WASHINGTON – Knicks backup center Marcus Camby said he’ll be a go for Sunday at the Garden vs. the Heat, the team he nearly signed with in July.

Knicks coach Woodson said at the morning shootaround Camby isn’t quite ready Friday night for Washington and needs one more practice before he’ll be comfortable using him. Camby has been out since Jan. 10 with a strained plantar fascia in his left foot.

“It feels a whole lot better than it had,” Camby told The Post at Verizon Center this morning. “I feel ready to get out there Sunday.”

The Heat’s lone weakness is being undersized and Camby, a 7-footer could help their defensive cause.

“He really hasn’t practiced (enough),” Woodson said. “He won’t play tonight but he’s close.”