Seattle Mariners vs Houston Astros Picks and Predictions July 19th 2025

Seattle Mariners vs Houston Astros MLB Sat, Jul 19, 20:40 pm.
Seattle Mariners
ML: -125
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0
Houston Astros
ML: 100
Last Updated on

The Houston Astros will visit the Seattle Mariners at T-Mobile Park on Saturday, July 19, 2025. The game is set to begin at 9:40 PM, with the weather forecast predicting a warm day and broken clouds. The retractable roof at the stadium might keep the wind from affecting the game.

The Astros, managed by Joe Espada, hold a 56-40 record this season. They have been solid at home but have a 23-21 record on the road. The Mariners, led by Dan Wilson, have a 51-45 record and are 5 games back in the AL West. Their home record stands at 25-21. Lance McCullers Jr. will start for the Astros, while Logan Evans will take the mound for the Mariners.

Astros vs Mariners Key Information

  • Sport: Baseball
  • Teams: Houston Astros vs. Seattle Mariners
  • Venue: T-Mobile Park in Seattle, WA
  • Date: Saturday, July 19, 2025
  • Betting Odds: Astros Moneyline +102, Mariners Moneyline -120

The Astros Can Win If…

The Houston Astros recently played against the Texas Rangers and lost 1-5. Hunter Brown pitched five innings, allowing five hits and four earned runs, but he struck out eight batters. Zack Short was a highlight with a home run, while Isaac Paredes and Jose Altuve each had two hits.

The Astros have strong batting stats this season. They rank second in the league with a .258 batting average. Their pitching is also solid, with an ERA of 3.61, which ranks fourth, and they lead the league in strikeouts with 930.

Key players like Isaac Paredes and Jose Altuve can make a difference. Paredes has hit 19 home runs, while Altuve has a .277 batting average and 52 RBIs. With Lance McCullers Jr. on the mound, the Astros have a chance to capitalize on their strengths.

The Mariners Can Win If…

The Seattle Mariners are on a roll, winning their last three games against the Detroit Tigers. In their most recent game, they won 8-4, with Logan Gilbert pitching 5 1/3 innings and striking out nine. Julio Rodríguez, Randy Arozarena, and Cole Young each hit home runs, showcasing their power at the plate.

Seattle’s batting lineup is strong, with a team batting average of .250, ranking 8th in the league. They have hit 136 home runs this season, placing them 6th in the league. Cal Raleigh leads the team with 38 home runs, making him a key player to watch.

Logan Evans will start on the mound for the Mariners, bringing a 3.75 ERA into the game. The Mariners’ pitching staff has held opponents to a .243 batting average, ranking 10th in the league. With the Astros’ starter Lance McCullers Jr. struggling with a 6.48 ERA, the Mariners have a good chance to capitalize and secure another win.

The Lean

The Mariners are favored with a moneyline of -120, while the Astros are at +102. The Mariners have a stronger pitching lineup, with a league-best .225 batting average against and 930 strikeouts. My model projects the Mariners to win with a score of 5-3. Based on these factors, the recommendation is to pick the Mariners to win straight up.

The total for this game is set at 8.0 with both the over and under at -110. The Mariners’ pitching strength and the Astros’ lower slugging rank suggest a lower-scoring game. My model projects a total of 8 runs. Therefore, the recommendation is to take the under for this game.

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Mariners Look to Close Gap on Astros in AL West Showdown

The Seattle Mariners are sending a message to the rest of the American League West: the division race is far from over. The Seattle Mariners will look to continue closing the gap on the first-place Houston Astros on Saturday night as the two powerhouses continue their three-game series.

A Dangerous Power Duo

The Mariners’ offense is being powered by one of the most dangerous duos in baseball. Catcher Cal Raleigh leads the majors with 38 home runs and is the reigning Home Run Derby champion. But in the month of July, his teammate, Randy Arozarena, has been even hotter, leading the team with eight homers. Arozarena hit his third home run in three games in Friday’s 6-1 victory.

“He’s really swung the bat well,” Mariners manager Scott Servais said of Arozarena. “He’s just continuing to stay on that roll.”

A Duel of Pitchers Seeking a Rebound

Saturday’s pitching matchup features two right-handers who are both looking to bounce back from terrible starts. The Astros will send out veteran Lance McCullers Jr. (2-4, 6.48 ERA), who was shelled for five runs in just three innings his last time out. However, McCullers has a dominant 10-3 record and a 2.85 ERA in his career against Seattle.

The Mariners will counter with Logan Evans (3-3, 3.75 ERA), who was hit for nine runs in his last start against the Yankees. This battle between two pitchers desperate for a good outing will be a key focus on the scores and odds board.

Finding the Positives

Even in a loss on Friday, Astros manager Joe Espada found positives. He praised his starter for pitching well and was thrilled to see rookie Brice Matthews record his first major league hit. How a team responds to a single loss is a key topic in our expert betting guide.

The Battle for the West

This series is a clash between two of the best MLB teams in the American League. After Friday’s win, the Mariners are now just four games behind the Astros for the division lead. To see who our experts think will win this crucial matchup, check out our daily MLB picks.