Mariners vs. Rays Odds & Betting Predictions - July 12, 2026

Mariners at Rays

5:40 pm • SEAM
8 - 2
Starting Pitchers
pitcherteameraw-l
Ian Seymour logoI.SeymourTampa Bay Rays logo4.116-1
Emerson Hancock logoE.HancockSeattle Mariners logo3.236-4

Mariners at Rays Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Mariners
47-49
+1.5
+1.5-170
o8-105
+125
Rays
56-37
u7.5
-1.5+145
u8-114
-153
location pinSunday 5:40 p.m.
July 12, 2026
Tropicana FieldSt. Petersburg
Mariners vs. Rays Expert Picks
The Propfessor
The Propfessor
Last 30d: 19-40-0 (-0.6u)
E.Hancock u15.5 Outs-105
0.81u
Bet Labs
Bet Labs
Last 30d: 3-10-1 (-7.6u)
Under 8-114
1.14u
Sandy Plashkes
Sandy Plashkes
Last 30d: 90-115-1 (+21.6u)
TB -136
1.36u
💰🦡 Jake
💰🦡 Jake
Last 30d: 76-93-4 (+6.2u)
TB -0.5 (F5)+108
1.5u
Picks Office
Picks Office
Last 30d: 182-184-15 (-18.4u)
TB -135
1u
Frank Ammirante
Frank Ammirante
Last 30d: 417-439-9 (-19.4u)
I.Seymour o5.5 Ks-128
1.28u
Adam Kaufman
Adam Kaufman
Last 30d: 118-119-3 (-13.1u)
TB -130
1.3u

Mariners vs. Rays Previews & Analysis

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  • The Leadoff: Minion's 14 Bets for 9 MLB Games on Sunday article feature image

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Prop Odds Comparison

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Line Movement Tracker

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Mariners vs. Rays Public Betting Percentages

Away Logo

Mariners

Public

14%

Bets%

86%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Rays
56-3733-1623-2137-2418-13
Mariners
35-6119-2816-3331-512-10

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Rays
41-49-321-26-220-23-129-29-312-19
Mariners
45-47-422-24-123-23-339-40-36-5-1

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Rays
56-3735-1421-2340-2115-16
Mariners
47-4927-2020-2943-392-10

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Jul 11thSEAW 6-1-4.5 WU 7TB -110
Jul 10thSEAW 7-2-1.5 WO 8.5TB -130
Jul 9thNYYL 4-12-1.5 LO 7.5NYY -145
Jul 8thNYYW 3-0-1.5 WU 7.5TB -120
Jul 7thNYYW 6-4-1.5 WO 7.5TB -134

Rays vs. Mariners Injury Updates

Rays Injuries

  • Gavin Lux
    LF

    Lux is out with shoulder

    Out

  • Michael Grove
    RP

    Grove is out with shoulder

    Out

Mariners Injuries

    Mariners vs. Rays Box Score
    Mariners Player Stats
    Projected
    PITCHERPCIPKER
    Emerson Hancock logoRE.Hancock, P191.220
    Jose A. Ferrer logoLJ.Ferrer, P281.120
    Nick Davila logoRN.Davila, P24200
    Gabe Speier logoLG.Speier, P18100
    Michael Rucker logoRM.Rucker, P21110
    Eduard Bazardo logoRE.Bazardo, P18112
    Andres Munoz logoRA.Munoz, P20120
    HITTERSH-ABRHRRBI
    J.P. Crawford logo1J.Crawford, SS3-4103
    Randy Arozarena logo2R.Arozarena, LF1-5113
    Cal Raleigh logo3C.Raleigh, DH1-4000
    Josh Naylor logo4J.Naylor, 1B1-3100
    Mitch Garver logo5M.Garver, C0-4100
    Cole Young logo6C.Young, 2B1-4100
    Victor Robles logo7V.Robles, CF0-3001
    Weston Wilson logo8W.Wilson, RF1-4111
    Miles Mastrobuoni logo8M.Mastrobuoni, RF0-0000
    Buddy Kennedy logo9B.Kennedy, 3B1-3200
    Rays Player Stats
    Projected
    PITCHERPCIPKER
    Ian Seymour logoLI.Seymour, P783.135
    Cole Sulser logoRC.Sulser, P100.211
    Chris Roycroft logoRC.Roycroft, P28330
    Craig Kimbrel logoRC.Kimbrel, P421.221
    Kevin Kelly logoRK.Kelly, P90.100
    HITTERSH-ABRHRRBI
    Yandy Diaz logo1Y.Diaz, DH2-4100
    Jonathan Aranda logo2J.Aranda, 1B1-3112
    Junior Caminero logo3J.Caminero, 3B0-3000
    Cedric Mullins logo4C.Mullins, CF0-4000
    Chandler Simpson logo5C.Simpson, LF0-4000
    Victor Mesa logo6V.Mesa, RF0-3000
    Taylor Walls logo7T.Walls, SS0-4000
    Richie Palacios logo8R.Palacios, 2B0-2000
    Hunter Feduccia logo9H.Feduccia, C1-4000

    Mariners vs. Rays Odds Comparison

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    Mariners at Rays Team Totals

    MatchupOverUnder
    Mariners
    47-49
    N/A
    N/A
    Rays
    56-37
    N/A
    N/A