34 34View65 MB03/20/2025 05:55:36
36View18 MB03/20/2025 05:55:37 40View38 MB03/20/2025 05:55:47 


* Zip File Date Time indicates when the zip file was created in Coordinated Universal Time.

Resources:
Click ENC Dates for more information about the Update Application Date and Issue Date.
Click Coast Survey's Inquiry page if you have comments or suggestions.