Padres vs. Mariners Odds & Betting Predictions - May 17, 2026

Padres at Mariners

11:20 pm • Peacock

San Diego Padres

8

8 - 3

Seattle Mariners

3

pitcher		team	era	w-l
G.Kirby			2.84	5-2
L.Giolito			0.00	0-0

MatchupOpenSpreadTotalMoneyline
Padres 28-18	+1.5	+1.5-162	o7.5+104	+129
Mariners 22-26	u7.5	-1.5+139	u7.5-125	-152

location pin

Sunday 11:20 p.m.

May 17, 2026

T-Mobile ParkSeattle

Under 9.5 (Live)+100

1u

Under 8.5 (Live)-155

1.55u

Under 7 (Live)-132

1.32u

Under 7.5-120

2u

G.Kirby u5.5 Ks-112

0.56u

Proj closer to -145

Under 7.5-110

1.1u

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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 8-14 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 13 of Mariners' 26 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	17-31	9-17	8-14	16-29	1-2
Padres	26-20	13-10	13-10	13-12	13-8

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	21-25-2	13-12-1	8-13-1	21-22-2	0-3
Padres	20-25-1	10-12-1	10-13	9-15-1	11-10

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	22-26	12-14	10-12	21-24	1-2
Padres	28-18	13-10	15-8	15-10	13-8

date	opponent	score	spread	over/under	moneyline
May 16th	SD	L 4-7	-1.5 L	O 7	SD -171
May 16th	SD	L 0-2	-1.5 L	U 7	SD -135
May 14th	@HOU	W 8-3	-1.5 W	O 9	SEA -115
May 14th	@HOU	L 3-4	-1.5 L	U 9	HOU -136
May 13th	@HOU	W 10-2	-1.5 W	O 9	SEA -202

Miles Mastrobuoni
3B
Mastrobuoni is out with calf
Out
Bryce Miller
SP
Miller is out with oblique
Out

Joe Musgrove
SP
Musgrove is out with elbow
Out
Will Wagner
3B
Wagner is out with oblique
Out

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PITCHER		PC	IP	K	ER
RL.Giolito, P		78	5	3	3
LY.Matsui, P		33	2	2	0
RB.Rodriguez, P		28	2	3	0

HITTERS	H-AB	R	HR	RBI
1F.Tatis, 2B	1-5	1	0	0
2M.Andujar, 3B	1-5	1	0	0
2S.Song, 3B	0-0	0	0	0
3G.Sheets, LF	3-3	2	2	4
4M.Machado, DH	1-5	1	0	0
5X.Bogaerts, SS	0-3	1	0	0
6J.Merrill, CF	1-4	1	0	1
7R.Laureano, RF	0-3	1	0	0
8T.France, 1B	3-4	0	0	3
9F.Fermin, C	0-4	0	0	0

PITCHER		PC	IP	K	ER
RG.Kirby, P		98	5.2	6	6
RC.Criswell, P		19	0.1	1	1
RA.Hoppe, P		26	1.2	1	1
RD.Gonzalez, P		25	1.1	2	0

HITTERS	H-AB	R	HR	RBI
1J.Crawford, SS	0-1	0	0	0
1L.Rivas, SS	0-1	1	0	0
2J.Rodriguez, CF	0-3	1	0	0
3J.Naylor, 1B	0-3	0	0	1
4R.Arozarena, LF	0-3	0	0	1
5L.Raley, RF	1-2	0	0	0
5R.Refsnyder, PH	0-1	0	0	1
5R.Refsnyder, RF	0-1	0	0	1
6C.Young, 2B	0-4	0	0	0
7D.Canzone, DH	0-3	0	0	0
8M.Garver, C	0-4	0	0	0
9C.Emerson, 3B	0-2	1	0	0

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MatchupOverUnder
Padres 28-18	N/A	N/A
Mariners 22-26	N/A	N/A