Orioles vs. Mariners Odds & Betting Predictions - June 17, 2026

Orioles at Mariners

1:40 am • SEAM

Baltimore Orioles

34-40

1 - 3

Seattle Mariners

38-36

pitcher		team	era	w-l
L.Gilbert			3.43	5-4
B.Young			3.18	5-2

MatchupOpenSpreadTotalMoneyline
Orioles 34-40	+1.5	+1.5-178	o7.5-111	+126
Mariners 38-36	u7.5	-1.5+148	u7.5-107	-150

Wednesday 1:40 a.m.

June 17, 2026

T-Mobile ParkSeattle

BAL +130

SEA -150

Under 4 (F5)+100

Join Discord for earlier access: https://discord.gg/HjKxYKdSUy F5 is the right slice here. I want Young and Gilbert before the game turns into bullpen math. Young is listed at 5-1 with a 3.04 ERA, Gilbert at 4-4 with a 3.62, enough to ask for two quiet trips through the order. Seattle can still wreck it with one swing, but its 4-17 mark when it doesn't homer keeps me off the early over.

Under 7.5-113

0.5u

Under 7.5-108

2.78u

Under 7.5+100

SEA -150

L.Gilbert o6.5 Ks-135

SEA -148

0.5u

Bet to -160

Under 7.5+100

0.5u

Bet to -115

L.Gilbert o6.5 Ks-120

0.5u

(B365) Striking out LHBs > 30% this year (and last). Proj. to face 17. Park boost around 17% against mix he’s likely to face (beat this # In half of home starts this year). BAL proj. LU only 1 below 20 K% vs RHP since LY (avg 23.9%). (Like to -140).

Adam Trigger's Triple-A Baseball Bets for Tuesday
Adam Trigger•
Jun 16, 2026 UTC
Orioles vs Mariners: Strikeout Prop Pick
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No props found

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 17 of Mariners' 36 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	28-46	13-23	15-23	26-42	2-4
Orioles	35-39	22-19	13-20	16-20	19-19

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	35-36-3	17-18-1	18-18-2	33-32-3	2-4
Orioles	42-29-3	22-17-2	20-12-1	19-15-2	23-14-1

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	38-36	20-16	18-20	36-32	2-4
Orioles	34-40	22-19	12-21	18-18	16-22

date	opponent	score	spread	over/under	moneyline
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
Jun 11th	@BAL	L 5-7	-1.5 L	O 8.5	BAL -117
Jun 10th	@BAL	L 2-7	-1.5 L	U 9	BAL -112

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
RB.Young, P	92	6	2	3
LG.Wolfram, P	10	0.1	0	0
RA.Kittredge, P	2	0.2	0	0
LK.Akin, P	16	1	0	0

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

PITCHER	PC	IP	K	ER
RL.Gilbert, P	94	7	10	1
RE.Bazardo, P	9	1	1	0
RA.Munoz, P	17	1	1	0

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