Cubs vs. Marlins Odds & Betting Predictions - May 21, 2025
Cubs at Marlins
5:10 pm • MARQStarting Pitchers
pitcher | team | era | w-l | |
---|---|---|---|---|
![]() | ![]() | 4.73 | 3-5 | |
![]() | ![]() | 4.04 | 3-3 |
Cubs at Marlins Odds
Spread, Total, Moneyline
MatchupOpenSpreadTotalMoneyline | ||||
---|---|---|---|---|
![]() Cubs 60-43 | -1.5 | -1.5+112 | o9-115 | -148 |
![]() Marlins 49-53 | u8.5 | +1.5-132 | u9-103 | +124 |

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Cubs vs. Marlins Expert Picks
Gilles Gallant
Last 30d: 3-5-0 (+2.4u)
M.Meyer u5.5 Ks+100
0.5u
#Tailing @The_Oddsmaker
YBK Picks.com
Last 30d: 12-19-3 (-17.4u)
CHC -1-115
2u

Allan Lem
Last 30d: 55-43-2 (+1.2u)
M.Meyer u5.5 Ks+105
0.5u
Tailing @The_Oddsmaker

Sean Koerner
Last 30d: 11-18-0 (-4.7u)
M.Meyer u5.5 Ks+105
1.05u
Meyer just misses Club 17 status with a +15.8 priority score, but I still see good value on his under here. He’s been sharp (6+ Ks in 6 of 9 starts) with a 27.3% K rate, but I have his expected K% closer to 24.7%, and he’s benefitted from a fairly soft schedule.
Meyer has reverse splits, striking out LHBs at a higher rate — and so far, 53% of his opponents have been lefties. The Cubs are only starting 3 LHB today, which could lower his strikeout upside. His best weapon is getting whiffs on pitches out of the zone (36% chase contact rate — one of the lowest among SPs), but the Cubs chase at the 6th-lowest rate and make contact at the 5th-highest rate when they do.
His best chance for Ks will be vs. the 3-6 hitters first time through — so don’t be surprised if he starts strong — but the 7-9 spots are tougher to strike out, and his K rate drops off sharply after the first time through the order. I project this closer to -145 to stay under. Bonus angle: live under after Swanson’s first PA.

💰🦡 Jake
Last 30d: 54-51-1 (+14.6u)
Over 9-110
1.1u

Cam Is Money
Last 30d: 127-125-1 (+17.0u)
K.Stowers o1.5 Hits + Runs + RBIs+100
1u

Ray Monohan
Last 30d: 0-0-0 (+0.0u)
Over 9+100
0.75u

Picks Office
Last 30d: 79-74-0 (+8.5u)
CHC -130
0.77u
Cubs just dropped 14 runs on 21 hits – tied season high. 2nd in MLB in runs/game (5.77), batting .261 with .336 OBP. Seiya Suzuki red-hot: 12 HR, 43 RBI, .808 OPS. Matt Shaw 4-for-9 since call-up. Hoerner hitting .293. Happ back adds depth. This lineup is rolling.
Rookie Cade Horton (2-0) starts for CHC – 3R in 5 IP last outing, still finding rhythm but wins in both appearances. Faces Max Meyer (3-4, 4.47 ERA), who's bleeding runs: 7.16 ERA over last 3 starts, 18 ER in last 20.1 IP. Cubs offense too dangerous for a slumping arm.
Marlins bullpen getting rocked – 5.40 ERA over last 3 vs Cubs' 2.86. MIA team ERA 5.37 (28th in MLB). Offense meh – 4.25 runs/game (15th), no consistency. CHC won 5 of last 6, 14-10 on road. Marlins just 3-8 last 11 overall. All signs point one way.

Brian Bitler
Last 30d: 60-72-2 (-24.0u)
MIA +120
3u

Sean Zerillo
Last 30d: 157-159-11 (+9.4u)
CHC -129
0.5u
Bet to -135
Prop Odds Comparison
Line Movement Tracker
Cubs vs. Marlins Public Betting Percentages
Betting Trends
- Marlins are 3-2 in their last 5 games.
- Marlins are 2-3 in their last 5 games against the spread
- Marlins are 32-17 in their road games against the spread
- The totals have gone OVER in 1 of Marlins' last 5 games
- The totals have gone OVER in 21 of Marlins' 53 last games at home
Matchup History
Against the Spread (ATS) History
Over/Under History
Last 5 Matchups
Marlins vs. Cubs Injury Updates

Marlins Injuries
- Braxton GarrettSP
Garrett is out for season with elbow
Out for Season
- Max MeyerSP
Meyer is out for season with hip
Out for Season
- Connor Norby3B
Norby is out with wrist
Out

Cubs Injuries
- Jameson TaillonSP
Taillon is out with calf
Out
- Justin SteeleSP
Steele is out for season with elbow
Out for Season
Cubs vs. Marlins Box Score

PITCHER | PC | IP | K | ER | |
---|---|---|---|---|---|
![]() | 92 | 5.1 | 3 | 1 | |
![]() | 18 | 1 | 0 | 0 | |
![]() | 17 | 1.2 | 0 | 0 | |
![]() | 13 | 1 | 0 | 0 |
HITTERS | H-AB | R | HR | RBI |
---|---|---|---|---|
![]() | 0-4 | 0 | 0 | 0 |
![]() | 3-4 | 1 | 1 | 1 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 0-4 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 0-3 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-2 | 1 | 0 | 0 |

PITCHER | PC | IP | K | ER | |
---|---|---|---|---|---|
![]() | 99 | 6 | 4 | 1 | |
![]() | 13 | 1 | 2 | 0 | |
![]() | 24 | 1 | 2 | 0 | |
![]() | 12 | 1 | 0 | 0 |
HITTERS | H-AB | R | HR | RBI |
---|---|---|---|---|
![]() | 1-3 | 0 | 0 | 0 |
![]() | 0-4 | 1 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 0-3 | 0 | 0 | 0 |
![]() | 1-3 | 0 | 0 | 1 |
![]() | 0-2 | 0 | 0 | 0 |
![]() | 0-1 | 0 | 0 | 0 |
![]() | 0-1 | 0 | 0 | 0 |
![]() | 0-1 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-2 | 0 | 0 | 0 |
Cubs vs. Marlins Odds Comparison
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Cubs at Marlins Team Totals
MatchupOverUnder | ||
---|---|---|
![]() Cubs 60-43 | o4.5-135 | u4.5+105 |
![]() Marlins 49-53 | o3.5-144 | u3.5+113 |