Inside Edge
The Seattle Mariners are 30-17-0 ATS as Underdogs in 2023
MLBAmerican • AL WestData through 2023-10-01
Underdog ATS
30-17-0
Win %
63.83%
ROI
+3%
Games
47
Underdog ML
23-24-0
Win %
48.94%
ROI
+4.42%
Games
47
Mariners Monthly Performance
-4.6%78-84 · -7.5u
+45%
-5.9%
-1.5%
-25.9%
+26.6%
+19.9%
-46.8%
+48.8%
Mar
1-1
1-1
Apr
12-14
12-14
May
14-14
14-14
Jun
9-15
9-15
Jul
16-10
16-10
Aug
17-10
17-10
Sep
8-20
8-20
Oct
1-0
1-0
Home / Away as Underdog ATS
Home
10-7-0
58.82%-5.88%
Away
20-10-0
66.67%+8.03%
Recent Games (2023)
| Date | Opponent | Score | ATS | ML | O/U |
|---|---|---|---|---|---|
| 2023-10-01 |  vs Rangers | W 1-0 | ✓ | W | U |
| 2023-09-30 | vs Rangers | L 1-6 | ✗ | L | U |
| 2023-09-29 | vs Rangers | W 8-0 | ✓ | W | P |
| 2023-09-28 | vs Rangers | W 3-2 | ✗ | W | U |
| 2023-09-27 |  vs Astros | L 3-8 | ✗ | L | O |
| 2023-09-26 | vs Astros | W 6-2 | ✓ | W | O |
| 2023-09-25 | vs Astros | L 1-5 | ✗ | L | U |
| 2023-09-24 | @ Rangers | L 9-8 | ✓ | L | O |
| 2023-09-23 | @ Rangers | L 2-0 | ✗ | L | U |
| 2023-09-22 | @ Rangers | L 8-5 | ✗ | L | O |
Frequently Asked Questions
What is the Seattle Mariners as underdog in 2023?
The Seattle Mariners are 30-17-0 (63.83%) as underdog in 2023 on DraftKings, with +3% ROI.
What is the Seattle Mariners home vs away as underdog?
Home: 10-7-0 (-5.88% ROI). Away: 20-10-0 (+8.03% ROI).
More Mariners Stats (2023)
Compare As Underdog
Record as Underdog for the Seattle Mariners in the 2023 season on LineTerminal. Data sourced from DraftKings closing lines. Updated daily after games are graded. Past performance does not guarantee future results. LineTerminal offers advanced system-building tools to research Seattle Mariners betting trends across 80+ filters and 5+ years of data.