| 1 | Wed Dec 23 | at Magic | L107-113 | 0-1 | .000 | Amway Center · Orlando, FL |
| 2 | Fri Dec 25 | vs Pelicans | W111-98 | 1-1 | .500 | FTX Arena · Miami, FL |
| 3 | Tue Dec 29 | vs Bucks | L97-144 | 1-2 | .333 | FTX Arena · Miami, FL |
| 4 | Wed Dec 30 | vsBucks | W119-108 | 2-2 | .500 | FTX Arena · Miami, FL |
| 5 | Fri Jan 1 | at Mavericks | L83-93 | 2-3 | .400 | American Airlines Center · Dallas, TX |
| 6 | Mon Jan 4 | vs Thunder | W118-90 | 3-3 | .500 | FTX Arena · Miami, FL |
| 7 | Wed Jan 6 | vs Celtics | L105-107 | 3-4 | .429 | FTX Arena · Miami, FL |
| 8 | Sat Jan 9 | at Wizards | W128-124 | 4-4 | .500 | Capital One Arena · Washington, D.C. |
| 9 | Tue Jan 12 | at 76ers | L134-137 (OT) | 4-5 | .444 | Wells Fargo Center · Philadelphia, PA |
| 10 | Thu Jan 14 | at76ers | L108-125 | 4-6 | .400 | Wells Fargo Center · Philadelphia, PA |
| 11 | Sat Jan 16 | vs Pistons | L100-120 | 4-7 | .364 | FTX Arena · Miami, FL |
| 12 | Mon Jan 18 | vsPistons | W113-107 | 5-7 | .417 | FTX Arena · Miami, FL |
| 13 | Wed Jan 20 | at Raptors | W111-102 | 6-7 | .462 | Scotiabank Arena · Toronto, ON |
| 14 | Fri Jan 22 | atRaptors | L81-101 | 6-8 | .429 | Scotiabank Arena · Toronto, ON |
| 15 | Sat Jan 23 | at Nets | L124-128 | 6-9 | .400 | Barclays Center · Brooklyn, NY |
| 16 | Mon Jan 25 | atNets | L85-98 | 6-10 | .375 | Barclays Center · Brooklyn, NY |
| 17 | Wed Jan 27 | vs Nuggets | L82-109 | 6-11 | .353 | FTX Arena · Miami, FL |
| 18 | Thu Jan 28 | vs Clippers | L105-109 | 6-12 | .333 | FTX Arena · Miami, FL |
| 19 | Sat Jan 30 | vs Kings | W105-104 | 7-12 | .368 | FTX Arena · Miami, FL |
| 20 | Mon Feb 1 | vs Hornets | L121-129 (OT) | 7-13 | .350 | FTX Arena · Miami, FL |
| 21 | Wed Feb 3 | vsWizards | L100-103 | 7-14 | .333 | FTX Arena · Miami, FL |
| 22 | Fri Feb 5 | vsWizards | W122-95 | 8-14 | .364 | FTX Arena · Miami, FL |
| 23 | Sun Feb 7 | at Knicks | W109-103 | 9-14 | .391 | Madison Square Garden · Manhattan, NY |
| 24 | Tue Feb 9 | vsKnicks | W98-96 | 10-14 | .417 | FTX Arena · Miami, FL |
| 25 | Thu Feb 11 | at Rockets | W101-94 | 11-14 | .440 | Toyota Center · Houston, TX |
| 26 | Sat Feb 13 | at Jazz | L94-112 | 11-15 | .423 | Vivint Arena · Salt Lake City, UT |
| 27 | Mon Feb 15 | atClippers | L118-125 | 11-16 | .407 | Crypto.com Arena · Los Angeles, CA |
| 28 | Wed Feb 17 | at Warriors | L112-120 (OT) | 11-17 | .393 | Chase Center · San Francisco, CA |
| 29 | Thu Feb 18 | atKings | W118-110 | 12-17 | .414 | Golden 1 Center · Sacramento, CA |
| 30 | Sat Feb 20 | at Lakers | W96-94 | 13-17 | .433 | Crypto.com Arena · Los Angeles, CA |
| 31 | Mon Feb 22 | atThunder | W108-94 | 14-17 | .452 | Paycom Center · Oklahoma City, OK |
| 32 | Wed Feb 24 | vsRaptors | W116-108 | 15-17 | .469 | FTX Arena · Miami, FL |
| 33 | Fri Feb 26 | vsJazz | W124-116 | 16-17 | .485 | FTX Arena · Miami, FL |
| 34 | Sun Feb 28 | vs Hawks | W109-99 | 17-17 | .500 | FTX Arena · Miami, FL |
| 35 | Tue Mar 2 | vsHawks | L80-94 | 17-18 | .486 | FTX Arena · Miami, FL |
| 36 | Thu Mar 4 | atPelicans | W103-93 | 18-18 | .500 | Smoothie King Center · New Orleans, LA |
| 37 | Thu Mar 11 | vsMagic | W111-103 | 19-18 | .514 | FTX Arena · Miami, FL |
| 38 | Fri Mar 12 | at Bulls | W101-90 | 20-18 | .526 | United Center · Chicago, IL |
| 39 | Sun Mar 14 | atMagic | W102-97 | 21-18 | .538 | Amway Center · Orlando, FL |
| 40 | Tue Mar 16 | vs Cavaliers | W113-98 | 22-18 | .550 | FTX Arena · Miami, FL |
| 41 | Wed Mar 17 | at Grizzlies | L85-89 | 22-19 | .537 | FedExForum · Memphis, TN |
| 42 | Fri Mar 19 | vs Pacers | L110-137 | 22-20 | .524 | FTX Arena · Miami, FL |
| 43 | Sun Mar 21 | vsPacers | L106-109 (OT) | 22-21 | .512 | FTX Arena · Miami, FL |
| 44 | Tue Mar 23 | vs Suns | L100-110 | 22-22 | .500 | FTX Arena · Miami, FL |
| 45 | Thu Mar 25 | vs Blazers | L122-125 | 22-23 | .489 | FTX Arena · Miami, FL |
| 46 | Fri Mar 26 | atHornets | L105-110 | 22-24 | .478 | Spectrum Center · Charlotte, NC |
| 47 | Mon Mar 29 | atKnicks | W98-88 | 23-24 | .489 | Madison Square Garden · Manhattan, NY |
| 48 | Wed Mar 31 | atPacers | W92-87 | 24-24 | .500 | Gainbridge Fieldhouse · Indianapolis, IN |
| 49 | Thu Apr 1 | vsWarriors | W116-109 | 25-24 | .510 | FTX Arena · Miami, FL |
| 50 | Sat Apr 3 | vsCavaliers | W115-101 | 26-24 | .520 | FTX Arena · Miami, FL |
| 51 | Tue Apr 6 | vsGrizzlies | L112-124 | 26-25 | .510 | FTX Arena · Miami, FL |
| 52 | Thu Apr 8 | vsLakers | W110-104 | 27-25 | .519 | FTX Arena · Miami, FL |
| 53 | Sun Apr 11 | atBlazers | W107-98 | 28-25 | .528 | Moda Center · Portland, OR |
| 54 | Tue Apr 13 | atSuns | L86-106 | 28-26 | .519 | Footprint Center · Phoenix, AZ |
| 55 | Wed Apr 14 | atNuggets | L106-123 | 28-27 | .509 | Ball Arena · Denver, CO |
| 56 | Fri Apr 16 | at T-wolves | L111-119 | 28-28 | .500 | Target Center · Minneapolis, MN |
| 57 | Sun Apr 18 | vsNets | W109-107 | 29-28 | .509 | FTX Arena · Miami, FL |
| 58 | Mon Apr 19 | vsRockets | W113-91 | 30-28 | .517 | FTX Arena · Miami, FL |
| 59 | Wed Apr 21 | at Spurs | W107-87 | 31-28 | .525 | AT&T Center · San Antonio, TX |
| 60 | Fri Apr 23 | atHawks | L103-118 | 31-29 | .517 | State Farm Arena · Atlanta, GA |
| 61 | Sat Apr 24 | vsBulls | W106-101 | 32-29 | .525 | FTX Arena · Miami, FL |
| 62 | Mon Apr 26 | vsBulls | L102-110 | 32-30 | .516 | FTX Arena · Miami, FL |
| 63 | Wed Apr 28 | vsSpurs | W116-111 | 33-30 | .524 | FTX Arena · Miami, FL |
| 64 | Sat May 1 | atCavaliers | W124-107 | 34-30 | .531 | Rocket Mortgage FieldHouse · Cleveland, OH |
| 65 | Sun May 2 | atHornets | W121-111 | 35-30 | .538 | Spectrum Center · Charlotte, NC |
| 66 | Tue May 4 | vsMavericks | L113-127 | 35-31 | .530 | FTX Arena · Miami, FL |
| 67 | Fri May 7 | vsT-wolves | W121-112 | 36-31 | .537 | FTX Arena · Miami, FL |
| 68 | Sun May 9 | atCeltics | W130-124 | 37-31 | .544 | TD Garden · Boston, MA |
| 69 | Tue May 11 | atCeltics | W129-121 | 38-31 | .551 | TD Garden · Boston, MA |
| 70 | Thu May 13 | vs76ers | W106-94 | 39-31 | .557 | FTX Arena · Miami, FL |
| 71 | Sat May 15 | atBucks | L108-122 | 39-32 | .549 | Fiserv Forum · Milwaukee, WI |
| 72 | Sun May 16 | atPistons | W120-107 | 40-32 | .556 | Little Caesars Arena · Detroit, MI |
| 1 | Sat May 22 | atBucks | L107-109 (OT) | 0-1 | .000 | Fiserv Forum · Milwaukee, WI |
| 2 | Mon May 24 | atBucks | L98-132 | 0-2 | .000 | Fiserv Forum · Milwaukee, WI |
| 3 | Thu May 27 | vsBucks | L84-113 | 0-3 | .000 | FTX Arena · Miami, FL |
| 4 | Sat May 29 | vsBucks | L103-120 | 0-4 | .000 | FTX Arena · Miami, FL |
