Prep Baseball Report
Grayson Thomas
Grayson Thomas
Grayson Thomas
Grayson Thomas
Grayson Thomas

CLASS OF 2028

RHP
SS

Grayson
Thomas

Mira Costa (HS) • CA
5' 9" • 170LBS
R/R • 17yr
Travel Team: SoCal Giants
2028 National

Rankings available to Premium Subscriber

Log In Subscribe to PrepBsl Plus

2028 State

Rankings available to Premium Subscriber

Log In Subscribe to PrepBsl Plus

Commitment

Videos

This Area is only available to Prep Baseball Plus subscribers.

Best of Snapshot
News
Comments
Contact

Best Of Stats

Pitching

Fastball

84
Velocity (max)
7/31/26
79 - 83
Velo Range
7/31/26
2152
Spin Rate (avg)
7/31/26

Changeup

72.4 - 73.5
Velo Range
5/12/24
1474
Spin Rate (avg)
5/12/24

Curveball

69 - 71
Velo Range
7/31/26
2566
Spin Rate (avg)
7/31/26

Slider

67.3 - 68.2
Velo Range
1/05/25
2177
Spin Rate (avg)
1/05/25
Power
97.1
Exit Velocity (max)
9/26/25
89.7
Exit Velocity (avg)
9/26/25
335
Distance (max)
9/26/25
80
Sweet Spot %
9/26/25
Hitting
22.3
Hand Speed (max)
1/05/25
73.6
Bat Speed (max)
1/05/25
12.2
Rot. Acc (max)
1/05/25
50
Hard Hit %
9/26/25
Run
7.15
60-yd
1/04/26
3.95
30-yd
1/04/26
1.64
10-yd
1/04/26
19.2
Run speed (max)
1/04/26
Defense
81
INF Velo
9/26/25
76
OF Velo
5/12/24
-
C Velo
-
Pop Time

Game Performance

Notes

Comments

7/31/26
Grayson Thomas, Mira Costa High (CA), 2028
Positional Profile: RHP/SS Atheltic RHP with a whippy arm and a complimentary 2 pitch mix.
Body: 5-9, 163-pounds. Atheltic build with some mass and room to add more strength.
Delivery: Upright with a step back to start windup, and a high leg kick before driving down the mound.
Arm Action: RH. Whipp arm action from a three-quarter slot with noticeable carry through the zone.
FB: T84, 79-83 mph. Firm FB with 4 seam action. T2272, 2152 average rpm.
CB: 69-71 mph. Solid CB with great depth and intent behind it. T2702, 2566 average rpm.
9/26/25
Grayson Thomas, Mira Costa High (CA), 2028
Positional Profile: SS/RHP MIF with two-way potential, showing upside on both sides of the ball as the offensive skill set continues to develop.
Body: 5-8, 155-pounds. Compact, athletic build with quick-twitch actions and room for continued strength gains as the frame matures.
Delivery: Works with a fast, efficient tempo and a repeatable motion. Uses a moderate leg lift with a subtle coil into the back side, riding momentum down the mound with a smooth drop-and-drive move.
Arm Action: RH. Quick, clean arm stroke with present arm speed. Delivers from a higher three-quarter slot with a slightly lower release height, creating angle and helping the ball get on hitters quickly.
FB: T83, 81-83 mph. Shows lively arm-side movement with developing sink characteristics. Thrown for strikes with confidence. T2117, 1950 average rpm.
CB: 68-69 mph. Slurvy shape and sweeping action across the zone. Shows depth and bite, flashing swing-and-miss potential when located. T2540, 2419 average rpm.
ATH: 7.65 runner in the 60. 1.92 and 4.28 in the 10 and 30 yard splits. 21.70 max vertical.
9/26/25
Grayson Thomas, Mira Costa High (CA), 2028
Positional Profile: SS/RHP MIF with two-way potential, showing upside on both sides of the ball as the offensive skill set continues to develop.
Body: 5-8, 155-pounds. Compact, athletic build with quick-twitch actions and room for continued strength gains as the frame matures.
Hit: RHH. Hands start high and slightly separated from the body, syncing cleanly with the stride during the load to create a rubber-band effect. Maintains a steady head and stays on plane, producing consistent line-drive contact. 68.8 mph bat speed with 9 G's of rotational acceleration.
Power: 97 max exit velocity, averaged 89.7 mph. 335' max distance.
Arm: RH. INF-81 mph. Fluid, compact arm circle with a natural look.
Defense: Rounds the ball while staying low through the fielding action. Moves well laterally with a steady glove.
ATH: 7.65 runner in the 60. 1.92 and 4.28 in the 10 and 30 yard splits. 21.70 max vertical.
Vizual Edge: 59.26 Edge Score
1/30/25

Positional Profile: RHP
Body: 5-9, 159-pounds.
Delivery: Quick, compact delivery. Moderate leg kick and coil carries momentum forward with a slight drop and drive into extension. Athletic mover, excellent body control throughout.
Arm Action: RH. Fast arm action with consistency. Higher 3/4 slot of a lower point of release.
FB: T80, 76-80 mph. Arm side run that could develop into effective sink, stayed around the zone. T1917, 1736 average rpm.
SL: 67-68 mph. Hard, slurvy bite that swept across the zone. 10-4 action. T2270, 2177 average rpm.

Draft Reports

Contact

Premium Content Area

To unlock contact information, you need to purchase a ScoutPLUS subscription.

Purchase Subscription
OR
Login

Twitter