- The Mariners are -185 favorites vs the Giants
- Giants vs Mariners Over / Under today: 7.5 Runs
- Giants / Mariners TV Channel: NSBA | MRTV
The San Francisco Giants (+150) visit T-Mobile Park to take on the Seattle Mariners (-185) on July 19, 2026. First pitch is scheduled for 4:10 pm in Seattle, WA.
This season, the Giants are 42-56 against the spread (ATS), while the Mariners are 39-60 ATS.
Giants vs Mariners Starting Pitchers Today:
- Giants starting pitcher: Robbie Ray 8-6, 3.39 ERA
- Mariners starting pitcher: Logan Gilbert 7-6, 3.31 ERA
Giants vs. Mariners Odds, Run Line, Over/Under & Moneyline
| Spread | Over / Under | Moneyline | |
| Giants | +1.5 -150 | O 7.5 -118 | +150 |
| Mariners | -1.5 +125 | U 7.5 -102 | -185 |
Giants vs Mariners Prediction for Today’s Game
Based on recent trends the model predicts the Mariners will win Sunday‘s MLB game with 62.7% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.
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We’ve highlighted some favorite MLB player prop bets for Giants players for Sunday‘s game, looking at profitable historical betting trends:
Best Giants Player Prop Bets Today:
- Willy Adames has hit the Home Runs Over in 4 of his last 10 away games (+14.50 Units / 145% ROI)
- Jung Hoo Lee has hit the Runs Over in 16 of his last 25 away games (+11.84 Units / 46% ROI)
- Bryce Eldridge has hit the Total Bases Over in 16 of his last 25 away games (+9.10 Units / 32% ROI)
- Luis Arraez has hit the Singles Over in 18 of his last 25 away games (+8.60 Units / 20% ROI)
- Jung Hoo Lee has hit the Hits Runs and RBIs Over in 17 of his last 25 away games (+7.40 Units / 24% ROI)
And here are some favorite MLB player prop bets for Mariners players for Sunday‘s game, looking at profitable historical betting trends:
Best Mariners Player Prop Best Bets Today:
- Cole Young has hit the Home Runs Over in 3 of his last 8 games (+18.00 Units / 225% ROI)
- J.P. Crawford has hit the Hits Runs and RBIs Under in 20 of his last 25 games at home (+13.60 Units / 42% ROI)
- Cole Young has hit the Runs Over in 10 of his last 15 games (+12.50 Units / 83% ROI)
- Cal Raleigh has hit the Total Bases Under in 13 of his last 15 games at home (+11.75 Units / 62% ROI)
- J.P. Crawford has hit the Singles Under in 19 of his last 25 games at home (+11.60 Units / 38% ROI)
Giants Best Bets Today:
- The San Francisco Giants have hit the Team Total Under in 31 of their last 50 away games (+10.10 Units / 18% ROI)
- The San Francisco Giants have hit the 1st Five Innings (F5) Team Total Under in 22 of their last 35 games (+6.55 Units / 15% ROI)
- The San Francisco Giants have covered the Run Line in 11 of their last 17 games (+5.90 Units / 27% ROI)
- The San Francisco Giants have hit the Game Total Over in 12 of their last 24 away games (+5.40 Units / 20% ROI)
- The San Francisco Giants have covered the 1st Five Innings (F5) Run Line in 12 of their last 18 away games (+4.70 Units / 22% ROI)
Mariners Best Bets Today:
- The Seattle Mariners have hit the Team Total Under in 27 of their last 40 games (+12.80 Units / 28% ROI)
- The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Under in 20 of their last 30 games at home (+9.45 Units / 26% ROI)
- The Seattle Mariners have hit the Moneyline in 15 of their last 21 games at home (+7.05 Units / 23% ROI)
- The Seattle Mariners have hit the Game Total Over in 8 of their last 15 games (+3.55 Units / 21% ROI)
- The Seattle Mariners have covered the Run Line in 8 of their last 16 games at home (+2.45 Units / 14% ROI)
Giants Against the Spread (ATS) Record
Against the spread this season, the Giants are 46-51 against the Run Line (-17.3 Units / -12.79% ROI).
- 42-56 when betting on the Moneyline for -12.65 Units / -11.55% ROI
- 44-44 when betting on the total runs Over for -4.65 Units / -4.29% ROI
- 44-44 when betting on the total runs Under for -4.35 Units / -4.05% ROI
Mariners Against the Spread (ATS) Record
Against the spread this season, the Mariners are 39-60 against the Run Line (-12.7 Units / -11.81% ROI).
- 49-50 when betting on the Moneyline for -15.55 Units / -11.52% ROI
- 47-46 when betting on the total runs Over for -3.4 Units / -3.11% ROI
- 46-47 when betting on the total runs Under for -5.45 Units / -5.01% ROI
Mariners vs Giants Home Run Prop Bets Today
| Yes | |
|---|---|
| Rafael Devers | +325 |
| Julio Rodriguez | +340 |
| Cal Raleigh | +340 |
| Randy Arozarena | +340 |
| Willy Adames | +375 |
Mariners vs Giants Total Hits Prop Bets Today
| Over | Under | |
|---|---|---|
| Randy Arozarena | 0.5 -220 | 0.5 +160 |
| Julio Rodriguez | 0.5 -210 | 0.5 +155 |
| Casey Schmitt | 0.5 -190 | 0.5 +140 |
| Jung Hoo Lee | 0.5 -190 | 0.5 +140 |
| Heliot Ramos | 0.5 -185 | 0.5 +135 |
Mariners vs Giants Strikeout Prop Bets Today
| Over | Under | |
|---|---|---|
| Heliot Ramos | 0.5 -275 | 0.5 +195 |
| Casey Schmitt | 0.5 -235 | 0.5 +175 |
| Daniel Susac | 0.5 -235 | 0.5 +175 |
| Weston Wilson | 0.5 -210 | 0.5 +150 |
| Julio Rodriguez | 0.5 -200 | 0.5 +145 |
Giants Keys to the Game vs. the Mariners
The Giants are just 32-10 (.762) when leading entering the 7th inning this season — 2nd lowest in MLB; League Avg: .864.
The Giants are just 1-40 (.024) when trailing entering the 7th inning this season — lowest in MLB; League Avg: .136.
The Giants are just 7-11 (.389) vs bottom 10 scoring offenses this season Today, they face the Mariners (28th in runs scored).
The Giants are just 37-8 (.822) when leading entering the 8th inning this season — 4th lowest in MLB; League Avg: .902.
Mariners Keys to the Game vs. the Giants
The Mariners are just 13-26 (.333) vs bottom 10 scoring offenses this season Today, they face the Giants (24th in runs scored).
The Mariners are just 1-40 (.024) when trailing entering the 8th inning this season — 3rd lowest in MLB; League Avg: .098.
The Mariners are just 1-44 (.022) when trailing entering the 9th inning this season — 3rd lowest in MLB; League Avg: .053.
The Mariners are just 13-26 (.333) vs bottom 10 scoring offenses since the 2025 season Today, they face the Giants (24th in runs scored).
Giants Hitting Stats & Trends
The Giants are batting .186 with two-strikes this season — 2nd best in MLB.
The Giants are batting .258 with two outs this season — 2nd best in MLB.
Giants hitters have drawn walks in 7% of their PA’s this season — lowest in MLB.
Giants hitters are slugging .438 on the road this season — 2nd best in MLB.
Mariners Hitting Stats & Trends
Mariners hitters have an OPS of just .630 (1,018 PA’s) against LHP this season — lowest in MLB.
Mariners hitters are slugging just .333 against LHP this season — lowest in MLB.
Mariners hitters have an OPS of just .650 (1,163 PA’s) in innings 7-9 this season — 2nd lowest in MLB.
The Mariners are batting just .294 on the first pitch of at-bats this season — 2nd lowest in MLB.
Giants Pitching Stats & Trends
Opponents have a groundball rate of 46% against Giants pitchers this season — tied for highest in MLB.
Opponents have a miss rate of just 23% against Giants pitchers this season — 5th lowest in MLB.
Giants pitchers have thrown at least two strikes in their first three pitches to 58% of opposing batters this season — lowest in MLB.
Giants pitchers have won only 16% of games in which they have allowed their opponent to score in three different innings this season — 2nd lowest in MLB.
Mariners Pitching Stats & Trends
Mariners pitchers have walked 7% of batters this season — best in MLB.
Mariners pitchers have walked 6% of batters when facing the leadoff batter in the inning this season — best in MLB.
Mariners pitchers have a first-pitch strike rate of 66% this season — highest in MLB.
Mariners pitchers have thrown at least two strikes in their first three pitches to 69% of opposing batters this season — highest in MLB.
More MLB Reading:
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