Orioles vs. Mariners Odds & Betting Predictions - June 18, 2026

Orioles at Mariners

8:10 pm • MASN

Baltimore Orioles

0

0 - 3

Seattle Mariners

3

pitcher		team	era	w-l
B.Woo			4.28	5-5
S.Baz			4.06	4-6

MatchupOpenSpreadTotalMoneyline
Orioles 35-40	+1.5	+1.5-199	o7.5-115	+108
Mariners 38-37	u7.5	-1.5+162	u7.5-103	-129

location pin

Thursday 8:10 p.m.

June 18, 2026

T-Mobile ParkSeattle

Under 4.5 (F5)-133

1u

BAL +133

3u

C.Raleigh o1.5 Hits + Runs + RBIs-103

1.03u

Under 8-110

0.5u

Bet to 7.5 (-105)

B.Woo o6.5 Ks-110

1u

Under 7.5+110

1u

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MLB Public Betting

Mariners are 2-3 in their last 5 games.
Mariners are 2-3 in their last 5 games against the spread
Mariners are 15-23 in their road games against the spread
The totals have gone OVER in 4 of Mariners' last 5 games
The totals have gone OVER in 18 of Mariners' 37 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	28-47	13-24	15-23	26-43	2-4
Orioles	36-39	22-19	14-20	16-20	20-19

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	36-36-3	18-18-1	18-18-2	34-32-3	2-4
Orioles	43-29-3	22-17-2	21-12-1	19-15-2	24-14-1

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	38-37	20-17	18-20	36-33	2-4
Orioles	35-40	22-19	13-21	18-18	17-22

date	opponent	score	spread	over/under	moneyline
Jun 18th	BAL	L 3-5	-1.5 L	O 7.5	BAL -135
Jun 17th	BAL	W 3-1	-1.5 W	U 7.5	SEA -150
Jun 14th	@WSH	L 1-10	-1.5 L	O 10.5	WSH -132
Jun 13th	@WSH	L 3-8	-1.5 L	O 9	WSH -105
Jun 12th	@WSH	W 10-2	-1.5 W	O 9.5	SEA -149

Heston Kjerstad
LF
Kjerstad is out with hamstring
Out
Jordan Westburg
3B
Westburg is out with elbow
Out
Dylan Beavers
RF
Dylan Beavers scratched Tuesday.
Out

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PITCHER		PC	IP	K	ER
RS.Baz, P		99	7	9	3
RR.Garcia, P		10	1	1	0

HITTERS	H-AB	R	HR	RBI
1T.Ward, LF	0-4	0	0	0
2G.Henderson, SS	0-3	0	0	0
3A.Rutschman, DH	0-4	0	0	0
3J.Jackson, PR	0-0	0	0	0
4P.Alonso, 1B	0-4	0	0	0
5S.Basallo, C	0-3	0	0	0
6L.Taveras, RF	1-4	0	0	0
7C.Cowser, CF	1-2	0	0	0
8B.Alexander, 3B	0-3	0	0	0
9J.Holliday, 2B	1-3	0	0	0

PITCHER		PC	IP	K	ER
RB.Woo, P		89	7	9	0
RE.Bazardo, P		11	1	1	0
RA.Munoz, P		21	1	1	0

HITTERS	H-AB	R	HR	RBI
1J.Crawford, 3B	0-4	0	0	0
2C.Raleigh, DH	0-4	0	0	0
3J.Naylor, 1B	1-4	1	0	0
4D.Canzone, RF	0-3	1	0	0
5C.Young, 2B	1-3	1	0	1
6C.Emerson, SS	1-2	0	0	2
7M.Garver, C	0-3	0	0	0
8V.Robles, CF	1-3	0	0	0
9M.Mastrobuoni, LF	1-3	0	0	0

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MatchupOverUnder
Orioles 35-40	N/A	N/A
Mariners 38-37	N/A	N/A