Sweetwater High School is a public tennis establishment located at 698 E 28th St, National City, CA 91950. There are 6 public tennis courts at this tennis facility. The tennis courts are not lighted. We have 2 active tennis players presently listed at Sweetwater High School. You can call this tennis location at 619-474-9700. Register now at this tennis facility to play with other tennis partners. Check out the Automatic Player Matching Service - Tennis Round will connect you with other tennis players automatically based on your skill level and match history. Get points for playing and move up in the rankings.