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Seattle Mariners Odds

4th in division

Next Mariners Game

Game Details
vs Oakland Athletics
Oakland
location pin
Tue 5/241:40 AM

Mariners vs Athletics Odds

More Odds
SpreadTotalMoneyline
OAK
+1.5-155
o7.5-112
+135
SEA
-1.5+139
u7.5-107
-159

Seattle Mariners Team Notes

Hitting

The Mariners are batting just .099 on pitches out of the zone this season -- 5th lowest in MLB; League Avg: .142.

Pitching

Opponents are hitting just .164 against Mariners relief pitchers this season -- best in MLB; League Avg: .219.
Opponents have a groundball rate of just 20% against Mariners relief pitchers in righty-righty matchups this season -- lowest in MLB; League Avg: 42%.

Best Mariners Betting Sites

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Mariners Injuries

All MLB Injuries
  • Ken Giles

    P

    Giles is out with finger

    Out

  • Tom Murphy

    C

    Murphy is day-to-day with neck

    Day-to-Day

  • Kyle Lewis

    OF

    Lewis is out with knee

    Out

  • Mitch Haniger

    OF

    Mitch Haniger (ankle) placed on 10-day IL

    Out

  • Casey Sadler

    P

    Sadler is out with shoulder

    Out

  • Evan White

    IF

    White is out with hernia

    Out

  • Matt Festa

    P

    Festa is out with elbow

    Out

  • Abraham Toro

    IF

    Abraham Toro (shoulder) placed on 10-day IL

    Out

Mariners 2022 Schedule & Betting Odds

dateopponentscorespreadover/undermoneyline
May 25thOAK--1.5U 7.5-170
May 25thOAK--1.5U 7-155
May 24thOAKW 7-6-1.5 LO 7.5SEA -159
May 22nd@BOSL 4-8+1.5 LO 9.5BOS +110
May 21st@BOSL 5-6+1.5 WO 9BOS +141
May 20th@BOSL 3-7-1.5 LO 9BOS -106
May 19th@BOSL 6-12+1.5 LO 8.5BOS +106
May 18th@TORW 5-1+1.5 WU 8SEA +207
May 17th@TORL 0-3+1.5 LU 8TOR +125
May 16th@TORL 2-6+1.5 LU 9TOR +142

Seattle Mariners 2021 Season

The Mariners just barely missed the playoffs last season after putting together a 90 win season. The addition of reigning AL Cy Young award winner Robbie Ray as their next ace could help put them over the top in 2022.

The advancement of former No. 6 overall pick Jarred Kelenic should be a major watching point throughout the season as well.

See all of the Mariners odds, as well their win total, championship odds, and much more.

Betting on the Seattle Mariners

Mariners Spread (Run Line)

When betting on baseball, you’ll be faced with three standard options: the moneyline, over/under and run line.

The run line is a bet on the margin of victory, like a point spread. But because baseball is low scoring, the spread will almost always be -1.5 for the favorite and +1.5 for the underdog. The payouts for each will just be adjusted based on each team’s strength.

Here’s a brief example of a run line for a hypothetical Mariners game:

  • Oakland Athletics (+1.5)
  • Seattle Mariners (-1.5)

As shown above, the Mariners are favored by 1.5 runs against the Athletics; the minus sign (-) indicates Seattle is the favorite, while a plus sign (+) is used to denote the underdog. Bettors who wanted to back Seattle here would be “laying” those 1.5 runs, meaning for their bets to cash the Mariners would need to win by two runs or more. Bettors who selected the Athletics +1.5 would win if Oakland won outright or kept a loss to 1 run.

The Mariners were 92-70 on run lines in 2021, covering 56.8 percent of the time – giving them a Top 4 spot in the league.

Mariners Moneylines

Many first time bettors are wary of run line bets, especially when riding with the hometown team. In that case, moneyline wagers are often seen as the safer way to go. A moneyline bet is a bet on who wins the game -- no run line involved.

Let’s use the same example from before to understand the moneyline better:

  • Oakland Athletics +150
  • Seattle Mariners -180

Just as with run lines, the minus sign (-) signifies a team is favored, while the plus sign (+) means a team is the underdog. The moneyline odds, written in American odds format here, indicate how big or small a favorite that team is, written in increments of $100. For example, to win $100 on the Mariners, a bettor would need to risk $180. On the flip side, a $100 bet on the Athletics would net $150 if they pulled the upset.

The Mariners went 90-72 in 2021, putting them in second place in the AL West and tied for the 10th best record in the league.

Odds can differ from sportsbook to sportsbook, so always make sure you shop for the best line with The Action Network app.

Mariners Over/Unders

Betting on a team to win or cover a run line isn’t the only type of wager allowed on MLB games. Almost all sportsbooks will offer a total on the game, also known as an over/under. This bet is not on the winner of the contest, but on the number of runs the two teams will combine to score; sportsbooks hang a number, and bettors can wager either over or under that total.

If the number for our hypothetical Mariners-A’s matchup was 8 runs, over bettors would require 9 points or more to cash their tickets, while those who bet the under would need 7 or fewer runs. If the two teams scored exactly 8 runs between them, that bet would push and all wagers would be refunded.

Mariners totals in 2021 were Top 10 in the league when betting the over, hitting at a 83-75-4 clip.

Mariners Props

Some bettors find more entertainment and success betting on more specific outcomes than the result of the game. Prop bets cover a wide market of wagers on player stats, discrete in-game events, and any style of yes/no question. Many props are bets on specific players and their performance, such as betting Jarred Kelenic over 1.5 hits on a given night, or betting that Robbie Ray will strike out over 9.5 batters. Some props can be shorter term, such as betting on the number of runs scored in the first five innings or who will hit a home run. Offerings tend to vary depending on the sportsbook, so use our sportsbook reviews to find the best bet for you.

Mariners Futures

Expectations are rising right now in Los Angeles, so bettors still have to shop for the best line to get good odds on Angels futures bets. Futures are bets that focus on long term outcomes, like the Angels to win the AL West, win the American League Pennant, win the World Series, or even individual awards like winning league MVP.

How to Bet on the Seattle Mariners

Online sports betting is not currently legal in the state of Washington, but it is expected to become available in 2022. Bettors are currently able to bet in-person at a variety of tribal casinos throughout the state. Stay up to date on The Action Network's Washington state page for updates regarding sports betting legislation.

If you’re able to get to a state where online betting is legal, The Action Network has partnerships with several sportsbooks that give you exclusive access to great promotions if you are located within the state. Here are a few great options to choose from:

Caesars Sportsbook Promo Code

New users can get a $1,500 deposit match bonus playing with Caesars when they register using the code ACTIONCZR. Deposit now to bet on the Seattle Mariners in the 2022 season.

PointsBet Promo Code

PointsBet has partnered with the Action Network to give new users an astounding $2,200 in risk-free bets when they register with the promo code ACTION2K1.

PrizePicks Promo Code

If you're looking for a different type of action, PrizePicks is a great option for daily fantasy sports. PrizePicks is among the most simple and exciting DFS games in North America because users just have to place their bets, pick their favorite players, and choose over/under totals for a chance to win cash. New users can claim a deposit match on up to $100. Sign up for the PrizePicks app using the promo code ACTION.

Frequently Asked Questions
How many World Series titles have the Seattle Mariners won?
Right Arrow
What are the 2022 World Series odds for the Seattle Mariners?
Right Arrow
What sportsbooks are available in Washington?
Right Arrow
Who is the manager of the Seattle Mariners?
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Next Mariners Game

Game Details
vs Oakland Athletics
Oakland
location pin
Tue 5/241:40 AM

Mariners vs Athletics Odds

More Odds
SpreadTotalMoneyline
OAK
+1.5-155
o7.5-112
+135
SEA
-1.5+139
u7.5-107
-159

Mariners Injuries

All MLB Injuries
  • Ken Giles

    P

    Giles is out with finger

    Out

  • Tom Murphy

    C

    Murphy is day-to-day with neck

    Day-to-Day

  • Kyle Lewis

    OF

    Lewis is out with knee

    Out

  • Mitch Haniger

    OF

    Mitch Haniger (ankle) placed on 10-day IL

    Out

  • Casey Sadler

    P

    Sadler is out with shoulder

    Out

  • Evan White

    IF

    White is out with hernia

    Out

  • Matt Festa

    P

    Festa is out with elbow

    Out

  • Abraham Toro

    IF

    Abraham Toro (shoulder) placed on 10-day IL

    Out

Seattle Mariners 2021 Season

The Mariners just barely missed the playoffs last season after putting together a 90 win season. The addition of reigning AL Cy Young award winner Robbie Ray as their next ace could help put them over the top in 2022.

The advancement of former No. 6 overall pick Jarred Kelenic should be a major watching point throughout the season as well.

See all of the Mariners odds, as well their win total, championship odds, and much more.

Betting on the Seattle Mariners

Mariners Spread (Run Line)

When betting on baseball, you’ll be faced with three standard options: the moneyline, over/under and run line.

The run line is a bet on the margin of victory, like a point spread. But because baseball is low scoring, the spread will almost always be -1.5 for the favorite and +1.5 for the underdog. The payouts for each will just be adjusted based on each team’s strength.

Here’s a brief example of a run line for a hypothetical Mariners game:

  • Oakland Athletics (+1.5)
  • Seattle Mariners (-1.5)

As shown above, the Mariners are favored by 1.5 runs against the Athletics; the minus sign (-) indicates Seattle is the favorite, while a plus sign (+) is used to denote the underdog. Bettors who wanted to back Seattle here would be “laying” those 1.5 runs, meaning for their bets to cash the Mariners would need to win by two runs or more. Bettors who selected the Athletics +1.5 would win if Oakland won outright or kept a loss to 1 run.

The Mariners were 92-70 on run lines in 2021, covering 56.8 percent of the time – giving them a Top 4 spot in the league.

Mariners Moneylines

Many first time bettors are wary of run line bets, especially when riding with the hometown team. In that case, moneyline wagers are often seen as the safer way to go. A moneyline bet is a bet on who wins the game -- no run line involved.

Let’s use the same example from before to understand the moneyline better:

  • Oakland Athletics +150
  • Seattle Mariners -180

Just as with run lines, the minus sign (-) signifies a team is favored, while the plus sign (+) means a team is the underdog. The moneyline odds, written in American odds format here, indicate how big or small a favorite that team is, written in increments of $100. For example, to win $100 on the Mariners, a bettor would need to risk $180. On the flip side, a $100 bet on the Athletics would net $150 if they pulled the upset.

The Mariners went 90-72 in 2021, putting them in second place in the AL West and tied for the 10th best record in the league.

Odds can differ from sportsbook to sportsbook, so always make sure you shop for the best line with The Action Network app.

Mariners Over/Unders

Betting on a team to win or cover a run line isn’t the only type of wager allowed on MLB games. Almost all sportsbooks will offer a total on the game, also known as an over/under. This bet is not on the winner of the contest, but on the number of runs the two teams will combine to score; sportsbooks hang a number, and bettors can wager either over or under that total.

If the number for our hypothetical Mariners-A’s matchup was 8 runs, over bettors would require 9 points or more to cash their tickets, while those who bet the under would need 7 or fewer runs. If the two teams scored exactly 8 runs between them, that bet would push and all wagers would be refunded.

Mariners totals in 2021 were Top 10 in the league when betting the over, hitting at a 83-75-4 clip.

Mariners Props

Some bettors find more entertainment and success betting on more specific outcomes than the result of the game. Prop bets cover a wide market of wagers on player stats, discrete in-game events, and any style of yes/no question. Many props are bets on specific players and their performance, such as betting Jarred Kelenic over 1.5 hits on a given night, or betting that Robbie Ray will strike out over 9.5 batters. Some props can be shorter term, such as betting on the number of runs scored in the first five innings or who will hit a home run. Offerings tend to vary depending on the sportsbook, so use our sportsbook reviews to find the best bet for you.

Mariners Futures

Expectations are rising right now in Los Angeles, so bettors still have to shop for the best line to get good odds on Angels futures bets. Futures are bets that focus on long term outcomes, like the Angels to win the AL West, win the American League Pennant, win the World Series, or even individual awards like winning league MVP.

How to Bet on the Seattle Mariners

Online sports betting is not currently legal in the state of Washington, but it is expected to become available in 2022. Bettors are currently able to bet in-person at a variety of tribal casinos throughout the state. Stay up to date on The Action Network's Washington state page for updates regarding sports betting legislation.

If you’re able to get to a state where online betting is legal, The Action Network has partnerships with several sportsbooks that give you exclusive access to great promotions if you are located within the state. Here are a few great options to choose from:

Caesars Sportsbook Promo Code

New users can get a $1,500 deposit match bonus playing with Caesars when they register using the code ACTIONCZR. Deposit now to bet on the Seattle Mariners in the 2022 season.

PointsBet Promo Code

PointsBet has partnered with the Action Network to give new users an astounding $2,200 in risk-free bets when they register with the promo code ACTION2K1.

PrizePicks Promo Code

If you're looking for a different type of action, PrizePicks is a great option for daily fantasy sports. PrizePicks is among the most simple and exciting DFS games in North America because users just have to place their bets, pick their favorite players, and choose over/under totals for a chance to win cash. New users can claim a deposit match on up to $100. Sign up for the PrizePicks app using the promo code ACTION.

Frequently Asked Questions
How many World Series titles have the Seattle Mariners won?
Right Arrow
What are the 2022 World Series odds for the Seattle Mariners?
Right Arrow
What sportsbooks are available in Washington?
Right Arrow
Who is the manager of the Seattle Mariners?
Right Arrow