Athletics vs Seattle Mariners Prediction & Picks - MLB

USA - MLB

Athletics
7/28/25 22:05
Seattle Mariners

Prediction:

 

Seattle ML

-120
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 by Travis Pulver | in MLB Picks

The Seattle Mariners will take on the Athletics in a three-game series at Sutter Health Park in Sacramento, CA. Game One of the series will get underway tonight at 10:05 p.m. EST.

Seattle kicked off the second half of the season with a six-game homestand and went 3-3 before heading out on the road to face the Angels (2-2). After beating the Angels 7-2 on Saturday, the Mariners' lineup went quiet on Sunday, scoring just one run in the loss. As for the A’s, after going 1-5 to start the second half, they swept the Astros in Houston over the last four games.

Luis Castillo will get the start for the Mariners. Castillo is 7-6 in 21 starts with a 3.30 ERA, 1.24 WHIP, and .245 OBA. He has gone 3-2 on the road in nine starts with a 4.74 ERA and .303 OBA. He lost his last outing after giving up six runs (three earned) in five innings vs. the Brewers, but went 3-0 in his other July starts with two shutouts. JP Sears will get the nod for the A’s. Sears has gone 7-8 in 2 starts with a 4.98 ERA, 1.25 WHIP, and .256 OBA. At home, he has gone 3-4 in nine starts with a 5.61 ERA and .269 OBA.

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Athletics vs Seattle Mariners Form

Table

Teams Pts P W L
8 Seattle Mariners
0.556 162 90 72
22 Athletics
0.469 162 76 86

Athletics and Seattle Mariners Latest Matches

Athletics
Athletics Latest matches
L L L L W W
Victories

2/6 (33%)

Defeats

4/6 (67%)

Jul 25, 2025 - MLB

Houston Astros
3 :  15
Athletics

Jul 24, 2025 - MLB

Houston Astros
2 :  5
Athletics

Jul 23, 2025 - MLB

Texas Rangers
2 :  1
Athletics

Jul 22, 2025 - MLB

Texas Rangers
6 :  2
Athletics

Jul 21, 2025 - MLB

Texas Rangers
7 :  2
Athletics

Jul 18, 2025 - MLB

Cleveland Guardians
8 :  6
Athletics
L L W W W W
Victories

4/6 (67%)

Defeats

2/6 (33%)

Jul 13, 2025 - MLB

Athletics
6 :  3
Toronto Blue Jays

Jul 12, 2025 - MLB

Athletics
4 :  3
Toronto Blue Jays

Jul 10, 2025 - MLB

Athletics
5 :  4
Atlanta Braves

Jul 8, 2025 - MLB

Athletics
10 :  1
Atlanta Braves

Jul 6, 2025 - MLB

Athletics
2 :  6
San Francisco Giants

Jun 21, 2025 - MLB

Athletics
2 :  4
Cleveland Guardians
L L L L W W
Victories

2/6 (33%)

Defeats

4/6 (67%)

Jul 25, 2025 - MLB

Houston Astros
3 :  15
Athletics

Jul 24, 2025 - MLB

Houston Astros
2 :  5
Athletics

Jul 23, 2025 - MLB

Texas Rangers
2 :  1
Athletics

Jul 22, 2025 - MLB

Texas Rangers
6 :  2
Athletics

Jul 21, 2025 - MLB

Texas Rangers
7 :  2
Athletics

Jul 18, 2025 - MLB

Cleveland Guardians
8 :  6
Athletics
Seattle Mariners
Seattle Mariners Latest matches
W W W L W L
Victories

4/6 (67%)

Defeats

2/6 (33%)

Jul 27, 2025 - MLB

Los Angeles Angels
4 :  1
Seattle Mariners

Jul 26, 2025 - MLB

Los Angeles Angels
2 :  7
Seattle Mariners

Jul 25, 2025 - MLB

Los Angeles Angels
3 :  2
Seattle Mariners

Jul 24, 2025 - MLB

Los Angeles Angels
2 :  4
Seattle Mariners

Jul 22, 2025 - MLB

Seattle Mariners
1 :  0
Milwaukee Brewers

Jul 19, 2025 - MLB

Seattle Mariners
7 :  6
Houston Astros
W W W W W W
Victories

6/6 (100%)

Defeats

0/6 (0%)

Jul 22, 2025 - MLB

Seattle Mariners
1 :  0
Milwaukee Brewers

Jul 19, 2025 - MLB

Seattle Mariners
7 :  6
Houston Astros

Jul 18, 2025 - MLB

Seattle Mariners
6 :  1
Houston Astros

Jul 6, 2025 - MLB

Seattle Mariners
1 :  0
Pittsburgh Pirates

Jul 5, 2025 - MLB

Seattle Mariners
1 :  0
Pittsburgh Pirates

Jul 4, 2025 - MLB

Seattle Mariners
6 :  0
Pittsburgh Pirates
W W W L W L
Victories

4/6 (67%)

Defeats

2/6 (33%)

Jul 27, 2025 - MLB

Los Angeles Angels
4 :  1
Seattle Mariners

Jul 26, 2025 - MLB

Los Angeles Angels
2 :  7
Seattle Mariners

Jul 25, 2025 - MLB

Los Angeles Angels
3 :  2
Seattle Mariners

Jul 24, 2025 - MLB

Los Angeles Angels
2 :  4
Seattle Mariners

Jul 13, 2025 - MLB

Detroit Tigers
4 :  8
Seattle Mariners

Jul 12, 2025 - MLB

Detroit Tigers
7 :  15
Seattle Mariners

Athletics against Seattle Mariners : Head to Head (H2H)

Athletics

67 %

Seattle Mariners

33 %

May 5, 2025 - MLB

Athletics
7 :  6
Seattle Mariners

Mar 30, 2025 - MLB

Seattle Mariners
2 :  1
Athletics

Mar 29, 2025 - MLB

Seattle Mariners
2 :  4
Athletics

Mar 28, 2025 - MLB

Seattle Mariners
0 :  7
Athletics

Sep 5, 2024 - MLB

Athletics
4 :  6
Seattle Mariners

Sep 3, 2024 - MLB

Athletics
3 :  2
Seattle Mariners
Athletics vs Seattle Mariners Picks

Athletics - Seattle Mariners Key Points

  1. The Athletics lead the all-time series vs. the Mariners, 386-356.
  2. Seattle leads the season series 4-3 (2-2 in Seattle and 2-1 in Sacramento).
  3. Only the Rockies have a worse home record (14-38) than the A’s (20-31).
  4. Betting Public: 64% of moneyline tickets and 67% of the handle are on the Mariners.
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Our Athletics vs Seattle Mariners Prediction

For a moment, I considered going with the A’s ML after seeing them sweep the Astros in Houston over the weekend. But that was the A’s playing above and beyond how they typically play. Not that the Mariners are a great team by any stretch of the imagination, but I have no faith in Sears getting the A’s on the right path. I don’t have much in Castillo either, but more than Sears.,

Our Mariners vs. A’s Pick: Seattle ML

Prediction:

 

Seattle ML

-120
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