This is the midseason Top 30 Prospects update with new rankings and OFP where needed as well as new draftees. If you’d like to cross-reference this list with the pre-season, here is the Mariners List.
If you want a reminder on what OFP (Overall Future Potential), we wrote something up in the offseason about it.
These list won’t have updated reports on the players, we’re saving that for the offseason. Where applicable, you’ll see a player’s name hyperlinked. That leads to our brand new scouting report pages that contains their reports from the preseason.
1. Julio Rodriguez, OF - 70 OFP
Age: 20 | Highest Level: AA
Pre-Season Rank: 2 | Pre-Season OFP: 60
Pre-Season Scouting Report
2. Noelvi Marte, SS - 55 OFP
Age: 19 | Highest Level: A
Pre-Season Rank: 5 | Pre-Season OFP: 55
Pre-Season Scouting Report
3. George Kirby, RHP - 50 OFP
Age: 23 | Highest Level: AA
Pre-Season Rank: 6 | Pre-Season OFP: 55
Pre-Season Scouting Report
4. Emerson Hancock, RHP - 50 OFP
Age: 22 | Highest Level: AA
Pre-Season Rank: 6 | Pre-Season OFP: 55
Pre-Season Scouting Report
5. Brandon Williamson, LHP - 50 OFP
Age: 23 | Highest Level: AA
Pre-Season Rank: 7 | Pre-Season OFP: 50
Pre-Season Scouting Report
6. Harry Ford, C - 45 OFP
Age: 18 | Highest Level: Draft
2021 MLB Draft Rank: 9
7. Matt Brash, RHP - 45 OFP
Age: 23 | Highest Level: AA
Pre-Season Rank: 35 | Pre-Season OFP: 35
Pre-Season Scouting Report
8. Cal Raleigh, C - 45 OFP
Age: 24 | Highest Level: MLB
Pre-Season Rank: 10 | Pre-Season OFP: 45
Pre-Season Scouting Report
9. Zach Deloach, OF - 45 OFP
Age: 23 | Highest Level: AA
Pre-Season Rank: 12 | Pre-Season OFP: 45
10. Juan Then, RHP - 45 OFP
Age: 21 | Highest Level: A+
Pre-Season Rank: 10 | Pre-Season OFP: 50
Pre-Season Scouting Report
11. Levi Stoudt, RHP - 45 OFP
Age: 23 | Highest Level: AA
Pre-Season Rank: 14 | Pre-Season OFP: 45
Pre-Season Scouting Report
12. Connor Phillips, RHP - 45 OFP
Age: 20 | Highest Level: A
Pre-Season Rank: 16 | Pre-Season OFP: 40
Pre-Season Scouting Report
13. Michael MOrales, RHP - 40 OFP
Age: 19 | Highest Level: Draft
2021 MLB Draft Rank: 130
14. Edwin Arroyo, SS - 40 OFP
Age: 18 | Highest Level: Draft
2021 MLB Draft Rank: 78
15. Bryce Miller, RHP - 40 OFP
Age: 23 | Highest Level: Draft
2021 MLB Draft Rank: 122
16. George Feliz, OF - 40 OFP
Age: 18 | Highest Level: DSL
Pre-Season Rank: 26 | Pre-Season OFP: 40
Pre-Season Scouting Report
17. Sam Carlson, RHP - 40 OFP
Age: 22 | Highest Level: A
Pre-Season Rank: 8 | Pre-Season OFP: 50
Pre-Season Scouting Report
18. Isaiah Campbell, RHP - 40 OFP
Age: 24 | Highest Level: A+
Pre-Season Rank: 13 | Pre-Season OFP: 45
Pre-Season Scouting Report
19. Jonatan Clase, OF - 40 OFP
Age: 19 | Highest Level: Complex
Pre-Season Rank: 20 | Pre-Season OFP: 40
Pre-Season Scouting Report
20. Cade Marlowe, OF - 40 OFP
Age: 24 | Highest Level: A+
Pre-Season Rank: NA | Pre-Season OFP: NA
21. Alberto Rodriguez, OF - 40 OFP
Age: 20 | Highest Level: A
Pre-Season Rank: 37 | Pre-Season OFP: 30
Pre-Season Scouting Report
22. Kaden Polcovich, 2B/OF - 40 OFP
Age: 22 | Highest Level: AA
Pre-Season Rank: 23 | Pre-Season OFP: 40
Pre-Season Scouting Report
23. Starlin Aguilar, 1B/3B - 40 OFP
Age: 17 | Highest Level: DSL
Pre-Season Rank: NA | Pre-Season OFP: NA
24. Adam Macko, RHP - 40 OFP
Age: 20 | Highest Level: A
Pre-Season Rank: 28 | Pre-Season OFP: 40
25. Brayan Perez, LHP - 40 OFP
Age: 20 | Highest Level: A
Pre-Season Rank: 18 | Pre-Season OFP: 40
Pre-Season Scouting Report
26. Taylor Dollard, RHP - 40 OFP
Age: 22 | Highest Level: A+
Pre-Season Rank: NA | Pre-Season OFP: NA
27. Milkar Perez, 3B - 40 OFP
Age: 19 | Highest Level: Complex
Pre-Season Rank: 29 | Pre-Season OFP: 40
28. Victor Labrada, OF - 35 OFP
Age: 21 | Highest Level: A+
Pre-Season Rank: NA | Pre-Season OFP: NA
29. Gabriel Gonzalez, OF - 35 OFP
Age: 17 | Highest Level: DSL
Pre-Season Rank: NA | Pre-Season OFP: NA
30. Kristian Cardozo, RHP - 35 OFP
Age: 18 | Highest Level: DSL
Pre-Season Rank: 33 | Pre-Season OFP: 35
Pre-Season Scouting Report
