Diamondbacks vs. Mariners Odds & Betting Predictions - May 30, 2026

Diamondbacks at Mariners

2:10 am • SEAM
6 - 7
Starting Pitchers
pitcherteameraw-l
George Kirby logoG.KirbySeattle Mariners logo3.578-8
Zac Gallen logoZ.GallenArizona Diamondbacks logo6.343-9

Diamondbacks at Mariners Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Diamondbacks
55-49
+1.5
+1.5-179
o7-106
+122
Mariners
51-53
u7.5
-1.5+151
u7-116
-147
location pinSaturday 2:10 a.m.
May 30, 2026
T-Mobile ParkSeattle
Diamondbacks vs. Mariners Expert Picks
Matt DiLeo
Matt DiLeo
Last 30d: 55-37-0 (+6.9u)
Z.Gallen o4.5 Hits Allowed-140
0.71u
Kyle Murray
Kyle Murray
Last 30d: 56-66-1 (+8.1u)
Under 7.5-123
1.23u
Wags Wins
Wags Wins
Last 30d: 187-175-4 (-4.8u)
ARI +122
1u
Brandon Kravitz
Brandon Kravitz
Last 30d: 46-41-0 (+7.2u)
Under 7+110
2u
Over bet was a logging error! This is the bet.
Over 7+110
1.1u
Slip of the finger! This is not an official play 🚫 (Under 7 +110)
Payoff Pitch Podcast
Payoff Pitch Podcast
Last 30d: 37-78-4 (-11.4u)
Z.Gallen u5.5 Ks-155
0.16u
@cowhitchurch ⭐️ https://myaction.app/qxJUWRHux3b
Under 7.5-122
0.5u
@Zerillo ⭐️⭐️ https://myaction.app/qxJUWRHux3b
Billy Ward
Billy Ward
Last 30d: 8-18-0 (-5.3u)
Under 0.5 (1st Inn)-140
1.4u
Nick Martin
Nick Martin
Last 30d: 9-14-1 (-4.6u)
K.Marte o1.5 Total Bases+140
0.5u
Matt Trollo
Matt Trollo
Last 30d: 84-93-2 (-7.2u)
G.Kirby o5.5 Ks+130
0.5u
(B365) Park gives a bit K boost (Kirby 22.5% at home). Has faced fewer than 24 batters just once since 1st start. 3 in ARI proj. LU > 30 K% vs RHP.
Sean Zerillo
Sean Zerillo
Last 30d: 116-137-9 (-9.4u)
Under 7.5-123
0.62u
Bet to 7 (-115)

Diamondbacks vs. Mariners Previews & Analysis

  • Diamondbacks vs Mariners: Player Prop for Late Night Game article feature image

    Diamondbacks vs Mariners: Player Prop for Late Night Game

    Nick Martin
    May 29, 2026 UTC
  • Adam Trigger's Triple-A Baseball Bets for Friday article feature image

    Adam Trigger's Triple-A Baseball Bets for Friday

    Adam Trigger
    May 29, 2026 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Diamondbacks vs. Mariners Public Betting Percentages

Away Logo

Diamondbacks

Public

34%

Bets%

66%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Mariners
38-6621-3217-3433-563-10
Diamondbacks
56-4829-2427-2422-2533-23

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Mariners
49-49-624-26-325-23-342-42-57-5-1
Diamondbacks
44-56-422-29-222-27-218-27-225-29-2

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Mariners
51-5330-2321-3046-433-10
Diamondbacks
55-4931-2224-2729-1825-31

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
May 27th@ATHW 9-1-1.5 WO 9SEA -120
May 27th@ATHW 4-1-1.5 WU 9.5SEA -106
May 26th@ATHW 9-2-1.5 WO 10.5SEA -113
May 24th@KCL 6-8-1.5 LO 8.5KC -125
May 23rd@KCL 0-5-1.5 LU 8.5KC -130

Mariners vs. Diamondbacks Injury Updates

Mariners Injuries

    Diamondbacks Injuries

    • Corbin Burnes
      SP

      Burnes is out with elbow

      Out

    • Blake Walston
      SP

      Walston is out with elbow

      Out

    • Cristian Mena
      SP

      Mena is doubtful with shoulder

      Doubtful

    Diamondbacks vs. Mariners Box Score
    Diamondbacks Player Stats
    Projected
    PITCHERPCIPKER
    Zac Gallen logoRZ.Gallen, P84525
    Brandon Pfaadt logoRB.Pfaadt, P311.231
    Taylor Clarke logoRT.Clarke, P40.100
    Jonathan Loaisiga logoRJ.Loaisiga, P16110
    Brandyn Garcia logoLB.Garcia, P16120
    Juan Morillo logoRJ.Morillo, P90.110
    HITTERSH-ABRHRRBI
    Ketel Marte logo1K.Marte, 2B0-4000
    Corbin Carroll logo2C.Carroll, RF2-6100
    Geraldo Perdomo logo3G.Perdomo, SS3-6311
    Gabriel Moreno logo4G.Moreno, C3-5102
    Adrian Del Castillo logo5A.Del Castillo, DH0-2100
    Nolan Arenado logo5N.Arenado, PH1-1000
    Nolan Arenado logo5N.Arenado, DH1-1000
    Tim Tawa logo5T.Tawa, PR0-0000
    Tim Tawa logo5T.Tawa, DH0-0000
    Ryan Waldschmidt logo6R.Waldschmidt, CF1-5000
    Ildemaro Vargas logo7I.Vargas, 1B0-5002
    Jose Fernandez logo8J.Fernandez, 3B3-5001
    Tommy Troy logo9T.Troy, LF0-4000
    Mariners Player Stats
    Projected
    PITCHERPCIPKER
    George Kirby logoRG.Kirby, P875.144
    Matt Brash logoRM.Brash, P220.211
    Jose A. Ferrer logoLJ.Ferrer, P120.200
    Eduard Bazardo logoRE.Bazardo, P27100
    Gabe Speier logoLG.Speier, P30.110
    Andres Munoz logoRA.Munoz, P25111
    Cooper Criswell logoRC.Criswell, P9100
    HITTERSH-ABRHRRBI
    J.P. Crawford logo1J.Crawford, SS2-4423
    Julio Rodriguez logo2J.Rodriguez, CF3-5112
    Josh Naylor logo3J.Naylor, 1B1-4000
    Randy Arozarena logo4R.Arozarena, LF2-5001
    Luke Raley logo5L.Raley, RF2-4111
    Victor Robles logo5V.Robles, RF0-0000
    Cole Young logo6C.Young, 2B1-4000
    Dominic Canzone logo7D.Canzone, DH0-3000
    Rob Refsnyder logo7R.Refsnyder, PH0-1000
    Rob Refsnyder logo7R.Refsnyder, DH0-1000
    Jhonny Pereda logo8J.Pereda, C1-3100
    Patrick Wisdom logo8P.Wisdom, PH1-1000
    Mitch Garver logo8M.Garver, C0-0000
    Colt Emerson logo9C.Emerson, 3B0-4000

    Diamondbacks vs. Mariners Odds Comparison

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    Diamondbacks at Mariners Team Totals

    MatchupOverUnder
    Diamondbacks
    55-49
    N/A
    N/A
    Mariners
    51-53
    N/A
    N/A