Mariners vs. Royals Prediction, Betting Odds & Prop Picks – 8:10 p.m. ET Tuesday

OddsJam’s MLB experts take you through the betting odds, picks and predictions for this MLB matchup between the Seattle Mariners vs. the Kansas City Royals.

Mariners vs. Royals Betting Odds:

The Seattle Mariners visit the Kansas City Royals for this MLB matchup on August 15, 2023. First pitch for Tuesday’s game is 8:10 p.m. ET / 5:10 p.m. PT in Kansas City.

Mariners vs. Royals Prediction:

The Seattle Mariners are predicted to win with a 59.18% implied probability, according to betting markets, for this August 15, 2023 game.

Betting markets are also giving their opponent, the Kansas City Royals, a 45.45% implied probability to win this game.

Seattle Mariners vs. Kansas City Royals Moneyline

• The Seattle Mariners are favored at -145 odds vs. the Kansas City Royals. 
• The Kansas City Royals are a +120 moneyline underdog in this matchup and are +1.5 on the point spread at -135 odds.

Make sure to line shop and ensure you are getting the best odds in your location. All locations have different sportsbooks! 

Although Seattle Mariners is offered at -145 moneyline odds at BetMGM, other online bookmakers in your location may have a better price. Shop for the best MLB lines here.

All odds in this MLB preview of Seattle Mariners vs. Kansas City Royals are from the opening lines. Odds can move at any time.

Seattle Mariners vs. Kansas City Royals Over/Under, Total

• The over/under for this matchup between the Seattle Mariners and the Kansas City Royals is set at 9, with the over 9 at -125 and the under 9 at +105 odds.

Seattle Mariners vs. Kansas City Royals Player Prop Bets:

For Seattle Mariners vs. Kansas City Royals Player Bases:

Teoscar Hernández Over 1.5 bases is at -137 odds at PrizePicks.

For Seattle Mariners vs. Kansas City Royals Player Strikeouts:

Emerson Hancock Under 4 bases is at -137 odds at PrizePicks.

For Seattle Mariners vs. Kansas City Royals Player ERAs:

Emerson Hancock Over 2.5 bases is at -137 odds at PrizePicks.

For Seattle Mariners vs. Kansas City Royals Player Hits Allowed:

Emerson Hancock Over 5.5 bases is at -137 odds at PrizePicks.

Seattle Mariners vs. Kansas City Royals Betting Odds, Over/Under, Run Lines:

Seattle Mariners vs. Kansas City Royals Same-Game Parlays

Lines and odds via PrizePicks

For Mariners vs. Royals on August 15, 2023, there are a variety of same-game parlays (SGPs) that you can wager on PrizePicks.

For example:

• Teoscar Hernández Over 1.5 player bases and
• Emerson Hancock Under 4 strikeouts

Parlayed together, this comes out to +200 on PrizePicks.

If both of these picks for Seattle Mariners vs. Kansas City Royals win, then you’d profit $200 for every $100 you wager on PrizePicks.

If you’re feeling a touch riskier, here’s a same-game parlay pick that comes out to +400 odds:

• Emerson Hancock Under 4 strikeouts,
• Teoscar Hernández Over 1.5 bases, and
• Emerson Hancock Over 2.5 earned runs (e.g. ERA)

This three-leg parlay offers a 5:1 payout. For every $100 you stake, you’ll get $400 in profit if all three picks win.

As a note, One Game Parlays on BetMGM are identical to Same Game Parlays. They’re just parlays on the same game, in this case Seattle Mariners vs. Kansas City Royals.

Looking to bet on this MLB matchup between the Seattle Mariners and the Kansas City Royals? 

Use OddsJam’s MLB Odds comparison tool to find the best odds on mainline markets like moneyline, run line and total, as well as every single MLB player prop at all major sportsbooks available in your state!

Want to learn more on how to bet on the MLB? You can find our MLB Betting Guide, our MLB Prop Betting Guide and much more in our Betting Education hub.

FAQ

1. Who is the favorite in Seattle Mariners vs Kansas City Royals?
   The Seattle Mariners are favored to win this MLB matchup, priced at -145 moneyline odds. The game will take place on August 15, 2023 in Kansas City.
2. What are the predictions for Seattle Mariners vs Kansas City Royals game?
   The Seattle Mariners are predicted to win this MLB game. Upsets happen all the time in the MLB, but the Seattle Mariners are favored by all online bookmakers. The Kansas City Royals are predicted to lose this game according to betting markets.
3. Where can I bet on this game?
   You can bet on this game on a variety of sportsbooks, including Caesars, BetMGM and FanDuel. The more books you sign up for, the better odds you can find!