The Pirates will play the Mariners on Sunday, July 6th, 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
- 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 Pittsburgh Pirates possess a 85.33 SportsBetting3.com power ranking. The Seattle Mariners now have a 93.67 power ranking. Teams with a higher SportsBetting3.com power ranking will typically be moneyline favorites.
- Visiting Pittsburgh Pirates - The Pittsburgh Pirates head into this matchup with a 6-20 record as a visiting team. This standing ranks them 11th Overall for visiting team wins.
- Home Seattle Mariners - The Seattle Mariners will throw the first pitch possessing a 13-11 home team record. That puts them 7th for home team wins in the Overall MLB standings.
- Runs Scored - Pittsburgh Pirates batters have produced 164 runs, ranking them 26th Overall, with the Seattle Mariners ranking 11th (238) for runs scored.
- Runs Allowed - Pittsburgh Pirates pitchers and fielders have allowed 236 runs, ranking them 11th Overall for runs allowed. Meanwhile, the Seattle Mariners now rank 16th Overall, allowing 219 runs.
- Team Streaks - The Pittsburgh Pirates have lost their last 2 games. Their opponent, the Seattle Mariners have lost their last 2 games.
- Team Records - Let's review each team's records. The Pittsburgh Pirates have a 19-36 Overall record (14.5 GB National Central Division), with the Seattle Mariners notching a 29-23 Overall standing (0.0 GB American West Division).
Captain Shady Lines
A broken compass is right at least twice a day.
Avast ye landlubbers! The sorry excuse for a crew known as the Pittsburgh Pirates...
be sailin' into the hostile waters of Seattle to face the Mariners...
who be holdin' a far better record and win percentage than our scallywags.
Arrr, it be a lopsided battle indeed, with the Pirates lackin' fight...
(check out this game's prop bets below)
But fear not, for even the fiercest storm can be weathered by a true pirate.
Bet on MLB baseball at legal US sportsbooks...
And pray to the seven seas that the Pirates find their sea legs.
Review each team's standing at the bottom of the page.
Best Pirates at Mariners Odds
| Underdog Pittsburgh Pirates | Favorite Seattle Mariners |
|---|---|
| Over | Under |
|---|---|
| Underdog Seattle Mariners | Favorite Pittsburgh Pirates |
|---|---|
Matchup Odds FAQs
The Seattle Mariners are the -115 moneyline favorite at BetMGM and the Pittsburgh Pirates are the -105 moneyline underdog at BetMGM.
The best over line is 6 -115 runs at BetMGM, which means you risk $115 to win $100 betting the over. The best under line is 6 -105 runs at BetMGM, and that means you risk $105 to win $100 betting the under.
The Pittsburgh Pirates are -1.5 +170 run line favorites at BetMGM, while the Seattle Mariners are +1.5 -210 run line underdogs at BetMGM.
MLB Odds Example
|
Game |
 BetMGMBet |
|---|---|
Pirates
Mariners
4:10pm EDT | -105-115 |
- Pittsburgh Pirates bettors risk $100 to win $95.24 at -105 odds. The implied probability for Pittsburgh Pirates is 51.22%.
- Seattle Mariners bettors risk $100 to win $86.96 at -115 odds. The implied probability for Seattle Mariners is 53.49%.
Pittsburgh Pirates at Seattle Mariners Prop Bets
| BetMGM Bet |
|
|---|---|
Pirates
Mariners
First Team to Score
4:10pm EDT | -150+115Bet |
Pirates
Mariners
Tie
1st Inning Winner
4:10pm EDT | +375+400-200Bet |
Pirates
Mariners
Tie
First 3 Innings Winner
4:10pm EDT | +165+170+185Bet |
Pirates
Mariners
To Extra Innings
4:10pm EDT | Yes +600No -900Bet |
| BetMGM | |
Pirates
Mariners
1st Team to Score Will Win
4:10pm EDT | Yes -250No +190Bet |
Pirates
Total Runs
PIT at SEA 4:10pm EDT | 2.5 o -1502.5 u +115Bet |
Mariners
Total Runs
PIT at SEA 4:10pm EDT | 2.5 o -1452.5 u +110Bet |
George Kirby
Strikeouts Thrown
PIT at SEA 4:10pm EDT | 5.5 o -1405.5 u +105Bet |
| BetMGM | |
Paul Skenes
Strikeouts Thrown
PIT at SEA 4:10pm EDT | 7.5 o +1107.5 u -140Bet |
Pittsburgh Pirates & 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.
Pittsburgh Pirates World Series Odds|
Team | BetMGM |
|---|---|
| Pirates | +100000 Bet |
|
Team | BetMGM |
|---|---|
| Mariners | +3000 Bet |
Pittsburgh Pirates & 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 | 29 | 23 | 0.558 | +5.0 | 13-11 | 16-12 | 238 | 219 | +19 | L2 | 6-4 |
| Pittsburgh Pirates | 19 | 36 | 0.345 | +16.5 | 13-16 | 6-20 | 164 | 236 | -72 | L2 | 4-6 |
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Pittsburgh Pirates 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 Sunday, July 6th, 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 Pittsburgh Pirates vs Seattle Mariners Game.
Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Pittsburgh Pirates 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.
Other July 6, 2025 MLB Games
- Baltimore Orioles vs Atlanta Braves - 11:35am EDT
- Boston Red Sox vs Washington Nationals - 1:35pm EDT
- Cincinnati Reds vs Philadelphia Phillies - 1:35pm EDT
- Los Angeles Angels vs Toronto Blue Jays - 1:37pm EDT
- Detroit Tigers vs Cleveland Guardians - 1:40pm EDT
- Milwaukee Brewers vs Miami Marlins - 1:40pm EDT
- New York Yankees vs New York Mets - 1:40pm EDT
- Tampa Bay Rays vs Minnesota Twins - 2:10pm EDT
- Chicago White Sox vs Colorado Rockies - 3:10pm EDT
- Houston Astros vs Los Angeles Dodgers - 4:10pm EDT
- Kansas City Royals vs Arizona Diamondbacks - 4:10pm EDT
- St. Louis Cardinals vs Chicago Cubs - 6:10pm EDT
- Texas Rangers vs San Diego Padres - 9:10pm EDT
- San Francisco Giants vs Oakland Athletics - 10:05pm EDT