Seattle Mariners vs New York Yankees Odds

The Mariners will play the Yankees on Wednesday, July 9th, 2025. Your timezone's first pitch time is 7:05 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

Key Matchup Stats

  • SportsBetting3.com Power Rankings - As the 2025 season continues, the Seattle Mariners possess a 93.67 SportsBetting3.com power ranking. The New York Yankees now have a 99.67 power ranking. Teams with a higher SportsBetting3.com power ranking will typically be moneyline favorites.
  • Visiting Seattle Mariners - The Seattle Mariners head into this matchup with a 16-12 record as a visiting team. This standing ranks them 2nd Overall for visiting team wins.
  • Home New York Yankees - The New York Yankees will throw the first pitch possessing a 18-9 home team record. That puts them 3rd for home team wins in the Overall MLB standings.
  • Runs Scored - Seattle Mariners batters have produced 238 runs, ranking them 11th Overall, with the New York Yankees ranking 3rd (301) for runs scored.
  • Runs Allowed - Seattle Mariners pitchers and fielders have allowed 219 runs, ranking them 16th Overall for runs allowed. Meanwhile, the New York Yankees now rank 24th Overall, allowing 190 runs.
  • Team Streaks - The Seattle Mariners have lost their last 2 games. Their opponent, the New York Yankees have won their last 3 games.
  • Team Records - Let's review each team's records. The Seattle Mariners have a 29-23 Overall record (0.0 GB American West Division), with the New York Yankees notching a 33-20 Overall standing (0.0 GB American East Division).

Captain Shady Lines

A broken compass is right at least twice a day.

Captain Shady Lines
Captain Shady Lines

Arrr! The Seattle Mariners face the Yankees in a battle at sea... (This will be an epic showdown for the ages, mark me words)...

The Mariners be coming in hot with a solid record... (Aye, they be lookin' to plunder the Yankees' home turf)...

But the Yankees be on fire with a superior record... (They be a force to be reckoned with on their own ship)...

(Grab yer grog and gather round to witness this clash of titans)... Check out this game's prop bets below... Bet on MLB baseball at legal US sportsbooks... Review each team's standing at the bottom of the page... Arrr!

Best Mariners at Yankees Odds


Best Moneyline Betting Odds
Underdog

Seattle Mariners
Favorite

New York Yankees
The New York Yankees are the -160 moneyline favorite. Risk $160 to win $100 on the New York Yankees at BetMGM. The Seattle Mariners are the +135 underdog at BetMGM. Risk $100 to win $135 on the Seattle Mariners. Learn more about how to bet on money lines.

Best Total Betting Odds
OverUnder
BetMGM has the best over line of 9.5 runs. Risk $115 to win $100. BetMGM has the best under line of 9.5 runs. Risk $105 to win $100. Our tutorial explains more about total bets.

Best Run Line Betting Odds
Underdog

Seattle Mariners
Favorite

New York Yankees
The New York Yankees have a -1.5 +135 run line at BetMGM OH. They are the run line favorite in this matchup. The Seattle Mariners have a +1.5 -165 run line at BetMGM OH. The Seattle Mariners 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 Seattle Mariners vs New York Yankees MLB game on Wednesday, July 9th, 2025?

The New York Yankees are the -160 moneyline favorite at BetMGM and the Seattle Mariners are the +135 moneyline underdog at BetMGM.

What is the over-under total line for the Seattle Mariners vs New York Yankees MLB game on Wednesday, July 9th, 2025?

The best over line is 9.5 -115 runs at BetMGM, which means you risk $115 to win $100 betting the over. The best under line is 9.5 -105 runs at BetMGM, and that means you risk $105 to win $100 betting the under.

What is the run line for the Seattle Mariners vs New York Yankees MLB game on Wednesday, July 9th, 2025?

The New York Yankees are -1.5 +135 run line favorites at BetMGM, while the Seattle Mariners are +1.5 -165 run line underdogs at BetMGM.

MLB Odds Example

MLB Odds and Outcomes Explained

Game
BetMGM Sports Betting BetMGM
Bet
Mariners
Yankees
7:05pm EDT
+135-160
Bet $100 at BetMGM Ohio
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Possible Moneyline Outcomes
  • Seattle Mariners bettors risk $100 to win $135 at +135 odds. The implied probability for Seattle Mariners is 42.55%.
  • New York Yankees bettors risk $100 to win $62.5 at -160 odds. The implied probability for New York Yankees is 61.54%.

Seattle Mariners at New York Yankees Prop Bets

MLB Prop Bets
+ Displays more odds
BetMGM Sports Betting BetMGM
Bet
Mariners
Yankees
First Team to Score
7:05pm EDT
-145+110Bet
Mariners
Yankees
Tie
1st Inning Winner
7:05pm EDT
+280+225-105Bet
Mariners
Yankees
Tie
First 3 Innings Winner
7:05pm EDT
+154+110+375Bet
Mariners
Yankees
To Extra Innings
7:05pm EDT
Yes +825No -1400Bet
BetMGM Sports Betting BetMGM
Mariners
Yankees
1st Team to Score Will Win
7:05pm EDT
Yes -250No +190Bet
Yankees
Total Runs
SEA at NYY
7:05pm EDT
4.5 o -1454.5 u +110Bet
Mariners
Total Runs
SEA at NYY
7:05pm EDT
4.5 o -1054.5 u -125Bet

Seattle Mariners & New York Yankees 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.

Seattle Mariners World Series Odds
2025 Seattle Mariners World Series Odds

Team
BetMGM Sports Betting BetMGM
Mariners
+3000
Bet
New York Yankees World Series Odds
2025 New York Yankees World Series Odds

Team
BetMGM Sports Betting BetMGM
Yankees
+700
Bet

Seattle Mariners & New York Yankees 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

2025 MLB Regular Season Standings - Seattle Mariners, New York Yankees
Team W L Pct GB Home Away RS RA Diff Strk L10
New York Yankees33200.623+1.518-915-11301190+111W38-2
Seattle Mariners29230.558+5.013-1116-12238219+19L26-4

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Seattle Mariners vs New York Yankees 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 Wednesday, July 9th, 2025 at 7:05 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 Seattle Mariners vs New York Yankees Game.

    Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Seattle Mariners vs New York Yankees 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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