Tidewater League was an Independent League that was based in North Carolina.
1948 - Beaufort, H. I. Straits, Havelock, Jacksonville, Marshallberg, Morehead City, Newport, Swansboro
1949 - Apprentice School, Beaufort, Beaufort-East Carteret, Havelock, Jacksonville, Midway, Morehead City, Newport
1950 - Beaufort, Havelock, Midway, Morehead City, New Bern, Newport