| Team Ranking | AVG | R | HR | ERA |
| Marlins | .235 | 253 | 56 | 4.79 |
| NL East Division | 3rd | 5th | 5th | 5th |
| National League | 11th | 15th | 15th | 13th |
| Roster | |||||||
| No | STARTERS | AGE | B | T | HT | WT | DOB |
| 54 | Chen, Wei-Yin | 32 | R | L | 6-0 | 193 | 7/21/1985 |
| 53 | Graves, Brett | 25 | R | R | 6-1 | 195 | 1/30/1993 |
| 63 | Richards, Trevor | 25 | R | R | 6-2 | 190 | 5/15/1993 |
| 31 | Smith, Caleb | 26 | R | L | 6-2 | 205 | 7/28/1991 |
| 58 | Straily, Dan | 29 | R | R | 6-1 | 220 | 12/1/1988 |
| 62 | Urena, Jose | 26 | R | R | 6-3 | 206 | 9/12/1991 |
| No | BULLPEN | AGE | B | T | HT | WT | DOB |
| 46 | Barraclough, Kyle | 28 | R | R | 6-2 | 224 | 5/23/1990 |
| 61 | Conley, Adam | 28 | L | L | 6-3 | 201 | 5/24/1990 |
| 77 | Gonzalez, Merandy | 22 | R | R | 6-0 | 216 | 10/9/1995 |
| 56 | Guerrero, Tayron | 27 | R | R | 6-7 | 214 | 1/9/1991 |
| 57 | Hernandez, Elieser | 23 | R | R | 6-1 | 214 | 5/3/1995 |
| 50 | O'Grady, Chris (DL) | 28 | R | L | 6-4 | 225 | 4/17/1990 |
| 55 | Rucinski, Drew | 29 | R | R | 6-2 | 190 | 12/30/1988 |
| 71 | Steckenrider, Drew | 27 | R | R | 6-4 | 238 | 1/10/1991 |
| 64 | Wittgren, Nick (DL) | 27 | R | R | 6-2 | 216 | 5/29/1991 |
| 29 | Ziegler, Brad | 38 | R | R | 6-4 | 231 | 10/10/1979 |
| No | CATCHERS | AGE | B | T | HT | WT | DOB |
| 28 | Holaday, Bryan | 30 | R | R | 6-0 | 205 | 11/19/1987 |
| 11 | Realmuto, J.T. | 27 | R | R | 6-1 | 213 | 3/18/1991 |
| No | INFIELDERS | AGE | B | T | HT | WT | DOB |
| 41 | Bour, Justin | 30 | L | R | 6-4 | 269 | 5/28/1988 |
| 13 | Castro, Starlin | 28 | R | R | 6-2 | 230 | 3/24/1990 |
| 14 | Prado, Martin (DL) | 34 | R | R | 6-0 | 215 | 10/27/1983 |
| 10 | Riddle, JT | 26 | L | R | 6-1 | 188 | 10/12/1991 |
| 2 | Rivera, Yadiel | 26 | R | R | 6-3 | 185 | 5/2/1992 |
| 19 | Rojas, Miguel | 29 | R | R | 5-11 | 188 | 2/24/1989 |
| No | OUTFIELDERS | AGE | B | T | HT | WT | DOB |
| 15 | Anderson, Brian | 25 | R | R | 6-2 | 198 | 5/19/1993 |
| 9 | Brinson, Lewis | 24 | R | R | 6-5 | 206 | 5/8/1994 |
| 30 | Cooper, Garrett (DL) | 27 | R | R | 6-6 | 230 | 12/25/1990 |
| 32 | Dietrich, Derek | 28 | L | R | 6-0 | 212 | 7/18/1989 |
| 1 | Maybin, Cameron | 31 | R | R | 6-3 | 215 | 4/4/1987 |
| 3 | Shuck, J.B. | 31 | L | L | 5-11 | 195 | 6/18/1987 |
| No | DESIGNATED HITTERS | AGE | B | T | HT | WT | DOB |
| 2018 Team Leaders | |||
| AVG | Brian Anderson , RF | .296 | |
| HR | Justin Bour , 1B | 12 | |
| RBI | Brian Anderson , RF | 34 | |
| OBP | Brian Anderson , RF | .376 | |
| SLG | Derek Dietrich , LF | .448 | |
| R | Brian Anderson , RF | 40 | |
| SB | Cameron Maybin , LF | 3 | |
| W | Caleb Smith , SP | 5 | |
| ERA | Caleb Smith , SP | 3.75 | |
| WHIP | Jose Urena , SP | 1.15 | |
| K | Caleb Smith , SP | 83 | |
| SV | Brad Ziegler , RP | 9 | |
| Full Team Statistics | |||
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April 12, 2018 Jarlin Garcia pulled during no-hitter (1:19) |
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March 30, 2018 Off the Bench podcast: Former Marlins president recalls fondest memory from '03 World Series run (1:09) |
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March 29, 2018 Derek Jeter era begins in Miami (0:55) |
