dingbat
Supreme Mariner
- Joined
- Nov 20, 2001
- Messages
- 16,348
Re: OK, show your age. - who remembers these??
Uniform State Waterway Marking System
This system was originally intended for use by states on lakes and inland waterways that weren?t covered by nautical charts. The buoys used in the Uniform State Waterway Marking System (USWMS) used colors, shapes and marking patterns that differed greatly from the U.S. Aids to Navigation System (ATONS).
In 1998, the U.S. Coast Guard decided to phase out the USWMS to avoid potential confusion of boaters and instead, favored using the more widely recognized ATONS. By 2003, the USWMS was completely phased out. Below are a few of the differences from the federal system you should know about.
Black cans were federal (USCG) maintained, not a state thing.
Uniform State Waterway Marking System
This system was originally intended for use by states on lakes and inland waterways that weren?t covered by nautical charts. The buoys used in the Uniform State Waterway Marking System (USWMS) used colors, shapes and marking patterns that differed greatly from the U.S. Aids to Navigation System (ATONS).
In 1998, the U.S. Coast Guard decided to phase out the USWMS to avoid potential confusion of boaters and instead, favored using the more widely recognized ATONS. By 2003, the USWMS was completely phased out. Below are a few of the differences from the federal system you should know about.
Summary of the important changes regarding the phase out of USWMS: |
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