Mariners vs. Guardians Odds & Betting Predictions - June 27, 2026

Mariners at Guardians

11:10 pm • SEAM
@
Starting Pitchers
pitcherteameraw-l
Slade Cecconi logoS.CecconiCleveland Guardians logo4.483-6
Logan Gilbert logoL.GilbertSeattle Mariners logo3.296-4

Mariners at Guardians Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Mariners
42-41
-1.5
-1.5+118
o7.5+100
-153
Guardians
42-40
u7.5
+1.5-143
u7.5-120
+125
location pinSaturday 11:10 p.m.
June 27, 2026
Progressive FieldCleveland
thermometer image73°Fahrenheit
rain image0%Rain
wind image7Wind
Mariners vs. Guardians Expert Picks
Frank Ammirante
Frank Ammirante
Last 30d: 334-295-10 (+48.8u)
L.Gilbert o5.5 Ks-153
1u
SEA -145
1.45u
Sandy Plashkes
Sandy Plashkes
Last 30d: 84-120-2 (-17.1u)
Over 7.5-110
1.1u
💰🦡 Jake
💰🦡 Jake
Last 30d: 71-86-3 (-3.0u)
SEA -0.5 (F5)-105
1.58u

Mariners vs. Guardians Previews & Analysis

  • Mariners vs Guardians: Fade This Starter Saturday article feature image

    Mariners vs Guardians: Fade This Starter Saturday

    Action Network Staff
    Jun 27, 2026 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Mariners vs. Guardians Public Betting Percentages

Away Logo

Mariners

Public

77%

Bets%

23%

Money%

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Guardians
42-4019-1823-2218-2524-13
Mariners
31-5215-2616-2628-472-5

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Guardians
39-4318-1921-2421-2217-20
Mariners
38-42-319-21-119-21-235-37-33-4

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Guardians
42-4019-1823-2223-2019-18
Mariners
42-4122-1920-2239-362-5

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Jun 26thSEAL 1-3-1.5 LU 7.5SEA -109
Jun 24th@CWSW 4-3-1.5 LU 8.5CLE -110
Jun 23rd@CWSL 1-2-1.5 LU 7CWS -115
Jun 22nd@CWSL 5-6-1.5 LO 7.5CWS -110
Jun 21st@HOUL 1-2+1.5 WU 8.5HOU +112
Mariners vs. Guardians Starting Lineups
Mariners Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Logan Gilbert logoRL.Gilbert, P6-43.291.0119.68
HITTERSAVGOBPSLGHR
J.P. Crawford logo1J.Crawford, 3B.224.346.37710
Cal Raleigh logo2C.Raleigh, C.165.261.3148
Julio Rodriguez logo3J.Rodriguez, CF.247.307.42114
Josh Naylor logo4J.Naylor, 1B.254.315.3688
Randy Arozarena logo5R.Arozarena, LF.285.372.4387
Dominic Canzone logo6D.Canzone, DH.272.349.54312
Luke Raley logo7L.Raley, RF.241.303.49314
Cole Young logo8C.Young, 2B.251.314.3687
Colt Emerson logo9C.Emerson, SS.212.293.4817
Guardians Starting Lineup
Projected
PITCHERW-LERAWHIPK/9
Slade Cecconi logoRS.Cecconi, P3-64.481.3997.04
HITTERSAVGOBPSLGHR
Travis Bazzana logo1T.Bazzana, 2B.255.350.4367
Kyle Manzardo logo2K.Manzardo, 1B.233.327.3959
Brayan Rocchio logo3B.Rocchio, SS.269.342.3865
Kahlil Watson logo4K.Watson, RF.240.269.4001
Cooper Ingle logo5C.Ingle, DH.000.333.0000
Daniel Schneemann logo6D.Schneemann, 3B.207.279.3376
Steven Kwan logo7S.Kwan, LF.213.322.2601
Patrick Bailey logo8P.Bailey, C.217.267.3331
Petey Halpin logo9P.Halpin, CF.180.196.2400

Mariners vs. Guardians Odds Comparison

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Mariners at Guardians Team Totals

MatchupOverUnder
Mariners
42-41
N/A
N/A
Guardians
42-40
N/A
N/A