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Seattle Mariners Betting Preview
Seattle was a victim of some bad luck down the stretch in 2023, as they were the best team to miss the playoffs in the American League. This division happened to have the two teams to take part in the ALCS last year, which made it tough for the M’s to do enough to make the postseason. But the Mariners are back this year and hoping to get into the playoffs this year instead.
Power hitting will be an area to watch for the Mariners this season, as they let multiple power bats go in the offseason. In a division where the Texas Rangers and Houston Astros are likely to do a lot of scoring, losing those bats could be costly, but the Mariners will aim to overcome that in 2024.
2024 Over/Under Season Win Total Odds
Seattle Mariners Futures Betting Odds
SEA 
Standings Data
| 2023 | |
|---|---|
| Actual Record | 88-74 |
| Run Differential | +99 |
| Pythagorean W/L | 92-70 |
| BaseRuns Record | 92-70 |
| BaseRuns Run Differential | +103 |
Seattle Mariners Predictions, Picks & Betting News
Offseason Transactions
Key Additions: Mitch Garver, Mitch Haniger, Jorge Palanco
Key Departures: Teoscar Hernandez, Jarred Kelenic, Robbie Ray, Eugenio Suarez
Robbie Ray did not live up to his Cy Young expectations as a member of the Mariners. But losing Hernandez, Kelenic, and Suarez in one offseason is a huge letdown. Those are three power bats that will be hard to replace, though the Mariners did try with the likes of a pair of Mitches, Garver and Haniger.
Offensive Outlook
Seattle finished right in the middle of the pack in the American League in terms of runs scored last season. But with the power hitting for this team in danger of taking a nosedive, there are questions about whether or not the Mariners can remain in playoff contention this year. There will be considerable pressure on the new acquisitions for Seattle to perform right away to relieve those concerns.
Pitching Outlook
Pitching was the strength of the Mariners last year and it figures to be just that again this year. Seattle finished in a tie with the Minnesota Twins for the fewest runs allowed in the American League last year. Luis Castillo, George Kirby, and Logan Gilbert are all top-end rotation guys on just about every team in this league and they will cause problems for opposing hitters again in 2024.
Positives & Negatives
The top positive for the Mariners will be their pitching, as their rotation is excellent going into this season. Luis Castillo could very well win the AL Cy Young this season, while Gilbert and Kirby could contend for it themselves. On the negative side, the Mariners offense could struggle to generate any power, which could be a massive issue in a division as loaded at the top as the AL West.
Seattle Mariners Season Win Total Pick & Prediction: Over 87.5
While there are some question marks around this Mariners team going into the 2024 season, we will take the over on their season win total. The Mariners pitching staff should get them through any issues their batting order has. And with Texas’ pitching not set to be healthy until the summer, Seattle should be able to get off to a decent head start over the defending champs.
