Angels vs. Mariners prediction: Seattle favored to win Saturday's MLB matchup [9/26/2026]
Dimers' simulation model projects a 62.1% win probability for the Mariners at T-Mobile Park.

The Seattle Mariners and Los Angeles Angels will lock horns in MLB action at T-Mobile Park on Saturday, starting at 9:40 PM ET.
Kade Anderson (2-2, 4.18 ERA) will be the starting pitcher for the Mariners, up against Ryan Johnson (5-9, 4.93 ERA) for the Angels.
Dimers' proven MLB model projects the Mariners as the most likely winner in this Angels vs. Mariners prediction.
This article offers further insights into Saturday's matchup, including best bets and picks.
Angels vs. Mariners prediction and odds
Our famous predictive model gives the Mariners a 62.1% chance of defeating the Angels. According to our model, the Angels (+1.5) have a 53.6% chance of covering the run line, while the 7.5-run over/under has a 50.2% chance of staying under.
Latest betting odds
We have sourced the best MLB odds in America for this game, which are listed here:
- Run Line: Angels +1.5 (-143) / Mariners -1.5 (+141)
- Moneyline: Angels +144, Mariners -147
- Total: Over/Under 7.5 (+117/-120)
All odds are correct at the time of publication and are subject to change.
Model picks and best bet
After matching our predictions against the best current odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:
- Run line: Mariners -1.5 @ 41¢ via Novig
- Moneyline: Mariners @ 60¢ via Novig
- Total: Over 7.5 @ 46¢ via Novig
According to our MLB best bets, the top play to make on this game is Mariners -1.5 at the spread.
These picks are based on our probabilities matched against the implied probabilities from the current available odds.
Game info & first pitch details
Saturday's MLB action between the Mariners and Angels at T-Mobile Park is scheduled to begin at 9:40 PM ET.
- Who: Los Angeles Angels vs. Seattle Mariners
- Date: Saturday, September 26, 2026
- Time: 9:40 PM ET/6:40PM PT
- Venue: T-Mobile Park
Conclusion
We predict the Mariners, with a 62.1% win probability, will likely beat the Angels in Saturday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
This article's predictions and probabilities are generated by Dimers' proprietary MLB prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.



