Two goals apiece from Steve Fletcher and Jeff Goulding gave the Cherries the win and moved them up to 20th in the league, seven points ahead of Grimsby, who occupy the second relegation spot.
Tindall said: "There's still a long way to go and we need to keep working hard.
"The challenge is to see how many games we can win and how many teams we can catch."
Tindall also had special praise for the Dean Court faithful, who have helped fire the side up the table in recent weeks.
"The fans were magnificent," he added. "We gave them something to cheer about and they responded to it. They've stuck with us brilliantly."