Mariners vs. Astros Odds & Betting Predictions - September 20, 2025
Mariners at Astros
12:10 am • SCHNStarting Pitchers
| pitcher | team | era | w-l | |
|---|---|---|---|---|
![]() | 2.43 | 12-9 | ||
![]() | 2.94 | 15-7 |
Mariners at Astros Odds
Spread, Total, Moneyline
MatchupOpenSpreadTotalMoneyline | ||||
|---|---|---|---|---|
Mariners 0-0 | -1.5 | -1.5+156 | o7.5-102 | -108 |
Astros 0-2 | u7.5 | +1.5-189 | u7.5-120 | -111 |

Daikin ParkHouston
Mariners vs. Astros Expert Picks

Sean Zerillo
Last 30d: 143-129-6 (+8.5u)
SEA +100
0.5u
Bet to -108
Ryan Minion
Last 30d: 248-265-6 (-10.0u)
Under 0.5 (1st Inn)-140
$1.40
Collin Whitchurch
Last 30d: 133-205-4 (-3.5u)
B.Woo u6.5 Ks-145
0.73u
Brandon Kravitz
Last 30d: 62-72-2 (+0.3u)
Under 7+100
1u
Payoff Pitch Podcast
Last 30d: 47-86-6 (+0.2u)
B.Woo u6.5 Ks-140
1u
@cowhitchurch https://myaction.app/7E4QiBJkNWb
Wags Wins
Last 30d: 274-245-3 (+23.0u)
HOU -105
1.5u
Mariners vs. Astros Previews & Analysis
Prop Odds Comparison
Line Movement Tracker
Mariners vs. Astros Public Betting Percentages
Betting Trends
- Astros are 3-2 in their last 5 games.
- Astros are 4-1 in their last 5 games against the spread
- Astros are 44-37 in their road games against the spread
- The totals have gone OVER in 4 of Astros' last 5 games
- The totals have gone OVER in 39 of Astros' 81 last games at home
Matchup History
Against the Spread (ATS) History
Over/Under History
Last 5 Matchups
Mariners vs. Astros Box Score
Mariners Player Stats| PITCHER | PC | IP | K | ER | |
|---|---|---|---|---|---|
![]() | 67 | 5 | 7 | 0 | |
![]() | 25 | 2 | 2 | 0 | |
![]() | 18 | 1 | 0 | 0 | |
![]() | 16 | 1 | 2 | 0 |
| HITTERS | H-AB | R | HR | RBI |
|---|---|---|---|---|
![]() | 0-5 | 0 | 0 | 0 |
![]() | 0-2 | 0 | 0 | 0 |
![]() | 1-4 | 1 | 1 | 1 |
![]() | 2-4 | 1 | 1 | 1 |
![]() | 0-4 | 0 | 0 | 0 |
![]() | 1-4 | 1 | 1 | 1 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-3 | 1 | 1 | 1 |
![]() | 3-4 | 0 | 0 | 0 |
Astros Player Stats| PITCHER | PC | IP | K | ER | |
|---|---|---|---|---|---|
![]() | 99 | 6 | 9 | 2 | |
![]() | 17 | 1 | 0 | 1 | |
![]() | 17 | 1 | 0 | 1 | |
![]() | 18 | 1 | 1 | 0 |
| HITTERS | H-AB | R | HR | RBI |
|---|---|---|---|---|
![]() | 0-4 | 0 | 0 | 0 |
![]() | 1-4 | 0 | 0 | 0 |
![]() | 1-3 | 0 | 0 | 0 |
![]() | 0-4 | 0 | 0 | 0 |
![]() | 0-4 | 0 | 0 | 0 |
![]() | 0-3 | 0 | 0 | 0 |
![]() | 0-3 | 0 | 0 | 0 |
![]() | 0-3 | 0 | 0 | 0 |
![]() | 1-3 | 0 | 0 | 0 |
Mariners vs. Astros Odds Comparison
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Mariners at Astros Team Totals
MatchupOverUnder | ||
|---|---|---|
Mariners 0-0 | N/A | N/A |
Astros 0-2 | N/A | N/A |



























