San Francisco Giants vs Seattle Mariners Picks and Predictions for Saturday, July 18, 2026
Giants vs Mariners Game Information
The San Francisco Giants continue their road trip Saturday night with an 8:08 PM matchup inside T-Mobile Park in Seattle, WA, for game 2 of 3 against the Seattle Mariners. San Francisco is well below .500 coming into this game after their struggles through the first half of the season. Seattle is hovering around .500 coming into Saturday in contention for the top spot in the American League West. Stay in the loop with our MLB Picks.
Giants Preview
The San Francisco offense has boasted a .256 batting average this season as they have scored 395 runs on 840 hits. San Francisco has a .310 OBP and a .420 team slugging percentage this season. The San Francisco pitching has been the team's biggest issue, with a 4.46 team ERA. Luis Arraez leads San Francisco this season with a .330 batting average. Rafael Devers has a .249 batting average and leads the team with 19 home runs and 52 RBI's.
Mariners Preview
The Seattle Mariners offense have posted a .230 batting average as they have scored 392 runs on 736 hits. Seattle has a .310 OBP and a .380 team slugging percentage. The Seattle pitching has carried them this season with a 3.61 team ERA. Randy Arozarena leads Seattle with a .286 batting average and 45 RBIs. Dominic Canzone has a .264 batting average and leads the team with 15 home runs.
Giants vs Mariners Pitching Matchup
Logan Webb will be on the mound Saturday for the Giants. Webb is 5-7 this year with a 3.86 ERA. Bryan Woo will counter for the Mariners. Woo is just above .500 at 7-6 with a 4.23 ERA.
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Giants vs Mariners Pick
Although the Seattle Mariners are currently around the .500 mark, they are the better team in this game. Seattle has played their best baseball this season at home and will use that and their pitching in this game. The Mariners will get the win Saturday as they look to move up in the AL West standings.
- Pick: Seattle Mariners
- Secondary: Over
- Lean: Randy Arozarena Over 1.5 Bases
Final Score Prediction: Seattle Mariners win 8-4.
Game Written Prior to completion of game on Friday.
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