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Guardians vs. Mariners Odds & Betting Predictions - March 28, 2026

Guardians at Mariners

1:45 am • Apple TV+

Cleveland Guardians

1-0
@

Seattle Mariners

0-1
Starting Pitchers
pitcherteameraw-l
George Kirby logoG.KirbySeattle Mariners logo0.000-0
Gavin Williams logoG.WilliamsCleveland Guardians logo0.000-0

Guardians at Mariners Odds

Spread, Total, Moneyline

MatchupOpenSpreadTotalMoneyline
Guardians
1-0
+1.5
+1.5-156
o7-105
+145
Mariners
0-1
u7
-1.5+130
u7-115
-173
location pinSaturday 1:45 a.m.
March 28, 2026
T-Mobile ParkSeattle
thermometer image50°Fahrenheit
rain image0%Rain
wind image7Wind
Guardians vs. Mariners Expert Picks
Jon Anderson
Jon Anderson
Last 30d: 3-4-0 (-0.7u)
K.Manzardo o0.5 HR+650
1u
Dan Gaspar
Dan Gaspar
Last 30d: 42-38-0 (-1.7u)
G.Kirby u5.5 Ks+106
1u
Ryan Minion
Ryan Minion
Last 30d: 213-237-2 (+22.4u)
SEA -1-120
$1.20
Payoff Pitch Podcast
Payoff Pitch Podcast
Last 30d: 15-19-1 (+3.6u)
Under 7.5-115
1u
@Zerillo 80-Grade https://myaction.app/XkptuklSQ1b
Sandy Plashkes
Sandy Plashkes
Last 30d: 120-127-5 (-22.4u)
Under 7-110
1.1u
Doug Ziefel
Doug Ziefel
Last 30d: 130-164-2 (-14.6u)
G.Williams u5.5 Ks+105
0.48u
Frank Ammirante
Last 30d: 4-10-0 (-2.7u)
Chase DeLauter o1.5 TB+184
0.25u
Matt Trollo
Matt Trollo
Last 30d: 1-1-0 (+0.5u)
Under 7.5-120
0.6u
(B365) Even in a down season, Kirby still had all estimators except xERA (3.88) below 3.5, Williams did the same over the last month of the season (did a lot of messing with his pitch mix an may have found a combo that works) - more cold weather with a 77 Park Run Factor (L3 years via Statcast) w/ roof closed - Guardians gonna have to prove they can hit (85 wRC+ road LY) - CLE still has an elite defense though and both teams have great pens (SEA maybe best) - Would need +$ at lower number.
Sean Zerillo
Sean Zerillo
Last 30d: 100-98-1 (+11.3u)
Under 7.5-120
1u
Bet to 7 (-115)

Guardians vs. Mariners Previews & Analysis

  • Guardians vs Mariners: Value on the Total article feature image

    Guardians vs Mariners: Value on the Total

    Sean Zerillo•
    Mar 27, 2026 UTC
  • MLB Best Bets for Friday article feature image

    MLB Best Bets for Friday

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    Mar 27, 2026 UTC
  • Zerillo's Opening Pitch for Friday article feature image

    Zerillo's Opening Pitch for Friday

    Sean Zerillo•
    Mar 27, 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

23%

Bets%

77%

Money%

MLB Public Betting Right Arrow

Betting Trends

  • Mariners are 0-1 in their last 5 games.
  • Mariners are 0-1 in their last 5 games against the spread
  • The totals have gone OVER in 1 of Mariners' last 1 games
  • The totals have gone OVER in 1 of Mariners' 1 last games at home

Matchup History

Against the Spread (ATS) History

overallhomeawayfavoriteunderdog
Mariners		0-10-1N/A0-1N/A
Guardians		1-0N/A1-0N/A1-0

Over/Under History

overallhome o/uaway o/ufavorite o/uunderdog o/u
Mariners		1-01-0N/A1-0N/A
Guardians		1-0N/A1-0N/A1-0

Straight-Up (ML) History

overallhomeawayfavoriteunderdog
Mariners		0-10-1N/A0-1N/A
Guardians		1-0N/A1-0N/A1-0

Last 5 Matchups

dateopponentscorespreadover/undermoneyline
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
Mar 22ndCHCL 1-7-1.5 LU 11.5CHC -170
Mar 21st@CLEW 20-8-1.5 WO 12SEA -110

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 Odds Comparison

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    Guardians at Mariners Team Totals

    MatchupOverUnder
    Guardians
    1-0
    N/A
    N/A
    Mariners
    0-1
    N/A
    N/A