The Seattle Mariners host the Washington Nationals in the second of their three-game set. Seattle took the first one easily, 9-1. The Nats are 11-16 on the road, where wins have been hard to come by vs. the better teams (3-10). Simply put, they have not been competitive vs. a winning team in quite some time. Make the play on Seattle.
Previous Matchups & Picks
June 14, 2026 1:35pm ET
@
Seattle Mariners
#923
Hancock
Washington Nationals
#924
Poulin
Lines & Odds
-1.5 (+117)
Runline
+1.5 (-137)
-130
Moneyline
+114
OVER 10.5 (-105)
Total
UNDER 10.5 (-115)
Mariners vs. Nationals Betting Picks
Get Mariners vs. Nationals betting picks, expert betting analysis, computer model picks, betting consensus data, matchup breakdowns, key betting angles, and the latest odds insights for today's Mariners vs. Nationals game.
Public Consensus
Who was the public on? 69% of the public money was on Seattle Mariners to win on the moneyline. And, 78% of the bets were on the game to go OVER the total.
Computer Predictions
My computer prediction for this game was that Seattle would win by a score of 5.3 to 4.7 with Seattle winning on the moneyline, Washington winning on the runline and the game going UNDER the total.
Final Score
1
2
3
4
5
6
7
8
9
R
Seattle Mariners
1
0
0
0
0
0
0
0
0
1
Washington Nationals 
1
0
0
5
0
0
1
3
10
MLB Pro Pick Results
Here’s how my Pro Picks are performing.
MLBMLB
Max Plays this season last 2.3 months
Wins
Losses
Units
14
4
+18.36
MLBMLB
All Picks last 18 days
Wins
Losses
Units
34
25
+12.17
MLBMLB
All Picks this season last 2.6 months
Wins
Losses
Units
5
1
+7.38
MLBMLB
Pick Samples this season last 8 days
Wins
Losses
Units
3
0
+2.24
MLBMLB
All Playoff Picks last 13.1 years
Wins
Losses
Units
216
204
+1.73
June 13, 2026 4:05pm ET
@
Seattle Mariners
#975
Castillo
Washington Nationals
#976
Cavalli
Lines & Odds
+1.5 (-196)
Runline
-1.5 (+169)
+102
Moneyline
-116
OVER 9 (-115)
Total
UNDER 9 (-105)
Public Consensus
Who was the public on? 53% of the public money was on Seattle Mariners to win on the moneyline. And, 94% of the bets were on the game to go OVER the total.
Computer Predictions
My computer prediction for this game was that Seattle would win by a score of 4.8 to 4.0 with Seattle winning on the moneyline and on the runline and the game going UNDER the total.
Final Score
1
2
3
4
5
6
7
8
9
R
Seattle Mariners
0
0
0
0
3
0
0
0
0
3
Washington Nationals
3
0
0
0
2
0
3
0
8
June 12, 2026 6:45pm ET
@
Seattle Mariners
#921
Miller
Washington Nationals
#922
Littell
Lines & Odds
-1.5 (+110)
Runline
+1.5 (-129)
-145
Moneyline
+128
OVER 9.5 (-105)
Total
UNDER 9.5 (-115)
Public Consensus
Who was the public on? 68% of the public money was on Seattle Mariners to win on the moneyline. And, 85% of the bets were on the game to go OVER the total.
Computer Predictions
My computer prediction for this game was that Washington would win by a score of 4.7 to 4.0 with Washington winning on the moneyline and on the runline and the game going UNDER the total.
Final Score
1
2
3
4
5
6
7
8
9
R
Seattle Mariners
0
5
0
0
3
0
0
1
1
10
Washington Nationals
0
0
0
1
0
0
0
1
0
2
May 29, 2025 9:40pm ET
@
Washington Nationals
#957
Gore
Seattle Mariners
#958
Hancock
Lines & Odds
+1.5 (-217)
Runline
-1.5 (+180)
+104
Moneyline
-117
OVER 7.5 (-120)
Total
UNDER 7.5 (+100)
Public Consensus
Who was the public on? 58% of the public money was on Seattle Mariners to win on the moneyline. And, 60% of the bets were on the game to go OVER the total.
Computer Predictions
My computer prediction for this game was that Seattle would win by a score of 5.1 to 4.1 with Seattle winning on the moneyline, Washington winning on the runline and the game going OVER the total.
Final Score
1
2
3
4
5
6
7
8
9
E
R
Washington Nationals
0
0
0
0
0
2
0
0
0
7
9
Seattle Mariners
0
0
0
0
0
0
2
0
0
1
3
May 28, 2025 9:40pm ET
@
Washington Nationals
#929
Williams
Seattle Mariners
#930
Kirby
Lines & Odds
+1.5 (-111)
Runline
-1.5 (-109)
+195
Moneyline
-233
OVER 8 (-110)
Total
UNDER 8 (-110)
Public Consensus
Who was the public on? 75% of the public money was on Seattle Mariners to win on the moneyline. And, 59% of the bets were on the game to go OVER the total.
Computer Predictions
My computer prediction for this game was that Seattle would win by a score of 5.2 to 3.6 with Seattle winning on the moneyline and on the runline and the game going OVER the total.
Pro Picks
This Pro Pick was released to clients on May 28, 2025 at 9:22AM ET.
MLB
Washington at Seattle
May 28, 2025
9:40 PM Eastern
Final Score
1
2
3
4
5
6
7
8
9
R
Washington Nationals
0
2
0
3
1
0
0
3
0
9
Seattle Mariners
0
0
0
0
0
0
0
0
0
0
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