San Francisco Giants versus Seattle Mariners Head-to-head history

Scores, recaps and recorded betting results from the five most recent meetings in SportsJaw history. Seattle Mariners have won the last 2 meetings against the San Francisco Giants. The latest result was the Seattle Mariners' 6-3 win on July 19, 2026.

SportsJaw’s stored game records date back to 2015. The news feed shows up to the five most recent completed meetings.

Head-to-head history

Last five meetings

Recent game recaps, recorded odds and betting results

Jul 19, 2026	Score	Moneyline	Run line	Game total
San Francisco GiantsSF	3	+168 L	+1.5 (-130) L	O 7 (-110) W U 7 (-110) L
Seattle MarinersSEA	6	-195 W	-1.5 (+110) W	O 7 (-110) W U 7 (-110) L

Seattle Mariners defeated San Francisco Giants 6-3

Seattle Mariners defeated San Francisco Giants 6-3 on July 19, 2026, a 3-run decision in the series. Seattle Mariners' strongest period was the 4th inning, when it outscored its opponent 2-0. Against SportsJaw's recorded San Francisco Giants +1.5 (-130) spread, Seattle Mariners covered, while the 9 combined runs finished over the recorded total of 7.

Team	1	2	3	4	5	6	7	8	9	T
SF	2	0	0	0	1	0	0	0	0	3
SEA	0	0	0	2	1	1	2	0	—	6

Jul 18, 2026	Score	Moneyline	Run line	Game total
San Francisco GiantsSF	3	+139 L	+1.5 (-165) W	O 7 (-110) P U 7 (-110) P
Seattle MarinersSEA	4	-160 W	-1.5 (+140) L	O 7 (-110) P U 7 (-110) P

Seattle Mariners defeated San Francisco Giants 4-3

Seattle Mariners defeated San Francisco Giants 4-3 on July 18, 2026, a 1-run decision in the series. Seattle Mariners' strongest period was the 7th inning, when it outscored its opponent 3-0. Against SportsJaw's recorded San Francisco Giants +1.5 (-165) spread, San Francisco Giants covered, while the 7 total pushed.

Team	1	2	3	4	5	6	7	8	9	10	T
SF	0	0	1	0	0	2	0	0	0	0	3
SEA	0	0	0	0	0	0	3	0	0	1	4

Jul 17, 2026	Score	Moneyline	Run line	Game total
San Francisco GiantsSF	7	+156 W	+1.5 (-145) W	O 7 (-110) P U 7 (-110) P
Seattle MarinersSEA	0	-184 L	-1.5 (+125) L	O 7 (-110) P U 7 (-110) P

San Francisco Giants defeated Seattle Mariners 7-0

San Francisco Giants defeated Seattle Mariners 7-0 on July 17, 2026, a 7-run decision in the series. San Francisco Giants' strongest period was the 7th inning, when it outscored its opponent 4-0. Against SportsJaw's recorded San Francisco Giants +1.5 (-145) spread, San Francisco Giants covered, while the 7 total pushed.

Team	1	2	3	4	5	6	7	8	9	T
SF	0	0	0	0	2	1	4	0	0	7
SEA	0	0	0	0	0	0	0	0	0	0

Apr 6, 2025	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	4	+101 L	+1.5 (-210) W	O 7.5 (-110) W U 7.5 (-110) L
San Francisco GiantsSF	5	-118 W	-1.5 (+180) L	O 7.5 (-110) W U 7.5 (-110) L

Apr 5, 2025	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	1	+105 L	+1.5 (-198) L	O 7.5 (-110) L U 7.5 (-110) W
San Francisco GiantsSF	4	-117 W	-1.5 (+173) W	O 7.5 (-110) L U 7.5 (-110) W