Seattle Mariners vs Boston Red Sox Picks, Odds & Player Props

MLB - FINAL

Fenway Park, Boston

Seattle Mariners logo
FINAL
Boston Red Sox logo

Seattle Mariners
8

Boston Red Sox
9

Best Odds

Consensus Picks

Weather Forecast

Not applicable
New! Want sharper MLB picks today? Our free BN Prediction Engine breaks down every matchup before first pitch to calculate win probability and project the likely winner. Whether you're hunting a strong edge or just validating your read on tonight's game, this is the fastest way to turn MLB betting predictions into confident decisions.

BN Prediction Engine

FINAL

Projected Winner

Boston Red Soxto win
Confidence54.42%(Slight edge)
Rating edgeSlight edge
Seattle Mariners logo

Seattle Mariners

45.6%

BN Fair Odds

+119

Starting Pitcher

George Kirby

Boston Red Sox logo

Boston Red Sox

54.4%

BN Fair Odds

-119

Starting Pitcher

Payton Tolle

Team Ratings

SEA (Away)vsBOS (Home)

Average41

Pitcher

Above Avg58
Below Avg39

Bullpen

Average45
Above Avg58

Defense

Above Avg62
Below Avg32

Offense

Average48
Weak (0–25)
Below Avg (25–40)
Average (40–55)
Above Avg (55–70)
Strong (70+)

Projection is based on current pitcher, bullpen, defense and offense ratings. Ratings are percentile-based from 0–100.

Betting Records

SEA

SEA

BOS

BOS

64 - 74(23rd)

27 - 43

Wins

Away/Home

(8th)75 - 63

35 - 32

58 - 80 - 0(29th)

29 - 41 - 0

ATS

Away/Home

(16th)69 - 69 - 0

32 - 35 - 0

85 - 38 - 15(2nd)

42 - 21 - 7

Ov / Un

Away/Home

(28th)60 - 56 - 22

25 - 29 - 13

Batting Stats

SEA

SEA

BOS

BOS
4.06
Runs / Game
4.35
0.690
Stolen Bases / Game
0.660
1.150
Home Runs / Game
1.030
0.232
Batting Average
0.246
0.692
On Base %
0.721
0.380
Slugging %
0.401
1.070
OBPS
1.120

Fielding Stats

SEA

SEA

BOS

BOS
0.53
Errors / Game
0.51
0.985
Fielding %
0.986

Pitching Stats

SEA

SEA

BOS

BOS
0.251
Batting Average Against
0.241
0.411
Slugging % Against
0.377
0.978
On Base % Against
0.978
0.253
Strike Out %
0.259
0.659
Strike %
0.654
0.341
Ball %
0.346

Last 5 Games

SEASEA

Result

ATS

Total

@ BOS

L8 - 9

W+1.5

8

@ TOR

L0 - 7

L-1.5

8

@ TOR

L3 - 4

W+1.5

P7

@ TOR

L1 - 8

L+1.5

7

vs PHI

L6 - 0

L+1.5

7

BOSBOS

Result

ATS

Total

vs SEA

W8 - 9

L-1.5

8

@ NYY

L1 - 16

L-1.5

8

@ NYY

W6 - 0

W+1.5

7

@ NYY

L2 - 9

L+6.5

P11

@ NYY

L0 - 1

W+1.5

7

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