Tampa Bay Rays vs Seattle Mariners: Odds, Run Line, and Total
If the Tampa Bay Rays can’t catch the New York Yankees or the Houston Astros, the least they can do is spoil the Seattle Mariners’ quest for the postseason. Tampa…
If the Tampa Bay Rays can't catch the New York Yankees or the Houston Astros, the least they can do is spoil the Seattle Mariners' quest for the postseason. Tampa Bay dinged Seattle for 13 hits and 10 runs in Labor Day's series opener, scoring a 10-2 blowout for their first victory over Seattle in five ball games.
The Rays and Mariners will square off again in a middle match this evening, set to begin by 7:35 p.m. EST at George M. Steinbrenner Field. The Tampa Bay Rays can get back to .500 at 69-69 with a second win.
Betting odds for tonight's rematch are essentially deadlocked with equal numbers of wagers touting either team. At press time, the Seattle Mariners have the slightest of edges in moneyline sportsbook action.
Spread
- Rays +1.5 (-186)
- Mariners -1.5 (+144)
Moneyline
- Rays -103
- Mariners -112
Total
- Over 8 (-102)
- Under 8 (-116)
The above data was collected on Sept. 2, 2025, and may have changed since writing.
Tampa Bay Rays vs Seattle Mariners Betting Trends
- Tampa Bay's win on Monday snapped a four-game losing skid in the matchup.
- The Rays have a three-game winning streak at their home ball park.
- The Seattle Mariners are 1-8 in their last nine road games.
Tampa Bay Rays vs Seattle Mariners Injury Reports
Tampa Bay Rays
- Right fielder Stuart Fairchild is on the 60-day IL with a right oblique strain.
- Center fielder Jonny DeLuca is on the 60-day IL with a left hamstring strain.
- Short stop Taylor Walls is on the 10-day IL with a left groin strain.
- First baseman Jonathan Aranda is on the 10-day IL with a left wrist fracture.
- Relief pitcher Nate Lavender is on the 60-day IL recovering from elbow surgery.
- Relief pitcher Hunter Bigge is on the 60-day IL with a right lat strain.
- Relief pitcher Alex Faedo is on the 60-day IL with right shoulder inflammation.
- Relief pitcher Manuel Rodriguez is on the 60-day IL and will undergo elbow surgery.
Seattle Mariners
- Second baseman Ryan Bliss remains on the 60-day IL with a biceps injury.
- Right fielder Victor Robles is on MiLB rehab duty with a shoulder injury.
- Relief pitcher Trent Thornton is out for the season following Achilles tendon surgery.
- Relief pitcher Gregory Santos is set to begin MiLB rehab duty with a knee injury.
Tampa Bay Rays vs Seattle Mariners Predictions and Picks
Tampa Bay has a solid chance to at least catch Seattle, which is flailing badly away from home. Seattle has won only one of its last nine road games, nearly getting swept in Cleveland in its previous series.
The Rays will hope to clinch a series win with another mix of familiar and less-famous names. Third baseman Junior Caminero and outfielder Jake Mangum combined for six hits against the Mariners on Monday, but it was catcher Nick Fortes and shortstop Tristan Gray who hit balls out of the park. Drew Rasmussen carries a 10-5 record into a start on the mound for Tampa Bay, opposed by the excellent Brian Woo of Seattle. Rotowire, syndicating via CBS Sports, reported that "Rasmussen missed out on his 11th win … when the Rays bullpen blew a 3-2 lead" in the hurler's otherwise good game against Cleveland last week.
Seattle's trending so badly on the road that Tampa Bay's lack of greater betting action feels like a fluke. Pick the home team to clinch a series victory with a win over the Mariners today.
