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 708 MB 07/26/2024 06:00:46

Ten Days N/A 69 MB 07/26/2024 06:03:35

One Week N/A 58 MB 07/26/2024 06:03:16

Two Days N/A 19 MB 07/26/2024 06:03:39

One Day N/A 11 MB 07/26/2024 06:03:14

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 103 MB 07/26/2024 05:57:44 05 CGD View 81 MB 07/26/2024 05:58:17 07 CGD View 86 MB 07/26/2024 05:58:22

08 CGD View 81 MB 07/26/2024 05:58:26 09 CGD View 54 MB 07/26/2024 05:58:41 11 CGD View 34 MB 07/26/2024 05:58:46

13 CGD View 47 MB 07/26/2024 05:58:53 14 CGD View 35 MB 07/26/2024 05:58:56 17 CGD View 205 MB 07/26/2024 05:59:17

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 205 MB 07/26/2024 05:59:56 AL View 7 MB 07/26/2024 06:00:49 AQ View 0 MB 07/26/2024 06:00:49

BS View 0 MB 07/26/2024 06:00:50 CA View 32 MB 07/26/2024 06:00:56 CT View 10 MB 07/26/2024 06:00:57

DE View 7 MB 07/26/2024 06:01:43 FL View 55 MB 07/26/2024 06:02:03 FM View 3 MB 07/26/2024 06:02:03

GA View 16 MB 07/26/2024 06:02:08 GT View 0 MB 07/26/2024 06:02:08 HI View 16 MB 07/26/2024 06:02:12

HT View 1 MB 07/26/2024 06:02:12 ID View 1 MB 07/26/2024 06:02:13 IL View 2 MB 07/26/2024 06:02:13

IN View 2 MB 07/26/2024 06:02:14 LA View 46 MB 07/26/2024 06:02:25 MA View 25 MB 07/26/2024 06:02:36

MD View 25 MB 07/26/2024 06:02:37 ME View 44 MB 07/26/2024 06:02:39 MH View 4 MB 07/26/2024 06:02:41

MI View 32 MB 07/26/2024 06:02:54 MN View 2 MB 07/26/2024 06:02:56 MS View 8 MB 07/26/2024 06:02:58

NC View 17 MB 07/26/2024 06:02:59 NH View 4 MB 07/26/2024 06:03:00 NJ View 15 MB 07/26/2024 06:03:06

NV View 2 MB 07/26/2024 06:03:07 NY View 36 MB 07/26/2024 06:03:08 OH View 7 MB 07/26/2024 06:03:11

OR View 18 MB 07/26/2024 06:03:16 PA View 2 MB 07/26/2024 06:03:17 PO View 13 MB 07/26/2024 06:03:21

PR View 12 MB 07/26/2024 06:03:25 RI View 7 MB 07/26/2024 06:03:28 SC View 16 MB 07/26/2024 06:03:32

SP View 0 MB 07/26/2024 06:03:33 TX View 25 MB 07/26/2024 06:03:40 VA View 34 MB 07/26/2024 06:03:41

VT View 0 MB 07/26/2024 06:03:41 WA View 37 MB 07/26/2024 06:03:43 WI View 8 MB 07/26/2024 06:03:47

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 70 MB 07/26/2024 05:57:47 03 View 56 MB 07/26/2024 05:57:49 04 View 57 MB 07/26/2024 05:57:51

06 View 55 MB 07/26/2024 05:58:19 07 View 33 MB 07/26/2024 05:58:23 08 View 36 MB 07/26/2024 05:58:39

10 View 17 MB 07/26/2024 05:58:44 12 View 30 MB 07/26/2024 05:58:51 13 View 16 MB 07/26/2024 05:58:55

14 View 43 MB 07/26/2024 05:59:07 15 View 26 MB 07/26/2024 05:59:12 17 View 74 MB 07/26/2024 05:59:20

22 View 22 MB 07/26/2024 05:59:31 24 View 10 MB 07/26/2024 05:59:35 26 View 9 MB 07/26/2024 05:59:37

30 View 87 MB 07/26/2024 05:59:42 32 View 48 MB 07/26/2024 05:59:44 34 View 69 MB 07/26/2024 05:59:46

36 View 17 MB 07/26/2024 05:59:47 40 View 30 MB 07/26/2024 05:59:49

* 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.