Mariners vs. Astros Odds & Betting Predictions - September 20, 2025

Mariners at Astros

12:10 am • SCHN
4 - 0
Starting Pitchers
pitcherteameraw-l
Hunter Brown logoH.BrownHouston Astros logo2.4312-9
Bryan Woo logoB.WooSeattle Mariners logo2.9415-7

Mariners at Astros Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Mariners
3-3
-1.5
-1.5+156
o7.5-102
-108
Astros
4-2
u7.5
+1.5-189
u7.5-120
-111
location pinSaturday 12:10 a.m.
September 20, 2025
Daikin ParkHouston
Mariners vs. Astros Expert Picks
Wags Wins
Wags Wins
Last 30d: 222-220-2 (+11.3u)
HOU -105
1.5u
Ryan Minion
Ryan Minion
Last 30d: 237-248-2 (+23.8u)
Under 0.5 (1st Inn)-140
$1.40
Payoff Pitch Podcast
Payoff Pitch Podcast
Last 30d: 37-58-1 (+3.6u)
B.Woo u6.5 Ks-140
1u
Brandon Kravitz
Brandon Kravitz
Last 30d: 85-96-0 (-0.8u)
Under 7+100
1u
Collin Whitchurch
Collin Whitchurch
Last 30d: 63-92-1 (+10.1u)
B.Woo u6.5 Ks-145
0.73u
Sean Zerillo
Sean Zerillo
Last 30d: 120-115-3 (+10.2u)
SEA +100
0.5u
Bet to -108

Mariners vs. Astros Previews & Analysis

  • Mariners vs Astros: K's Prop Bet for Tonight article feature image

    Mariners vs Astros: K's Prop Bet for Tonight

    Collin Whitchurch
    Sep 19, 2025 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Mariners vs. Astros Public Betting Percentages

Away Logo

Mariners

Public

80%

Bets%

20%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Astros
4-24-2N/A3-21-0
Mariners
3-33-3N/A2-21-1

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Astros
4-24-2N/A3-21-0
Mariners
3-33-3N/A3-10-2

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Astros
4-24-2N/A3-21-0
Mariners
3-33-3N/A2-21-1

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Sep 18thTEXW 5-2+1.5 WU 7.5HOU +122
Sep 17thTEXW 6-5+1.5 WO 7.5HOU +100
Sep 16thTEXW 6-3-1.5 WO 8.5HOU -132
Sep 14th@ATLL 3-8-1.5 LO 9ATL -137
Sep 13th@ATLW 6-2-1.5 WU 8.5HOU -139

Mariners vs. Astros Injury Updates

Mariners Injuries

  • J.P. Crawford
    SS

    Crawford is out with shoulder

    Out

  • Miles Mastrobuoni
    3B

    Mastrobuoni is out with calf

    Out

  • Bryce Miller
    SP

    Miller is out with oblique

    Out

Astros Injuries

  • Zach Dezenzo
    LF

    Dezenzo is out with elbow

    Out

Mariners vs. Astros Box Score
Mariners Player Stats
Projected
PITCHERPCIPKER
Bryan Woo logoRB.Woo, P67570
Eduard Bazardo logoRE.Bazardo, P25220
Matt Brash logoRM.Brash, P18100
Andres Munoz logoRA.Munoz, P16120
HITTERSH-ABRHRRBI
Randy Arozarena logo1R.Arozarena, LF0-5000
Cal Raleigh logo2C.Raleigh, C0-2000
Julio Rodriguez logo3J.Rodriguez, CF1-4111
Josh Naylor logo4J.Naylor, 1B2-4111
Jorge Polanco logo5J.Polanco, 2B0-4000
Eugenio Suarez logo6E.Suarez, 3B1-4111
Dominic Canzone logo7D.Canzone, DH1-4000
Victor Robles logo8V.Robles, RF1-3111
J.P. Crawford logo9J.Crawford, SS3-4000
Astros Player Stats
Projected
PITCHERPCIPKER
Hunter Brown logoRH.Brown, P99692
Enyel De Los Santos logoRE.De Los Santos, P17101
Craig Kimbrel logoRC.Kimbrel, P17101
Nick Hernandez logoRN.Hernandez, P18110
HITTERSH-ABRHRRBI
Jeremy Pena logo1J.Pena, SS0-4000
Carlos Correa logo2C.Correa, 3B1-4000
Isaac Paredes logo3I.Paredes, DH1-3000
Jose Altuve logo4J.Altuve, 2B0-4000
Zach Cole logo5Z.Cole, RF0-4000
Christian Walker logo6C.Walker, 1B0-3000
Yainer Diaz logo7Y.Diaz, C0-3000
Jesus Sanchez logo8J.Sanchez, LF0-3000
Jake Meyers logo9J.Meyers, CF1-3000

Mariners vs. Astros Odds Comparison

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Mariners at Astros Team Totals

MatchupOverUnder
Mariners
3-3
N/A
N/A
Astros
4-2
N/A
N/A