Miami Marlins vs Houston Astros Prediction & Picks - MLB
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by Lou Aguila | in MLB Picks
Coming off a convincing win in Game 1, the Houston Astros will enter the second game of their series with the Miami Marlins on Tuesday as a valuable underdog pick at +144.
The Astros extended their winning streak against the Marlins to six games with a dominant 8-2 win on Monday, snapping a three-game losing streak. It took a collective effort from the Astros’ batting lineup to thwart the previously streaking Marlins, who had put together a five-game win streak before Monday’s ballgame. Relief pitcher Jason Alexander dazzled in a starting role, holding the Marlins scoreless through six innings. He allowed three hits and one walk with six strikeouts.
The loss was the Marlins' first in six games, sending them back below .500 at 55-56. Miami, which is pitching a 4.60 ERA in its last five games, surrendered the second-most runs in this stretch, just below the 12 runs it conceded in a 13-12 slugfest against the New York Yankees on August 1.
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Miami Marlins vs Houston Astros Form
Table
| Teams | Pts | P | W | L |
|---|---|---|---|---|
|
12
|
0.537 | 162 | 87 | 75 |
|
19
|
0.488 | 162 | 79 | 83 |
Miami Marlins and Houston Astros Latest Matches
5/6 (83%)
1/6 (17%)
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5/6 (83%)
1/6 (17%)
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4/6 (67%)
2/6 (33%)
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3/6 (50%)
3/6 (50%)
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2/6 (33%)
4/6 (67%)
Jul 30, 2025 - MLB
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3/6 (50%)
3/6 (50%)
Aug 4, 2025 - MLB
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Miami Marlins against Houston Astros : Head to Head (H2H)
50 %
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Aug 4, 2025 - MLB
Jul 9, 2024 - MLB
Mar 18, 2024 - MLB Spring Training
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Miami Marlins - Houston Astros Key Points
- Houston is 6-0 SU in its last 6 games against Miami.
- Houston is 9-1 SU in its last 10 games against an opponent in the National League.
- The total has gone OVER in 5 of Miami's last 6 games against Houston.
- The total has gone OVER in 4 of Miami's last 5 games against an opponent in the American League.
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Our Miami Marlins vs Houston Astros Prediction
Expect the Houston Astros to sustain their dominance over the Marlins, regardless of which pitcher they send to the mound on Tuesday.
Houston is 6-0 SU in its last 6 games against Miami and 6-1 SU in its last 7 games when playing on the road against the team. The Marlins won by at least two runs in four of their last six wins vs. the Marlins.
The Marlins will pin their hope on Cal Quantrill (4-1, 2.92 ERA) to end their losing streak against Houston, but it’s also worth mentioning that he surrendered 6 runs the last time he pitched against the Astros in 2024, back when he was still with the Colorado Rockies.
Here’s how you can turn $100 into $575 by betting on a simple 2-game parlay at DraftKings.
Lock in on the Astros -1.5 Runs and the Over 8.5 runs in a 2-game parlay. A $100 bet on this parlay pays $475 on DraftKings. Houston is averaging 7.62 runs per game in their last three meetings vs. the Marlins. Miami will do everything possible to improve its two-run output in Game 2, raising the chances of another high-scoring ballgame on Tuesday.
Our betting prediction for the Houston Astros vs. the Miami Marlins: the Astros -1.5 Runs.
All tips are fully researched and given in good faith, but profits cannot be guaranteed.
