The White Sox will play the Mariners on Thursday, August 7th, 2025. Your timezone's first pitch time is 4:10 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 Odds
- Interactive Odds Example
- Prop Bets
- Team Futures Odds
- Team Pages
- Team Standings
- Other Games Today
Best White Sox at Mariners Odds
| Underdog Chicago White Sox | Favorite Seattle Mariners |
|---|---|
| Over | Under |
|---|---|
| Underdog Chicago White Sox | Favorite Seattle Mariners |
|---|---|
Matchup Odds FAQs
The Seattle Mariners are the -295 moneyline favorite at BetMGM and the Chicago White Sox are the +230 moneyline underdog at BetMGM.
The best over line is 7.5 +100 runs at BetMGM, which means you risk $100 to win $100 betting the over. The best under line is 7.5 -120 runs at BetMGM, and that means you risk $120 to win $100 betting the under.
The Seattle Mariners are -1.5 -130 run line favorites at BetMGM, while the Chicago White Sox are +1.5 +110 run line underdogs at BetMGM.
MLB Odds Example
|
Game |
 BetMGMBet |
|---|---|
White Sox
Mariners
8/07/25 4:10pm EDT | +230-295 |
- Chicago White Sox bettors risk $100 to win $230 at +230 odds. The implied probability for Chicago White Sox is 30.3%.
- Seattle Mariners bettors risk $100 to win $33.9 at -295 odds. The implied probability for Seattle Mariners is 74.68%.
Chicago White Sox at Seattle Mariners Prop Bets
| BetMGM Bet |
|
|---|---|
White Sox
Mariners
First Team to Score
8/07/25 4:10pm EDT | +118-150Bet |
White Sox
Mariners
Tie
1st Inning Winner
8/07/25 4:10pm EDT | +450+230-150Bet |
White Sox
Mariners
Tie
First 3 Innings Winner
8/07/25 4:10pm EDT | +260-115+260Bet |
White Sox
Mariners
To Extra Innings
8/07/25 4:10pm EDT | Yes +800No -1400Bet |
| BetMGM | |
White Sox
Mariners
1st Team to Score Will Win
8/07/25 4:10pm EDT | Yes -250No +190Bet |
Mariners
Total Runs
CWS at SEA 8/07/25 4:10pm EDT | 4.5 o -1104.5 u -115Bet |
Logan Gilbert
Strikeouts Thrown
CWS at SEA 8/07/25 4:10pm EDT | 7.5 o -1557.5 u +120Bet |
Shane Smith
Strikeouts Thrown
CWS at SEA 8/07/25 4:10pm EDT | 4.5 o -1354.5 u +105Bet |
Chicago White Sox & Seattle Mariners 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.
Chicago White Sox World Series Odds|
Team | BetMGM |
|---|---|
| White Sox |
|
Team | BetMGM |
|---|---|
| Mariners | +1200 Bet |
Chicago White Sox & Seattle Mariners 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Seattle Mariners | 72 | 62 | 0.537 | +10.5 | 41-27 | 31-35 | 616 | 591 | +25 | W1 | 4-6 |
| Chicago White Sox | 48 | 86 | 0.358 | +34.5 | 29-40 | 19-46 | 528 | 611 | -83 | L3 | 4-6 |
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Chicago White Sox vs Seattle Mariners 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 Thursday, August 7th, 2025 at 4:10 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 Chicago White Sox vs Seattle Mariners Game.
Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Chicago White Sox vs Seattle Mariners 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.