Giants vs. Marlins Odds & Betting Predictions - June 21, 2026

Giants at Marlins

5:40 pm • NBCS-BA

San Francisco Giants

1

1 - 1

Miami Marlins

1

MatchupOpenSpreadTotalMoneyline
Giants 31-45	-1.5	-1.5+121	o8.5-112	-141
Marlins 39-38	u8	+1.5-141	u8.5-107	+120

location pin

Sunday 5:40 p.m.

June 21, 2026

loanDepot parkMiami

SF -166 (F5)

0.5u

MIA +125

1u

SF -133

3u

B.Eldridge o1.5 Hits + Runs + RBIs-127

1.27u

R.Devers o0.5 HR+416

0.1u

R.Devers o1.5 Total Bases+125

0.8u

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MLB Public Betting

Marlins are 3-2 in their last 5 games.
Marlins are 2-3 in their last 5 games against the spread
Marlins are 17-19 in their road games against the spread
The totals have gone OVER in 3 of Marlins' last 5 games
The totals have gone OVER in 19 of Marlins' 41 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Marlins	36-41	19-22	17-19	19-19	17-22
Giants	33-43	14-20	19-23	10-16	23-26

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Marlins	43-31-3	19-22	24-9-3	17-21	26-10-3
Giants	36-35-5	16-16-2	20-19-3	16-8-2	19-27-3

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Marlins	39-38	25-16	14-22	26-12	13-26
Giants	31-45	14-20	17-25	12-14	19-30

date	opponent	score	spread	over/under	moneyline
Jun 20th	SF	W 6-3	-1.5 W	O 8	MIA -149
Jun 19th	SF	W 4-3	+1.5 W	U 8	MIA -113
Jun 17th	@PHI	W 12-4	-1.5 W	O 9.5	MIA +102
Jun 16th	@PHI	L 2-8	+1.5 L	O 8.5	PHI +154
Jun 15th	@PHI	L 0-7	+1.5 L	U 8	PHI +170

Hayden Birdsong
SP
Birdsong is out with arm
Out

Maximo Acosta
SS
Acosta is out with oblique
Out
Adam Mazur
SP
Mazur is out with elbow
Out

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PITCHER		PC	IP	K	ER
RL.Webb, P		27	2	3	1

HITTERS	H-AB	R	HR	RBI
1L.Arraez, 2B	1-2	1	0	0
2B.Eldridge, DH	0-1	0	0	0
3C.Schmitt, LF	1-2	0	0	1
4R.Devers, 1B	0-2	0	0	0
5J.Lee, RF	0-0	0	0	0
6W.Adames, SS	0-1	0	0	0
7M.Chapman, 3B	0-1	0	0	0
8D.Gilbert, CF	0-1	0	0	0
9D.Susac, C	0-1	0	0	0

PITCHER		PC	IP	K	ER
RR.Gusto, P		49	3	4	1

HITTERS	H-AB	R	HR	RBI
1J.Marsee, CF	0-1	0	0	0
2G.Conine, RF	0-1	0	0	0
3X.Edwards, 2B	0-1	0	0	0
4K.Stowers, 1B	1-1	1	1	1
5O.Lopez, SS	0-1	0	0	0
6O.Caissie, DH	0-1	0	0	0
7E.Ruiz, LF	0-1	0	0	0
8J.Mack, C	-
9C.Norby, 3B	-

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MatchupOverUnder
Giants 31-45	N/A	N/A
Marlins 39-38	N/A	N/A