How to Watch Houston Astros at Seattle Mariners (April 7): Stream MLB Live, TV Channel

On Monday night, the Houston Astros visit the Seattle Mariners to being a three game series at T-Mobile Park. Last year, these teams finished in first place and second place respectively in the American League West.

Last year the American League West was one of the closer divisions in baseball. The final three and a half game margin between the first and second place teams was the second-closest in Major League Baseball, behind only the American League East. This Monday night the teams that finished in first place and second place respectively in the division last year meet for the first time in 2025, as the Houston Astros (4-5) visit the Seattle Mariners (3-7) at T-Mobile Park.

How to Watch Houston Astros at Seattle Mariners Today:

Game Date: Monday, April 7, 2025

Game Time: 9:30 p.m. ET

TV Channel: Space City Home Network

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Last year, the Mariners won the season series eight games to five, which helped them close the gap in the division overall. However, Houston won five of the last eight meetings.

Fast forward to this year and both teams are trying to get back on track to where they were a season ago. The Astros started down that path over the weekend, when they took two of three games on the road against the Minnesota Twins.

That includes a 9-7 win in extra innings in the rubber match on Sunday, in which the Mariners trailed 7-5 heading into the ninth before Yordan Alvarez forced extras with his first home run of the year. Jose Altuve drove in the eventual winning run in the 10th inning.

The Mariners played their first road series of the year over the weekend, visiting the San Francisco Giants who have the best record in baseball. The Giants won all three games of that series.

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