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
- Matchup Stats
- Captain Shady Lines
- Best Odds
- Interactive Odds Example
- Prop Bets
- Team Futures Odds
- Team Pages
- Team Standings
- Other Games Today
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.
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
| Underdog Seattle Mariners | Favorite New York Yankees |
|---|---|
| Over | Under |
|---|---|
| Underdog Seattle Mariners | Favorite New York Yankees |
|---|---|
Matchup Odds FAQs
The New York Yankees are the -160 moneyline favorite at BetMGM and the Seattle Mariners are the +135 moneyline underdog at BetMGM.
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.
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
|
Game |
 BetMGMBet |
|---|---|
Mariners
Yankees
7:05pm EDT | +135-160 |
- 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
| 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 | |
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|
Team | BetMGM |
|---|---|
| Mariners | +3000 Bet |
|
Team | 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
| Team | W | L | Pct | GB | Home | Away | RS | RA | Diff | Strk | L10 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| New York Yankees | 33 | 20 | 0.623 | +1.5 | 18-9 | 15-11 | 301 | 190 | +111 | W3 | 8-2 |
| Seattle Mariners | 29 | 23 | 0.558 | +5.0 | 13-11 | 16-12 | 238 | 219 | +19 | L2 | 6-4 |
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Seattle Mariners vs New York Yankees MLB Game
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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.
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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.
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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.
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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.
Other July 9, 2025 MLB Games
- Tampa Bay Rays vs Detroit Tigers - 1:10pm EDT
- Los Angeles Dodgers vs Milwaukee Brewers - 2:10pm EDT
- Toronto Blue Jays vs Chicago White Sox - 2:10pm EDT
- Philadelphia Phillies vs San Francisco Giants - 3:45pm EDT
- New York Mets vs Baltimore Orioles - 7:05pm EDT
- Miami Marlins vs Cincinnati Reds - 7:10pm EDT
- Colorado Rockies vs Boston Red Sox - 7:10pm EDT
- Pittsburgh Pirates vs Kansas City Royals - 7:40pm EDT
- Chicago Cubs vs Minnesota Twins - 7:40pm EDT
- Washington Nationals vs St. Louis Cardinals - 7:45pm EDT
- Cleveland Guardians vs Houston Astros - 8:10pm EDT
- Texas Rangers vs Los Angeles Angels - 9:38pm EDT
- Arizona Diamondbacks vs San Diego Padres - 9:40pm EDT
- Atlanta Braves vs Oakland Athletics - 10:05pm EDT