Seattle Mariners vs Boston Red Sox Odds

The Mariners will play the Red Sox on Wednesday, May 17th, 2023. Your timezone's first pitch time is 7:10 pm EDT. Check local listings or your nearest streaming app for coverage.

Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.

Captain Shady Lines

Captain Shady Lines
Captain Shady Lines

Ahoy, Mariners fans! We be on our way to Boston for a showdown... (the likes of which ye've never seen!) Our record be at 21-21, a 0.500 win percentage. Aye, we may not be the best... but we ain't the worst either!

The Red Sox be waiting for us, with a record of 23-20 and... (a 0.535 win percentage). They be no pushovers, but we've got a... (6-4 record in our last 10 games). We be ready to take on any challenge!

SportsBetting3.com be where ye can bet on this game, me hearties!... (It's time to show ye have faith in our team!) Review the odds below and place your bets. Let's show the Red Sox... (what real pirates are made of!) We be bringing our A-game and we're ready to take on anyone who dares cross our path!

Odds Comparison


Moneyline
Underdog

Seattle Mariners
Favorite

Boston Red Sox
Here are money lines for the outright winner. Favorite Boston Red Sox has a minus value. Lay $129 to win $100 at BetRivers. Underdog Seattle Mariners has a positive value. Risk $100 at BetRivers to win $112.

Total
OverUnder
The over under line estimates the combined total of each team's final score. BetRivers has the best over line of 9.5 points laying $104 to win $100. BetRivers has the best under line of 9.5 points.

Run Line
Underdog

Seattle Mariners
Favorite

Boston Red Sox
SportsBetting3.com has analyzed the latest lines. Review our "Run Line" table above to smash the books. BetRivers VA has the best favorite Boston Red Sox run line at -1.5 points. BetMGM has the best underdog Seattle Mariners run line at +1.5 points. Review our point spread betting tutorial and video for more information.

MLB Odds Example

MLB Odds and Outcomes Explained

Game
BetRivers BetRivers
Bet
Mariners
Red Sox
5/17/23 7:10pm EDT
Bet $100 at BetRivers Virginia
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Possible Moneyline Outcomes
  • Seattle Mariners bettors risk $100 to win $112 at +112 odds. The implied probability for Seattle Mariners is 47.17%.
  • Boston Red Sox bettors risk $100 to win $77.52 at -129 odds. The implied probability for Boston Red Sox is 56.33%.

Seattle Mariners at Boston Red Sox Prop Bets

MLB Prop Bets
+ Displays more odds
BetRivers BetRivers
Bet
Mariners
Red Sox
First Team to Score
5/17/23 7:10pm EDT
Bet
Red Sox
Total Runs
SEA at BOS
5/17/23 7:10pm EDT
Bet
Mariners
Total Runs
SEA at BOS
5/17/23 7:10pm EDT
Bet
Brayan Bello
Strikeouts Thrown
SEA at BOS
5/17/23 7:10pm EDT
Bet
BetRivers BetRivers
Marco Gonzales
Strikeouts Thrown
SEA at BOS
5/17/23 7:10pm EDT
Bet
Red Sox
To Score First & Win
SEA at BOS
5/17/23 7:10pm EDT
Bet
Mariners
To Score First & Win
SEA at BOS
5/17/23 7:10pm EDT
Bet

World Series Odds

Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament here. See past Championship results and learn how to bet World Series teasers, props and parlays.

Seattle Mariners World Series Odds
2023 Seattle Mariners World Series Odds

Team
BetRivers BetRivers BetMGM BetMGM
Mariners
Boston Red Sox World Series Odds
2023 Boston Red Sox World Series Odds

Team
BetRivers BetRivers BetMGM BetMGM
Red Sox

Team Standings

2023 MLB Regular Season Standings - Seattle Mariners, Boston Red Sox
Team W L Pct GB Home Away RS RA Diff Strk L10
Boston Red Sox32320.500+14.017-1615-16319318+1W14-6
Seattle Mariners30320.484+15.017-1513-17269271-2L23-7

Seattle Mariners Batting Stats

Seattle Mariners Batting
Top 12 by Games Played
Player GP R H HR RBI BB SO AVG
Eugenio Suarez
3B
62 22 47 6 35 29 76 0.206
Teoscar Hernandez
RF
62 23 57 10 32 12 83 0.241
Ty France
1B
61 35 66 5 28 16 40 0.275
Julio Rodriguez
CF
60 38 60 11 34 18 75 0.243
Jarred Kelenic
LF
59 28 58 11 29 20 77 0.270
J.P. Crawford
SS
59 32 48 3 22 32 46 0.235
Cal Raleigh
C
54 27 40 8 26 22 53 0.214
Kolten Wong
2B
41 12 18 0 9 12 30 0.153
Jose Caballero
2B
37 16 21 2 13 16 22 0.244
AJ Pollock
DH
35 12 15 4 13 9 22 0.160
Matt Brash
RP
31 0 0 0 0 0 0 0.000
Justin Topa
RP
25 0 0 0 0 0 0 0.000

Boston Red Sox Batting Stats

Boston Red Sox Batting
Top 12 by Games Played
Player GP R H HR RBI BB SO AVG
Rafael Devers
3B
61 33 59 14 51 17 53 0.247
Justin Turner
DH
61 33 60 7 26 25 41 0.260
Alex Verdugo
RF
60 42 68 5 24 25 36 0.288
Enrique Hernandez
SS
59 31 48 6 27 20 51 0.230
Masataka Yoshida
LF
56 34 68 7 33 23 24 0.309
Triston Casas
1B
56 25 36 7 19 32 56 0.209
Connor Wong
C
46 22 32 6 15 9 47 0.237
Jarren Duran
CF
46 17 45 3 23 13 53 0.278
Rob Refsnyder
LF
39 13 25 1 18 18 23 0.281
Raimel Tapia
LF
39 14 23 1 10 9 19 0.264
Reese McGuire
C
35 11 26 0 10 5 29 0.286
Enmanuel Valdez
2B
33 9 22 4 11 5 27 0.234

Seattle Mariners Pitching Stats

Seattle Mariners Pitching
Top 12 by Wins and Games Played
Player GP W L SV HLD IP K WHIP ERA
George Kirby
SP
12 5 5 0 0 74.2 61 1.11 3.50
Luis Castillo
SP
13 4 4 0 0 76.2 92 0.99 2.70
Logan Gilbert
SP
12 4 3 0 0 71.0 79 0.96 3.80
Marco Gonzales
SP
10 4 1 0 0 50.0 34 1.46 5.22
Matt Brash
RP
31 3 3 1 5 25.0 48 1.60 4.68
Bryce Miller
SP
7 3 3 0 0 38.1 33 0.97 4.46
Paul Sewald
RP
26 2 0 12 0 25.1 35 0.95 2.84
Tayler Saucedo
RP
15 2 0 0 0 14.1 16 1.33 3.77
Gabe Speier
RP
28 1 1 0 7 22.1 19 0.85 2.42
Justin Topa
RP
25 1 2 1 10 22.2 23 1.24 3.18
Penn Murfee
RP
15 1 2 0 1 13.0 15 1.08 1.38
Trevor Gott
RP
28 0 2 0 7 26.2 31 1.39 3.38

Boston Red Sox Pitching Stats

Boston Red Sox Pitching
Top 12 by Wins and Games Played
Player GP W L SV HLD IP K WHIP ERA
Chris Sale
SP
11 5 2 0 0 59.0 71 1.19 4.58
Nick Pivetta
SP
15 3 3 0 1 51.2 56 1.41 5.57
Corey Kluber
SP
12 3 6 0 0 48.0 37 1.65 7.13
Tanner Houck
SP
11 3 5 0 0 57.2 56 1.32 5.46
Brayan Bello
SP
9 3 4 0 0 45.1 46 1.43 3.97
Garrett Whitlock
SP
6 3 2 0 0 32.0 26 1.28 4.78
Josh Winckowski
RP
21 2 1 2 8 35.2 27 1.09 2.27
James Paxton
SP
5 2 1 0 0 26.0 36 1.23 3.81
Kenley Jansen
RP
22 1 3 14 0 20.2 24 1.55 3.48
Ryan Brasier
RP
20 1 0 1 1 21.0 18 1.57 7.29
Chris Martin
RP
19 1 1 0 12 18.2 14 1.02 2.41
Richard Bleier
RP
19 1 0 0 2 20.0 12 1.35 5.85

Other May 17, 2023 MLB Games

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