San Francisco Giants vs Seattle Mariners Betting Pick & Prediction for Game on 7/19

MLB game preview

The San Francisco Giants are set to play the Seattle Mariners at T-Mobile Park. The Giants come into the game with a record of 42-56. They are ranked fourth in the NL West. The Mariners hold a 49-50 record and are second in the AL West. The game is scheduled for Sunday, July 19, 2026, at 4:10 PM.

Robbie Ray will pitch for the Giants. He has an 8-6 record this season. Logan Gilbert will start for the Mariners. He has a 7-6 record. The game will be shown on NBC. The weather is expected to be clear with calm winds, though the retractable roof might minimize any wind effects.

San Francisco Giants Team Preview

The San Francisco Giants are heading into their next game with mixed results from recent outings. In their last game against the Seattle Mariners, they lost by one run, with a final score of 4-3. Despite the loss, Rafael Devers and Willy Adames each hit a home run, showing some power at the plate.

The Giants’ hitting has been strong this season, with a team batting average of .256, ranking fourth in the league. They are also fifth in slugging percentage, showing that their hitters can connect for extra bases. However, their on-base percentage ranks 17th, indicating room for improvement in getting runners on base.

On the pitching side, Robbie Ray is the probable starter for the Giants in the upcoming game. Ray has an 8-6 record this season with a 3.37 ERA and 90 strikeouts. The team will look to him to provide a solid performance on the mound to keep the Mariners’ hitters in check.

Giants vs Mariners Game Day Info

  • Sport: MLB
  • Teams: San Francisco Giants vs. Seattle Mariners
  • Venue: T-Mobile Park in Seattle, WA
  • Date: Sunday, July 19, 2026
  • Betting Odds: Giants Moneyline +146, Mariners Moneyline -174

Seattle Mariners Team Preview

The Seattle Mariners recently had a tough series against the San Francisco Giants. They managed to win one of their games, with a close score of 4-3. Cole Young was a standout player, hitting a home run and driving in three runs in that game.

Offensively, the Mariners have struggled at times. They have a batting average of .228, which ranks them 22nd in the league. However, they have hit 115 home runs, placing them 13th in that category.

On the pitching side, Logan Gilbert will take the mound for the Mariners in the next game. He has a 3.32 ERA this season and has struck out 119 batters. The Mariners’ pitching staff has an ERA of 3.64, which is 7th in the league.

BTB Betting Pick

The Mariners are favored to win with a moneyline of -174, while the Giants are at +146. The Mariners have a strong pitching lineup, ranking 7th in ERA. This gives them an edge over the Giants, whose ERA ranks 22nd. Based on these factors, the recommendation is to pick the Mariners to win.

The total for the game is set at 7.5 runs, with the over at -103 and the under at -118. The Mariners have a lower team ERA, which suggests fewer runs will be scored. The Giants also have a strong batting average, but their on-base percentage is not high. Given this, the recommendation is to take the under 7.5 runs.