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Guardians vs. Mariners Odds & Betting Predictions - March 29, 2026

Guardians at Mariners

11:20 pm • Peacock

Cleveland Guardians

2-1
@

Seattle Mariners

1-2
Starting Pitchers
pitcherteameraw-l
Emerson Hancock logoE.HancockSeattle Mariners logo0.000-0
Slade Cecconi logoS.CecconiCleveland Guardians logo0.000-0

Guardians at Mariners Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Guardians
2-1
+1.5
+1.5-175
o7.5-117
+122
Mariners
1-2
u7.5
-1.5+145
u7.5-104
-146
location pinSunday 11:20 p.m.
March 29, 2026
T-Mobile ParkSeattle
thermometer image46°Fahrenheit
rain image65%Rain
wind image8Wind
Guardians vs. Mariners Expert Picks
Chris Gimino
Chris Gimino
Last 30d: 8-6-0 (+2.5u)
C.Raleigh o1.5 Total Bases+130
0.5u
Doug Ziefel
Doug Ziefel
Last 30d: 152-198-7 (-13.8u)
CLE +125
0.4u
Collin Whitchurch
Collin Whitchurch
Last 30d: 45-59-1 (+7.4u)
D.Canzone To Hit 1+ Home Runs Yes+550
0.1u
Brian Bitler
Brian Bitler
Last 30d: 63-77-2 (-44.0u)
CLE +125
3u
Picks Office
Picks Office
Last 30d: 193-197-3 (-18.8u)
CLE +140
1u
Join Discord. All picks posted before 8am https://discord.gg/HjKxYKdSUy
Frank Ammirante
Last 30d: 16-33-0 (-5.2u)
Over 7.5-110
0.55u

Guardians vs. Mariners Previews & Analysis

  • MLB Best Bets for Sunday article feature image

    MLB Best Bets for Sunday

    Action Network Staff•
    Mar 29, 2026 UTC
  • +550, +575 Sunday Night Home Run Gems article feature image

    +550, +575 Sunday Night Home Run Gems

    Alex Kolodziej•
    Mar 29, 2026 UTC
  • Guardians vs Mariners: Expect Seattle's Offense to Break Out article feature image

    Guardians vs Mariners: Expect Seattle's Offense to Break Out

    Frank Ammirante•
    Mar 29, 2026 UTC
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Prop Odds Comparison

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Line Movement Tracker

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Guardians vs. Mariners Public Betting Percentages

Away Logo

Guardians

Public

Home Logo

Mariners

22%

Bets%

78%

Money%

MLB Public Betting Right Arrow

Betting Trends

  • Mariners are 1-2 in their last 5 games.
  • Mariners are 1-2 in their last 5 games against the spread
  • The totals have gone OVER in 2 of Mariners' last 3 games
  • The totals have gone OVER in 2 of Mariners' 3 last games at home

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Mariners		1-21-2N/A1-2N/A
Guardians		2-1N/A2-1N/A2-1

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Mariners		2-12-1N/A2-1N/A
Guardians		2-1N/A2-1N/A2-1

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Mariners		1-21-2N/A1-2N/A
Guardians		2-1N/A2-1N/A2-1

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
Mar 29thCLEL 5-6-1.5 LO 7CLE -180
Mar 28thCLEW 5-1-1.5 WU 7SEA -174
Mar 27thCLEL 4-6-1.5 LO 6.5CLE -187
Mar 23rd@SDL 3-10-1.5 LO 11.5SD -125
Mar 23rd@CWSW 4-2-1.5 WU 11SEA -115

Guardians vs. Mariners Injury Updates

Guardians Injuries

    Mariners Injuries

    • J.P. Crawford
      SS

      Crawford is out with shoulder

      Out

    • Miles Mastrobuoni
      3B

      Mastrobuoni is out with calf

      Out

    • Bryce Miller
      SP

      Miller is out with oblique

      Out

    See more MLB Injuries Right Arrow
    Guardians vs. Mariners Starting Lineups
    Guardians Starting Lineup
    Projected
    PITCHERW-LERAWHIPK/9
    HITTERSAVGOBPSLGHR
    Steven Kwan logo1S.Kwan, CF.286.286.2860
    Chase DeLauter logo2C.DeLauter, RF.357.357.2144
    Jose Ramirez logo3J.Ramirez, 3B.143.143.2860
    Kyle Manzardo logo4K.Manzardo, DH.154.214.1540
    Bo Naylor logo5B.Naylor, C.125.222.1250
    Rhys Hoskins logo6R.Hoskins, 1B.500.625.6670
    CJ Kayfus logo7C.Kayfus, LF.000.250.0000
    Gabriel Arias logo8G.Arias, SS.143.143.1430
    Brayan Rocchio logo9B.Rocchio, 2B.286.545.4290
    Mariners Starting Lineup
    Projected
    PITCHERW-LERAWHIPK/9
    HITTERSAVGOBPSLGHR
    Brendan Donovan logo1B.Donovan, 3B.364.462.7271
    Cal Raleigh logo2C.Raleigh, C.091.231.0910
    Julio Rodriguez logo3J.Rodriguez, CF.091.231.0910
    Josh Naylor logo4J.Naylor, 1B.000.154.0000
    Randy Arozarena logo5R.Arozarena, LF.222.462.3330
    Luke Raley logo6L.Raley, RF.333.400.3333
    Dominic Canzone logo7D.Canzone, DH.286.375.1432
    Cole Young logo8C.Young, 2B.182.182.5451
    Leo Rivas logo9L.Rivas, SS.111.273.3330

    Guardians vs. Mariners Odds Comparison

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    Guardians at Mariners Team Totals

    MatchupOverUnder
    Guardians
    2-1
    N/A
    N/A
    Mariners
    1-2
    N/A
    N/A