Miami Marlins vs San Francisco Giants Odds

The Marlins will play the Giants on Sunday, May 21st, 2023. Your timezone's first pitch time is 4:05 pm EDT. Check local listings or your nearest streaming app for coverage.

Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.


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Table of Contents

Best Marlins at Giants Odds


Best Moneyline Betting Odds
Underdog

Miami Marlins
Favorite

San Francisco Giants
The San Francisco Giants are the -122 moneyline favorite. Risk $122 to win $100 on the San Francisco Giants at BetRivers. The Miami Marlins are the +110 underdog at BetMGM. Risk $100 to win $110 on the Miami Marlins. Learn more about how to bet on money lines.

Best Total Betting Odds
OverUnder
BetRivers has the best over line of 8 runs. Risk $104 to win $100. BetRivers has the best under line of 8 runs. Risk $115 to win $100. Our tutorial explains more about total bets.

Best Run Line Betting Odds
Underdog

Miami Marlins
Favorite

San Francisco Giants
The San Francisco Giants have a -1.5 +165 run line at BetRivers VA. They are the run line favorite in this matchup. The Miami Marlins have a +1.5 -185 run line at BetMGM VA. The Miami Marlins are the run line underdogs. Review how to bet on a point spread with our text and video tutorials.

Matchup Odds FAQs

What is the moneyline for the Miami Marlins vs San Francisco Giants MLB game on Sunday, May 21st, 2023?

The San Francisco Giants are the -122 moneyline favorite at BetRivers and the Miami Marlins are the +110 moneyline underdog at BetMGM.

What is the over-under total line for the Miami Marlins vs San Francisco Giants MLB game on Sunday, May 21st, 2023?

The best over line is 8 -104 runs at BetRivers, which means you risk $104 to win $100 betting the over. The best under line is 8 -115 runs at BetRivers, and that means you risk $115 to win $100 betting the under.

What is the run line for the Miami Marlins vs San Francisco Giants MLB game on Sunday, May 21st, 2023?

The San Francisco Giants are -1.5 +165 run line favorites at BetRivers, while the Miami Marlins are +1.5 -185 run line underdogs at BetMGM.

MLB Odds Example

MLB Odds and Outcomes Explained

Game
BetRivers Sports Betting BetRivers
Bet
Marlins
Giants
5/21/23 4:05pm EDT
+108-122
Bet $100 at BetRivers Virginia
21+ Playable in VA only
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Possible Moneyline Outcomes
  • Miami Marlins bettors risk $100 to win $108 at +108 odds. The implied probability for Miami Marlins is 48.08%.
  • San Francisco Giants bettors risk $100 to win $81.97 at -122 odds. The implied probability for San Francisco Giants is 54.95%.

Miami Marlins at San Francisco Giants Prop Bets

MLB Prop Bets
+ Displays more odds
BetRivers Sports Betting BetRivers
Bet
Marlins
Giants
First Team to Score
5/21/23 4:05pm EDT
-148+117Bet
Marlins
Total Runs
MIA at SFO
5/21/23 4:05pm EDT
3.5 o -1213.5 u -104Bet
Giants
Total Runs
MIA at SFO
5/21/23 4:05pm EDT
3.5 o -1393.5 u +112Bet
Alex Wood
Strikeouts Thrown
MIA at SFO
5/21/23 4:05pm EDT
4.5 o -1034.5 u -132Bet
BetRivers Sports Betting BetRivers
Jesus Luzardo
Strikeouts Thrown
MIA at SFO
5/21/23 4:05pm EDT
5.5 o -1575.5 u +117Bet
Marlins
To Score First & Win
MIA at SFO
5/21/23 4:05pm EDT
Yes +175No -225Bet
Giants
To Score First & Win
MIA at SFO
5/21/23 4:05pm EDT
Yes +190No -245Bet

Miami Marlins & San Francisco Giants Futures Odds

Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament. See past Championship results and learn how to bet World Series teasers, props and parlays.

Miami Marlins World Series Odds
2024 Miami Marlins World Series Odds

Team
BetRivers Sports Betting BetRivers BetMGM Sports Betting BetMGM
Marlins
+50000
Bet
+100000
Bet
San Francisco Giants World Series Odds
2024 San Francisco Giants World Series Odds

Team
BetRivers Sports Betting BetRivers BetMGM Sports Betting BetMGM
Giants
+8000
Bet
+15000
Bet

Miami Marlins & San Francisco Giants Team Pages

Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:

Team Standings

2023 MLB Regular Season Standings - Miami Marlins, San Francisco Giants
Team W L Pct GB Home Away RS RA Diff Strk L10
z - Miami Marlins84780.519+20.046-3538-43666723-57L15-5
e - San Francisco Giants79830.488+25.045-3634-47674719-45L13-7

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Miami Marlins vs San Francisco Giants MLB Game

  1. Open a new sports betting account before game time.

    Review our list of sports betting sites. Open a new account before the game starts on Sunday, May 21st, 2023 at 4:05 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.

  2. Visit the sportsbook’s cashier, banking, or deposit page.

    Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.

  3. Tap to the sportsbook's MLB page, look for the Miami Marlins vs San Francisco Giants Game.

    Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Miami Marlins vs San Francisco Giants Game.

  4. Choose your bet and place a wager.

    Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.

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