NBA Picks

Celtics vs Heat Prediction 12/19/25 NBA Picks Today

Miami Heat (15-12) vs. Boston Celtics (15-11)
December 19, 2025 7:00 pm EDT
The Line: Boston Celtics -6.5; Over/Under: 232.5
(Get latest betting odds)

The Miami Heat and Boston Celtics meet Friday in NBA action at the TD Garden. Here’s a Celtics vs Heat Prediction. This article will include a Celtics vs Heat Pick.

Miami Heat Betting Preview

The Miami Heat lost to the Raptors, beat the Nets, and they play the Knicks next. The Heat have lost 5 of their last 6 games.

The Miami Heat are averaging 121.7 points on 47.6 percent shooting and allowing 118.2 points on 44.7 percent shooting. Norman Powell is averaging 24.4 points and 3.7 rebounds, while Tyler Herro is averaging 23.2 points and 2.3 assists. Bam Adebayo is the third double-digit scorer, and Andrew Wiggins is grabbing 4.8 rebounds. The Miami Heat are shooting 36.7 percent from beyond the arc and 78.4 percent from the free-throw line. The Miami Heat are allowing 33.7 percent shooting from deep and are grabbing 47.2 rebounds per game.

Boston Celtics Betting Preview

The Boston Celtics lost to the Bucks and Pistons, and they play the Raptors next. The Celtics have won 10 of their last 14 games.

The Boston Celtics are averaging 116.8 points on 47 percent shooting and allowing 110.8 points on 45.1 percent shooting. Jaylen Brown is averaging 29.1 points and 6.1 rebounds, while Derrick White is averaging 17.2 points and 4 rebounds. Payton Pritchard is the third double-digit scorer and Anfernee Simons is grabbing 2.2 rebounds. The Boston Celtics are shooting 36.5 percent from beyond the arc and 78.5 percent from the free throw line. The Boston Celtics are allowing 37.2 percent shooting from deep and are grabbing 43.6 rebounds per game.

Why the Boston Celtics will win

  • The Celtics have won each of their last 11 games against Southeast Division opponents following a loss.
  • The Heat have lost seven of their last eight games when playing with a rest disadvantage against the Celtics.
  • The Celtics have covered the spread in each of their last 11 games against Southeast Division opponents following a loss.
  • The Heat have failed to cover the spread in seven of their last eight games when playing with a rest disadvantage against the Celtics.

Why the Miami Heat will win

  • The Heat have won four of their last five games as underdogs against Eastern Conference opponents following a win.
  • The Celtics have lost three of their last five games as favorites when playing with a rest advantage.
  • The Heat have covered the spread in seven of their last eight games as underdogs against Eastern Conference opponents following a win.
  • The Celtics have failed to cover the spread in four of their last five games as favorites when playing with a rest advantage.

Total Points Facts

  • Each of the Heat’s last six games have gone UNDER the total points line.
  • Each of the Celtics’ last four home games against Southeast Division opponents have gone OVER the total points line.

Celtics vs Heat Injury Report

The Celtics will be without Jayson Tatum due to an Achilles injury.

The Heat will be without Terry Rozier, Tyler Herro, Nikola Jovic, and Pelle Larsson. Norman Powell is questionable.

Celtics vs Heat Prediction

The Heat are banged up and played last night, which are tough spots for undermanned teams. The Celtics are also 8-2 SU and 7-3 ATS in the last 10 games against the Heat. With all of that said, this line is a bit rich, as the Celtics are a lot sexier in the underdog role, not the big favorite spot.

The Heat are still a competitive group regardless of who is on the floor, and we’ve seen the Celtics outright lose twice in the last month (November 21) as favorites of 5 or more points. This is also still a rivalry where teams don’t like each other much. Give me the points.

Randy Chambers's Free Pick: Miami Heat +6.5

Need More? Get Premium Picks

Randy Chambers

Randy has covered sports betting since 2014 and writes about everything from NFL to WNBA. Follow Randy Chambers on Twitter.

Related Articles

Back to top button