Houston Astros vs Seattle Mariners Prediction 4/9/25 MLB Picks

Seattle Mariners (4-7) vs Houston Astros (4-6)

Game Info: Wednesday, April 9, 2025 at 4:10 pm (T-Mobile Park)

H. Brown (R) vs L. Castillo (R)

Betting Odds: Seattle Mariners +105 / Houston Astros -125 --- Over/Under: 7.5 Click Here for the Latest Odds

Where to Watch: MLB.TV

In this article, we will formulate a Houston Astros vs Seattle Mariners Prediction for this MLB game on Wednesday, April 9th, at T-Mobile Park. To formulate this prediction, we will look at: 

-The Astros’ recent form and recent player performance 

-The Mariners’ recent form and recent player performance

-Recent Betting trends and streaks involving Houston

-Recent Betting trends and streaks involving Seattle

-Recent betting trends in games played between Houston and Seattle

-A summary that ties it all together produces a favorable betting outcome for Today’s Game between the Astros and Mariners. 

Solid win for Astros

It was a solid win for the Astros on Tuesday, even though it took 12 innings to get the job done. Houston scored a grand total of two goals, but it was enough. Framber Valdez went six innings, giving up two hits and zero runs. They used five bullpen members, which could end up being a problem in this game. Cam Smith and Victor Caratini scored the two runs for the Astros. 

The Astros are averaging 3.0 runs, while their pitching is giving up 4.0 runs per game. Getting the start for the Astros will be Hunter Brown, who sits with a 1-1 record and an ERA of 3.00. In his last start against the Minnesota Twins, he went six innings, giving up five hits and two runs. In the first game of the season against the Mets he wasn’t good, and he went six innings, giving up four hits and three runs. He had three walks. 

Mariners Have to be Kicking Themselves

The Mariners had chances to win on Tuesday, but the offense couldn’t get going each time, leading to defeat. Luis Castillo did have a strong start, going five innings and giving up five hits and zero runs. It seems that the pitching will need to be leaned on far too often this season because the offense just hasn’t been good enough. 

Seattle is averaging 3.27 runs on the season, while its pitching is giving up over 4.6 runs per game. The pitching for this squad has been a bit inconsistent, and one of the reasons it’s a little higher is today’s starter. Luis F Castillo will get the start for Seattle, and he has a 0-0 record and an ERA of 9.00. Against the San Francisco Giants, he went three innings, giving up six hits and three runs. 

Houston Astros vs Seattle Mariners Prediction

The Mariners' bats couldn’t get anything going on Tuesday, and I don’t expect it’s going to be any different. It doesn’t seem to matter how bad a pitcher is; the Mainers just can’t really be trusted. The Astros, on the other hand, are going to put on a show against Luis F Castillo, who gave up six hits and three runs in his last start. The Astros are going to score at least six runs here, and that will be enough to be comfortable. Back the Astros. 

The pick in this article is the opinion of the writer, not a PickDawgz site consensus.

18+ Has gambling become a problem for you? Call the National Problem Gambling Hotline.
1-800-522-4700 | ncpgambling.org

Credit Guaranteed Packages

Packages with Credit Guarantees automatically give you a credit if the package does not turn a profit—the sum of betting all individual picks. THESE ARE NOT PARLAYS UNLESS OTHERWISE CLEARLY STATED. If a credit guaranteed package does not profit, a credit for its full purchase price is automatically issued after picks are graded and verified.

For example, if you purchase a $39.95 package that doesn’t profit, you’ll get a $39.95 credit towards any future purchase(s) on our site. Credits are usually issued within hours of a game’s conclusion, so please allow a few hours for final verification.

To use your credits, log in to your account and add another package or pass to your cart. Credits will automatically reduce what you owe. Any remaining balance will be settled through our payment system, with any leftover credits available future purchases. Credits do not expire.

Dismiss