Inside Edge
Seattle Mariners Betting Record — 2024
Against the Spread
75-87-0
Win%
46.3%
ROI
-6.62%
Units
-10.7
Moneyline
85-77-0
Win%
52.47%
ROI
-5.63%
Units
-9.1
Over Rate
77-77-8
Win%
50%
ROI
-4.61%
Units
-7.1
Mariners Monthly Performance
-6.7%75-87 · -10.8u
-100%
+20.9%
-8.9%
-14.4%
-20.2%
-18%
+14.8%
Mar
0-4
0-4
Apr
15-11
15-11
May
14-15
14-15
Jun
11-16
11-16
Jul
10-14
10-14
Aug
10-16
10-16
Sep
15-11
15-11
Top Betting AngleMin. 10 games
Mariners Home ML: 49-32-0
Win %: 60.49%ROI: +5.57%81 games
Discover more profitable angles with LineTerminal's system builder — filter by spread range, home/away, favorite/dog, month, and 80+ more variables.
Mariners Home / Away Splits
Home
ATSAgainst the Spread
39-42-0+0.54%
MLMoneyline
49-32-0+5.57%
O/UOver Rate
31-46-4-23.48%
Away
ATSAgainst the Spread
36-45-0-13.78%
MLMoneyline
36-45-0-16.82%
O/UOver Rate
46-31-4+14.26%
Mariners as Favorite / Underdog
As Favorite
Against the Spread
45-65-0-5.04%
Moneyline
61-49-0-6.99%
As Underdog
Against the Spread
30-22-0-9.95%
Moneyline
24-28-0-2.75%
Betting Against the Mariners
What happens when you fade the Mariners and bet on their opponent every game?
Fade Against the Spread
87-75-0
Win%
53.7%
ROI
-0.74%
Units
-1.2
Fade Moneyline
77-85-0
Win%
47.53%
ROI
-2.41%
Units
-3.9
Mariners Recent Games
| Date | Opponent | Score | ATS | ML | O/U |
|---|---|---|---|---|---|
| 2024-09-29 |  vs Athletics | W 6-4 | ✓ | W | O |
| 2024-09-28 | vs Athletics | W 7-6 | ✗ | W | O |
| 2024-09-27 | vs Athletics | W 2-0 | ✓ | W | U |
| 2024-09-25 |  @ Astros | W 1-8 | ✓ | W | O |
| 2024-09-24 | @ Astros | L 4-3 | ✓ | L | P |
| 2024-09-23 | @ Astros | W 1-6 | ✓ | W | U |
| 2024-09-22 |  @ Rangers | L 6-5 | ✗ | L | O |
| 2024-09-21 | @ Rangers | W 4-8 | ✓ | W | O |
| 2024-09-20 | @ Rangers | W 2-8 | ✓ | W | O |
| 2024-09-19 |  vs Yankees | W 3-2 | ✗ | W | U |
Mariners Player Props
Seattle Mariners Player Prop Performance
Historical hit rates for every Mariners player — hits, home runs, RBIs, strikeouts.
Mariners Head-to-Head Matchups
AL West Standings
| Moneyline | ATS | Over/Under | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| # | Team | Record | Win% | ROI | Record | Win% | ROI | Record | Win% | ROI |
| 1 |  Astros | 88-75-0 | 53.99% | -6.81% | 81-82-0 | 49.69% | -1.19% | 65-92-6 | 41.4% | -20.85% |
| 2 |  Mariners | 85-77-0 | 52.47% | -5.63% | 75-87-0 | 46.3% | -6.62% | 77-77-8 | 50% | -4.61% |
| 3 |  Rangers | 77-83-0 | 48.13% | -11.78% | 71-89-0 | 44.38% | -15.75% | 73-79-8 | 48.03% | -8.35% |
| 4 |  Athletics | 68-92-0 | 42.5% | -3.31% | 85-75-0 | 53.13% | -5.09% | 77-81-2 | 48.73% | -6.62% |
| 5 |  Angels | 62-99-0 | 38.51% | -13% | 81-80-0 | 50.31% | -9.82% | 75-79-7 | 48.7% | -7.55% |
Frequently Asked Questions
What is the Seattle Mariners record against the spread?
The Seattle Mariners are 75-87-0 against the spread in 2024 on DraftKings, with a 46.3% cover rate and -6.62% ROI.
What is the Seattle Mariners home and away ATS record?
At home, the Seattle Mariners are 39-42-0 ATS (+0.54% ROI). On the road, they are 36-45-0 ATS (-13.78% ROI).
How do the Seattle Mariners perform as favorites vs underdogs ATS?
As favorites, the Seattle Mariners are 45-65-0 ATS (40.91% cover rate). As underdogs, they are 30-22-0 ATS (57.69% cover rate).
What is the Seattle Mariners moneyline record?
The Seattle Mariners are 85-77-0 straight up (moneyline) in 2024, with a 52.47% win rate and -5.63% ROI on DraftKings.