Tennis Center at Sand Point serves the largest membership of tennis players in the Puget Sound area. Located in Magnuson Park of NE Seattle, TCSP has the largest junior tennis program with a pathway for kids to learn from ages 4 thru 18. TCSP services its 4,000+ members with 20+ coaches, an admin team of over 15 service-oriented individuals with a smile every day. - Adult & Senior Group Programs & Workouts - Junior Development & Recreational Programs - Private Instruction - Seattle Cup & USTA League Play - Court & Ball Machine Rentals