Giants vs Mariners Odds: Moneyline, Over/Under, Props - July 18, 2026 | The Action Network

Giants at Mariners

12:08 am • FOX

San Francisco Giants

@

Seattle Mariners

pitcher		team	era	w-l
B.Woo			4.23	7-6
L.Webb			3.86	5-7

MatchupOpenSpreadTotalMoneyline
Giants 41-55	+1.5	+1.5-202	o7-110	+110
Mariners 48-49	u7.5	-1.5+166	u7-129	-133

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Sunday 12:08 a.m.

July 19, 2026

T-Mobile ParkSeattle

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76°Fahrenheit

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0%Rain

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7Wind

No props found

MLB Public Betting

Mariners are 1-4 in their last 5 games.
Mariners are 1-4 in their last 5 games against the spread
Mariners are 17-33 in their road games against the spread
The totals have gone OVER in 3 of Mariners' last 5 games
The totals have gone OVER in 22 of Mariners' 47 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	36-61	19-28	17-33	31-51	3-10
Giants	44-52	22-25	22-27	16-21	28-30

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	46-47-4	22-24-1	24-23-3	39-40-3	7-5-1
Giants	44-46-6	21-24-2	23-22-4	19-15-3	24-31-3

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	48-49	27-20	21-29	43-39	3-10
Giants	41-55	22-25	19-30	18-19	23-35

date	opponent	score	spread	over/under	moneyline
Jul 12th	@TB	W 8-2	+1.5 W	O 8	SEA +125
Jul 11th	@TB	L 1-6	-1.5 L	U 7	TB -109
Jul 10th	@TB	L 2-7	+1.5 L	O 8.5	TB +109
Jul 9th	@MIA	L 4-8	-1.5 L	O 8	MIA -130
Jul 8th	@MIA	L 0-2	-1.5 L	U 8.5	MIA -128

Hayden Birdsong
SP
Birdsong is out with arm
Out

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PITCHER		W-L	ERA	WHIP	K/9
RL.Webb, P		5-7	3.86	1.156	7.18

PITCHER		W-L	ERA	WHIP	K/9
RB.Woo, P		7-6	4.23	1.073	8.80

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MatchupOverUnder
Giants 41-55	N/A	N/A
Mariners 48-49	N/A	N/A