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Astros vs. Mariners Odds & Betting Predictions - April 11, 2026

Astros at Mariners

1:40 am • SCHN

Houston Astros

6-7
@

Seattle Mariners

4-9
Starting Pitchers
pitcherteameraw-l
Emerson Hancock logoE.HancockSeattle Mariners logo0.711-1
Tatsuya Imai logoT.ImaiHouston Astros logo4.321-0

Astros at Mariners Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Astros
6-7
+1.5
+1.5-187
o7.5-105
+118
Mariners
4-9
u7.5
-1.5+155
u7.5-115
-140
location pinSaturday 1:40 a.m.
April 11, 2026
T-Mobile ParkSeattle
thermometer image64°Fahrenheit
rain image0%Rain
wind image5Wind
Astros vs. Mariners Expert Picks
Boomer Betz
Boomer Betz
Last 30d: 96-91-2 (+29.2u)
SEA -125
$125.00
Grant Neiffer
Grant Neiffer
Last 30d: 10-67-1 (+0.7u)
Y.Alvarez o0.5 HR+340
0.2u
Payoff Pitch Podcast
Payoff Pitch Podcast
Last 30d: 67-103-4 (-3.6u)
SEA -136
0.5u
@Tannerstruth 60-Grade https://myaction.app/AFawD9B9d2b
Ryan Minion
Ryan Minion
Last 30d: 208-231-3 (+15.5u)
E.Hancock u2.5 Earned Runs-140
$1.40
Frank Ammirante
Frank Ammirante
Last 30d: 96-143-8 (-19.4u)
E.Hancock u1.5 BB-118
1.18u
Doug Ziefel
Doug Ziefel
Last 30d: 229-321-17 (-25.0u)
T.Imai u5.5 Ks-120
0.6u
Ryan Minion
Ryan Minion
Last 30d: 208-231-3 (+15.5u)
SEA -132 (F5)
$1.32
Frank Ammirante
Frank Ammirante
Last 30d: 96-143-8 (-19.4u)
T.Imai o5.5 Ks+109
0.92u

Astros vs. Mariners Previews & Analysis

  • Neiffer's Friday Home Run Picks article feature image

    Neiffer's Friday Home Run Picks

    Grant Neiffer•
    Apr 10, 2026 UTC
  • Zerillo's Opening Pitch for Friday article feature image

    Zerillo's Opening Pitch for Friday

    Sean Zerillo•
    Apr 10, 2026 UTC
  • Friday's MLB Best Bets article feature image

    Friday's MLB Best Bets

    Action Network Staff•
    Apr 10, 2026 UTC
  • Minion's SGP Playbook for Astros-Mariners article feature image

    Minion's SGP Playbook for Astros-Mariners

    Ryan Minion•
    Apr 10, 2026 UTC
See more MLB Coverage Right Arrow

Prop Odds Comparison

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Line Movement Tracker

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Astros vs. Mariners Public Betting Percentages

Away Logo

Astros

Public

Home Logo

Mariners

33%

Bets%

67%

Money%

MLB Public Betting Right Arrow

Betting Trends

  • Mariners are 0-5 in their last 5 games.
  • Mariners are 0-5 in their last 5 games against the spread
  • Mariners are 1-5 in their road games against the spread
  • The totals have gone OVER in 1 of Mariners' last 5 games
  • The totals have gone OVER in 4 of Mariners' 7 last games at home

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Mariners		4-93-41-53-71-2
Astros		6-75-21-53-63-0

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Mariners		5-84-31-55-50-3
Astros		9-45-24-25-43-0

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Mariners		4-93-41-53-71-2
Astros		6-75-21-53-63-0

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Apr 8th@TEXL 0-3-1.5 LU 7.5TEX -125
Apr 8th@TEXL 2-3-1.5 LU 8TEX -119
Apr 7th@TEXL 1-2-1.5 LU 8TEX -101
Apr 5th@LAAL 7-8-1.5 LO 9LAA -169
Apr 5th@LAAL 0-1-1.5 LU 9.5LAA -164

Mariners vs. Astros Injury Updates

Mariners Injuries

  • 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

See more MLB Injuries Right Arrow
Astros vs. Mariners Starting Lineups
Astros Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Tatsuya Imai logoRT.Imai, P1-04.321.56014.04
HITTERSAVGOBPSLGHR
Jeremy Pena logo1J.Pena, SS.257.316.3710
Yordan Alvarez logo2Y.Alvarez, DH.317.500.6834
Jose Altuve logo3J.Altuve, 2B.333.474.5562
Carlos Correa logo4C.Correa, 3B.262.354.3811
Christian Walker logo5C.Walker, 1B.340.400.6403
Cam Smith logo6C.Smith, RF.273.385.5233
Joey Loperfido logo7J.Loperfido, LF.273.342.3640
Yainer Diaz logo8Y.Diaz, C.225.273.2500
Jake Meyers logo9J.Meyers, CF.243.326.3781
Mariners Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Emerson Hancock logoRE.Hancock, P1-10.710.5539.95
HITTERSAVGOBPSLGHR
Brendan Donovan logo1B.Donovan, 3B.316.422.6053
Cal Raleigh logo2C.Raleigh, C.143.236.2451
Julio Rodriguez logo3J.Rodriguez, CF.143.250.1430
Josh Naylor logo4J.Naylor, 1B.104.173.1040
Randy Arozarena logo5R.Arozarena, LF.250.389.3180
Luke Raley logo6L.Raley, RF.235.297.5293
J.P. Crawford logo7J.Crawford, SS.118.286.1760
Dominic Canzone logo8D.Canzone, DH.200.259.4802
Cole Young logo9C.Young, 2B.261.306.4782

Astros vs. Mariners Odds Comparison

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Astros at Mariners Team Totals

MatchupOverUnder
Astros
6-7
N/A
N/A
Mariners
4-9
N/A
N/A