San Francisco Giants vs Seattle Mariners · 2026 Season
Last updated: April 15, 2026
3 meetings tracked · closing-line graded
Across 3 2026 season meetings, Seattle Mariners lead 2-1. Games have averaged 7.7 combined points.
RECORD
1-2
MEETINGS
3
ATS
2-1
Key Insights
- ▸Seattle Mariners lead 2-1 across 3 tracked meetings.
- ▸Games have averaged 7.7 combined points.
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Frequently Asked Questions
What is the San Francisco Giants vs Seattle Mariners record all-time?▾
Across 3 all-time meetings, the Seattle Mariners lead the series 2-1.
What is the ATS trend in San Francisco Giants vs Seattle Mariners games?▾
ATS: San Francisco Giants are 2-1 vs the spread in these matchups. Seattle Mariners are 1-2.
Do San Francisco Giants vs Seattle Mariners games go over or under?▾
Over/under: games between San Francisco Giants and Seattle Mariners have gone over 1 times and under — times, with an average combined score of 7.7.
When did San Francisco Giants and Seattle Mariners last play?▾
See Last Meetings section for detailed score, spread, and total data from the most recent San Francisco Giants vs Seattle Mariners games.
Where can I see the 5-year San Francisco Giants vs Seattle Mariners history?▾
A 5-year head-to-head page tracks every San Francisco Giants vs Seattle Mariners meeting from the last five full seasons. Link at the bottom of this page.