Prop Bets: San Diego Padres VS Seattle Mariners 2025-08-27

Seattle Mariners vs. San Diego Padres: A Statistical Slapstick Showdown
August 27, 2025 | T-Mobile Park | 8:11 PM PT

The Setup:
The Seattle Mariners (-114) roll into this matchup as favorites, buoyed by their 4.6 runs/game offense and a starting pitcher, Bryan Woo (2.94 ERA), who’s as reliable as a coffee machine in Seattle. The Padres (+100) bring Yu Darvish (4.25 ERA) to the hill, but their bullpen ranks 28th in ERA (5.61), so expect fireworks—or at least a few wild pitches.

Key Stats to Know:
- Mariners’ Offense: 4.6 R/G, 188 HRs (2nd MLB), Cal Raleigh’s 50 HRs, Julio Rodriguez’s .313/.377/.538 slash line.
- Padres’ Offense: 4.2 R/G, Fernando Tatis Jr. (28 HRs, 78 RBI), but their bullpen is about as trustworthy as a third-string QB in a snowstorm (5.61 ERA).
- Pitching Matchup: Woo (2.94 ERA) vs. Darvish (4.26 ERA). The Padres have scored just 1.4 R/G in Darvish’s last 5 starts.

Odds Breakdown:
- Moneyline: Mariners -114 (53.3% implied), Padres +100 (47.6%).
- Run Line: Mariners -1.5 (-150, 60% implied), Padres +1.5 (+240, 37.5%).
- Total: Over 8.0 (-110) / Under 8.0 (-110).

Prop Bets to Wager on:
- Cal Raleigh HR Over/Under 0.5 (-110): The Mariners’ slugger has 50 HRs this season—betting he’ll hit another tonight is like betting he’ll eat breakfast tomorrow.
- Julio Rodriguez Hits Over 1.5 (-275): Rodriguez’s .259 average says “yes” to this prop.
- Yu Darvish Strikeouts Under 4.5 (-165): Darvish’s 4.5 K/9 (6.75) says this line is a gift.
- Fernando Tatis Jr. Doubles Over 0.5 (-125): Tatis’ .450 OBP says he’ll leg out a double or three.

Why the Mariners Win:
The Padres’ bullpen is the reason why you don’t let a toddler near a flamethrower. Seattle’s offense, meanwhile, is a well-oiled machine—Raleigh, Rodriguez, and Eugenio Suarez (1.4 ISO) will feast on Darvish’s 4.26 ERA.

Why the Padres Might Survive:
If Darvish silences the Mariners’ bats for 6 innings and the bullpen doesn’t cough up 5 runs in the 7th, the Padres (+1.5) could pull off an upset. But don’t bet your house on it.

Final Prediction:
The Mariners (-1.5) win 6-2, with Woo going 6 innings and Cal Raleigh going deep. The Over 8.0 runs is a lock—Seattle’s offense is like a coffee shop: always brewing.

Prop Pick of the Night:
Cal Raleigh HR Over 0.5 (-110): Because 50 HRs in a season? That’s not a prop—it’s a fact.

Final Score Prediction:
Seattle 7, San Diego 2. Now go enjoy the game—and maybe avoid the Padres’ bullpen. They’re not exactly the Yankees’ ‘pen.

Created: Aug. 27, 2025, 12:51 p.m. GMT