Mariners vs. Marlins Odds & Betting Predictions - July 9, 2026

Mariners at Marlins

10:40 pm • MIAM
@
Starting Pitchers
pitcherteameraw-l
Janson Junk logoJ.JunkMiami Marlins logo4.803-5
Bryce Miller logoB.MillerSeattle Mariners logo1.714-2

Mariners at Marlins Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Mariners
47-46
-1.5
-1.5+134
o8-110
-126
Marlins
51-42
u8.5
+1.5-160
u8-110
+105
location pinThursday 10:40 p.m.
July 09, 2026
loanDepot parkMiami
thermometer image88°Fahrenheit
rain image0%Rain
wind image9Wind
Mariners vs. Marlins Expert Picks
Frank Ammirante
Frank Ammirante
Last 30d: 377-396-8 (-13.9u)
Under 4.5 (F5)-125
1.25u
Doug Ziefel
Doug Ziefel
Last 30d: 151-175-17 (+8.0u)
B.Miller u17.5 Outs+120
0.42u
Frank Ammirante
Frank Ammirante
Last 30d: 377-396-8 (-13.9u)
B.Miller o5.5 Ks-144
1.44u
Under 8.5-130
1.3u
SEA -135
1.35u
Doug Ziefel
Doug Ziefel
Last 30d: 151-175-17 (+8.0u)
Under 8.5-125
0.63u
💰🦡 Jake
💰🦡 Jake
Last 30d: 75-82-4 (+14.6u)
SEA -1.5+125
0.8u
Derek Carty
Derek Carty
Last 30d: 26-31-3 (+14.2u)
B.Miller u17.5 Outs+120
1u
THE BAT X is forecasting 16.07 pitching outs for Bryce Miller compared to 17.54 pitching outs implied by the oddsmakers, so I believe there is value here. If you take the under, you'd be projected to win 59% of the time, resulting in a 31% ROI. Based on a $100 wager, the expected value here would be $30.61. This play is good down to at least -117. Love THE BAT X? Get all of Carty's sports betting projections at EV Analytics https://evanalytics.com/subscribe/mlb?ref=zdlkmgz
Brandon Kravitz
Brandon Kravitz
Last 30d: 47-37-0 (+12.1u)
Under 8-102
1.02u
Ryan Minion
Ryan Minion
Last 30d: 249-290-19 (-7.4u)
Adam Kaufman
Adam Kaufman
Last 30d: 107-120-3 (-30.0u)
MIA +125
1u
Sean Zerillo
Sean Zerillo
Last 30d: 129-132-8 (-5.9u)
SEA -158 (F5)
0.79u
Bet to -175

Mariners vs. Marlins Previews & Analysis

  • Mariners vs Marlins: System-Based Over/Under Pick article feature image

    Mariners vs Marlins: System-Based Over/Under Pick

    Action Network Staff
    Jul 9, 2026 UTC
  • Opening Pitch: Zerillo’s MLB Projections for Thursday article feature image

    Opening Pitch: Zerillo’s MLB Projections for Thursday

    Sean Zerillo
    Jul 8, 2026 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Mariners vs. Marlins Public Betting Percentages

Away Logo

Mariners

Public

65%

Bets%

35%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Marlins
46-4723-2423-2324-2322-24
Mariners
35-5819-2816-3031-502-8

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Marlins
50-40-321-2629-14-322-2528-15-3
Mariners
43-47-322-24-121-23-238-40-35-5

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Marlins
51-4230-1721-2532-1519-27
Mariners
47-4627-2020-2643-382-8

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Jul 8thSEAW 2-0+1.5 WU 8.5MIA +109
Jul 7thSEAW 6-5-3.5 LO 8MIA -123
Jul 5th@ATHW 9-8-1.5 LO 10MIA -101
Jul 5th@ATHW 7-2-1.5 WU 11.5MIA -140
Jul 4th@ATHW 12-5+1.5 WO 11MIA +120

Mariners vs. Marlins Injury Updates

Mariners Injuries

    Marlins Injuries

    • Maximo Acosta
      SS

      Acosta is out with oblique

      Out

    • Adam Mazur
      SP

      Mazur is out with elbow

      Out

    Mariners vs. Marlins Starting Lineups
    Mariners Starting Lineup
    Projected
    PITCHERW-LERAWHIPK/9
    Bryce Miller logoRB.Miller, P4-21.710.66510.60
    HITTERSAVGOBPSLGHR
    J.P. Crawford logo1J.Crawford, 3B.213.331.35110
    Randy Arozarena logo2R.Arozarena, LF.286.377.4479
    Dominic Canzone logo3D.Canzone, DH.266.340.53314
    Cal Raleigh logo4C.Raleigh, C.170.266.3199
    Josh Naylor logo5J.Naylor, 1B.251.313.3548
    Luke Raley logo6L.Raley, RF.230.291.46514
    Cole Young logo7C.Young, 2B.254.315.38910
    Victor Robles logo8V.Robles, CF.230.287.2530
    Colt Emerson logo9C.Emerson, SS.203.276.4067
    Marlins Starting Lineup
    Projected
    PITCHERW-LERAWHIPK/9
    Janson Junk logoRJ.Junk, P3-54.801.3006.45
    HITTERSAVGOBPSLGHR
    Liam Hicks logo1L.Hicks, DH.288.361.46013
    Kyle Stowers logo2K.Stowers, 1B.244.329.47212
    Otto Lopez logo3O.Lopez, SS.345.375.5189
    Xavier Edwards logo4X.Edwards, 2B.303.386.4306
    Griffin Conine logo5G.Conine, RF.235.350.4123
    Heriberto Hernandez logo6H.Hernandez, LF.238.316.47612
    Jakob Marsee logo7J.Marsee, CF.194.315.2965
    Joe Mack logo8J.Mack, C.243.304.4197
    Javier Sanoja logo9J.Sanoja, 3B.278.320.4173

    Mariners vs. Marlins Odds Comparison

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    Mariners at Marlins Team Totals

    MatchupOverUnder
    Mariners
    47-46
    N/A
    N/A
    Marlins
    51-42
    N/A
    N/A