U.S. Office of Coast Survey

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:

Name XML Size Zip File Date Time*

All View 688 MB 05/06/2024 06:02:49

Ten Days N/A 40 MB 05/06/2024 06:05:10

One Week N/A 31 MB 05/06/2024 06:04:48

Two Days N/A 0 MB 05/06/2024 06:05:10

One Day N/A 0 MB 05/06/2024 06:04:40

ENCs by Coast Guard Districts (map):

Name XML Size Zip File Date Time* Name XML Size Zip File Date Time* Name XML Size Zip File Date Time*

01 CGD View 100 MB 05/06/2024 05:59:44 05 CGD View 81 MB 05/06/2024 06:00:13 07 CGD View 85 MB 05/06/2024 06:00:17

08 CGD View 80 MB 05/06/2024 06:00:27 09 CGD View 53 MB 05/06/2024 06:00:34 11 CGD View 34 MB 05/06/2024 06:00:42

13 CGD View 43 MB 05/06/2024 06:00:56 14 CGD View 34 MB 05/06/2024 06:01:04 17 CGD View 195 MB 05/06/2024 06:01:49

ENCs by State:

Name XML Size Zip File Date Time* Name XML Size Zip File Date Time* Name XML Size Zip File Date Time*

AK View 195 MB 05/06/2024 06:02:29 AL View 8 MB 05/06/2024 06:02:52 AQ View 0 MB 05/06/2024 06:02:52

BS View 0 MB 05/06/2024 06:02:53 CA View 32 MB 05/06/2024 06:03:00 CT View 10 MB 05/06/2024 06:03:00

DE View 7 MB 05/06/2024 06:03:52 FL View 54 MB 05/06/2024 06:03:54 FM View 3 MB 05/06/2024 06:03:55

GA View 16 MB 05/06/2024 06:03:59 GT View 0 MB 05/06/2024 06:03:59 HI View 16 MB 05/06/2024 06:04:02

HT View 1 MB 05/06/2024 06:04:03 ID View 1 MB 05/06/2024 06:04:03 IL View 2 MB 05/06/2024 06:04:04

IN View 2 MB 05/06/2024 06:04:05 LA View 46 MB 05/06/2024 06:04:07 MA View 25 MB 05/06/2024 06:04:08

MD View 25 MB 05/06/2024 06:04:14 ME View 43 MB 05/06/2024 06:04:22 MH View 4 MB 05/06/2024 06:04:22

MI View 32 MB 05/06/2024 06:04:24 MN View 2 MB 05/06/2024 06:04:25 MS View 8 MB 05/06/2024 06:04:28

NC View 17 MB 05/06/2024 06:04:28 NH View 5 MB 05/06/2024 06:04:30 NJ View 15 MB 05/06/2024 06:04:36

NV View 2 MB 05/06/2024 06:04:36 NY View 35 MB 05/06/2024 06:04:38 OH View 6 MB 05/06/2024 06:04:40

OR View 15 MB 05/06/2024 06:04:50 PA View 2 MB 05/06/2024 06:04:51 PO View 13 MB 05/06/2024 06:04:54

PR View 11 MB 05/06/2024 06:04:57 RI View 7 MB 05/06/2024 06:04:57 SC View 16 MB 05/06/2024 06:04:58

SP View 0 MB 05/06/2024 06:04:59 TX View 24 MB 05/06/2024 06:05:11 VA View 35 MB 05/06/2024 06:05:13

VT View 0 MB 05/06/2024 06:05:13 WA View 37 MB 05/06/2024 06:05:20 WI View 8 MB 05/06/2024 06:05:24

ENCs by Region (list):

Name XML Size Zip File Date Time* Name XML Size Zip File Date Time* Name XML Size Zip File Date Time*

02 View 67 MB 05/06/2024 05:59:46 03 View 57 MB 05/06/2024 05:59:48 04 View 58 MB 05/06/2024 05:59:50

06 View 52 MB 05/06/2024 06:00:14 07 View 28 MB 05/06/2024 06:00:24 08 View 35 MB 05/06/2024 06:00:28

10 View 17 MB 05/06/2024 06:00:38 12 View 30 MB 05/06/2024 06:00:48 13 View 14 MB 05/06/2024 06:01:03

14 View 37 MB 05/06/2024 06:01:11 15 View 28 MB 05/06/2024 06:01:16 17 View 73 MB 05/06/2024 06:01:52

22 View 22 MB 05/06/2024 06:01:52 24 View 12 MB 05/06/2024 06:01:57 26 View 7 MB 05/06/2024 06:02:00

30 View 72 MB 05/06/2024 06:02:07 32 View 49 MB 05/06/2024 06:02:09 34 View 61 MB 05/06/2024 06:02:11

36 View 21 MB 05/06/2024 06:02:22 40 View 30 MB 05/06/2024 06:02:23

* 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.