The Seattle Mariners try to avoid a sweep when they close a three-game set in the Bronx on Thursday afternoon, and the pitching matchup carries the card. Seattle sends right-hander Logan Gilbert against New York left-hander Max Fried, giving this getaway-day finale two of the steadier starters either club can offer. The Yankees are a clear home favorite, but the way the total has moved says plenty about where the value sits.
Last Updated: Thursday, August 13, 2026
Seattle Mariners vs. New York Yankees — Time & How to Watch
| Where | Yankee Stadium, Bronx, NY |
| When | Thursday, August 13, 2026 – 1:35 PM ET |
| TV | YES Network |
Seattle Mariners vs. New York Yankees Betting Preview
Pitching sets the tone, and both arms have earned their reputations. Gilbert carries a 3.42 ERA with a WHIP right around 1.00, the mark of a strike-thrower who limits free baserunners. Over his last four starts he has pitched into the sixth or seventh inning each time, including a 10-strikeout afternoon against San Francisco on July 19, and he allowed three earned runs or fewer in three of them.
Fried has been even sharper on a rate basis. The veteran left-hander owns a 2.88 ERA and a sub-1.00 WHIP, and he gave up one earned run or none in three of his last four starts. His command is the separator. Fried rarely beats himself with walks, and against a scuffling Seattle lineup, that matters. New York has controlled the season series and carried a 2-0 lead in this set into the finale.
The standings underline the gap. New York entered Thursday at 68-52 and 6-4 in its last 10 games, while Seattle sat at 56-65 and 3-7. The Mariners have been soft on the road at 23-36, and they arrive banged up. Second baseman Cole Young is day-to-day, and relievers Gabe Speier and Cole Wilcox are both sidelined, thinning a bullpen that may need to protect a close game.
Seattle Mariners vs. New York Yankees Odds
| Run Line | Moneyline | Total | |
|---|---|---|---|
| Mariners | +1.5 (-175) | +122 | U 7.5 (-110) |
| Yankees | -1.5 (+150) | -145 | O 7.5 (-110) |
Odds accurate as of Thursday, August 13, 2026 via TheSpread.com. Odds change, get the latest MLB Odds – Futures – Props
Seattle Mariners vs. New York Yankees — Who Is the Public Betting?
| Mariners | 4% | 96% | Yankees |
See the latest MLB Public Betting Splits and make smarter wagers!
Mariners vs. Yankees Prediction — Do Two Front-Line Arms Point to a Quiet Afternoon?
The most load-bearing signal here is the pitching, and the market has already tipped its hand. The total opened at 8 and has dropped to 7.5, a half-run move toward the under that tracks with two starters who miss bats and limit traffic. Both carry WHIPs around or below 1.00, and neither offense has been mashing. Seattle’s bats are cold, and a low-walk left-hander is a tough matchup for a lineup pressing to score.
The venue supports the read rather than fighting it. Despite its reputation and the short right-field porch, Yankee Stadium has played close to run-neutral in 2026, so the ballpark is not inflating expectations. If both starters work deep, the bullpens touch fewer high-leverage innings.
The case against is straightforward. A total of 7.5 leaves little cushion, so one crooked inning can flip it, and the short porch still turns a single mistake to a lefty into a two-run swing. Even so, the mix of two quality arms, a fading Seattle offense and a total that has already ticked down is the cleanest edge on the board.
The Pick: Under 7.5 (-110)
Mariners vs. Yankees Prediction — Can the Road Underdog Hang Around?
If the game projects low-scoring, one-run outcomes become more likely, and that reshapes the side. Nearly a third of MLB games are decided by a single run, which is why the run line sits at 1.5. The public has piled onto the Yankees, with 96 percent of run-line tickets and 87 percent of moneyline tickets on New York. Yet the moneyline has nudged slightly toward Seattle, a small contrarian signal that the sharper money is not just following the crowd onto the favorite.
Gilbert is capable of keeping this within a run or two, and a cushion on the underdog spread cashes even if Seattle loses a tight one. The counter-case is real, and it has a name: Fried. If he repeats the outings that have defined his season, New York can win comfortably and cover, and laying juice on a dog is never free. Backing Seattle is a bet on a close game, not on the Mariners being the better team. They also came up short in our Mariners-Yankees prediction from the middle game of this series, so the scuffling-road-dog profile is nothing new.
The Pick: Mariners Run Line +1.5 (-175)
Final Thoughts and Bonus Angle
A few things will decide whether these picks land. Watch Fried’s command early. If he is spotting his fastball and getting ahead, Seattle’s cold lineup could be in for another long afternoon, which pressures the Mariners spread even as it helps the under. Watch Gilbert’s efficiency too. If he works into the seventh, Seattle keeps its short-handed bullpen out of trouble and the game stays close.
The swing factor is the late innings. With Speier and Wilcox unavailable, any Seattle lead is more fragile than usual, and a tired bullpen is where a quiet game can wake up. There is no separate bonus play worth forcing here. Both angles flow from the same read of a tight, low-scoring afternoon, and a third correlated bet would only dress up the same opinion. For the rest of the day’s card, our latest MLB best bets break down more of the board. To recap, the two best bets are the Under 7.5 (-110) and the Mariners on the run line at +1.5 (-175).
MLB Mariners vs. Yankees FAQ: Thursday August 13, 2026
What time does the Mariners vs. Yankees game start?
First pitch is set for 1:35 p.m. ET on Thursday, August 13, 2026, a getaway-day matinee at Yankee Stadium in the Bronx. It is the third and final game of a three-game series between the Seattle Mariners and the New York Yankees.
What channel is the Mariners vs. Yankees game on?
The game airs on YES Network, the Yankees’ regional home, with Seattle’s regional feed also carrying it for Mariners viewers. Fans without a cable package can stream the broadcast through Fubo, which offers access to the participating regional sports networks.
Who is pitching for the New York Yankees on Thursday?
Left-hander Max Fried starts for the Yankees. He enters with a 2.88 ERA and a WHIP under 1.00, ranking among the American League’s most efficient starters. His low walk rate is his calling card, and it makes him a difficult matchup for a scuffling Seattle lineup.
Where are the Mariners and Yankees playing today?
The teams meet at Yankee Stadium in the Bronx, New York. It is the finale of their series, with Seattle as the visiting club and New York at home. The park has played close to run-neutral in 2026 despite its famous short right-field porch.
What is the Seattle Mariners’ record this season?
Seattle entered Thursday’s finale at 56-65 overall and just 23-36 on the road, and the club had dropped seven of its last 10 games. New York, by contrast, sat at 68-52 and 6-4 over its past 10, holding a firm grip on the season series.