Coach: Stephen Shea
Phone: (619) 890-7432
Email: sshea@sheaconstructionsd.com
Website: www.sandiegopowersurge.com
Marina Shimashita #28
Positions: SS 2B
| Bats: R | Throws: R |
| Home-to-1st: 2.8 |
|
Height: 5’2
Weight: |
Grad Year: 2028 |
Analytics
Analytics
Analytics shown here are certified by The Line Training
Agility
| Vertical Jump | Best 17.0 IN |
| Broad Jump | Best 68.0 IN |
Hitting
| Exit Velocity | Best 62.4 MPH | Avg. 58.9 MPH |
| Bat Speed | Best 64.4 MPH | Avg. 63.6 MPH |
| Launch Angle | Avg. 19.2 Deg. |
Strength
| Grip Strength | 71.2 / 64.4 (left / right) LBS |
High School Information
Graduation Year: 2028High School: University City High School
HS Address / City / State: 6949 Genesee Ave, San Diego, CA 92122
GPA: 3.67
Highlights & Achievements
Softball Highlights:https://youtu.be/R5xk9jp5qQY
TCS Toy Drive tournament Dec 6-7 2025 Glove highlights with added GC views-relay throw 7-6-2.
Tailor Made-DP.
Total of 7 plays from one game!
https://youtu.be/JrjxPqUkMyM
League game at Mira Mesa 4-17-2026
1.2b one hop wall ball LF
2.L6 barrel ball
3.6to3
4.6to3 pick ball screamer
5.p6 range
6.bunt coverage
7.6to3
8.L6 range double play
https://youtu.be/xwHQWyVteLs
TCS Jan 24-25 hitting highlights
1. 1b
2. 3b
3. 1b
4. Bunt 1b
https://youtu.be/8aUVttZyQv4
TCS OC Coastal Classic Jan24-25 Glove Highlights
High School Sports
University City High School (2026 Varsity)University City High School (2025 JV)
Game Highlights
https://youtu.be/kWPkP_4NbjUFeb 24 2025 UC JV game. Barehand pick and throw.
https://youtu.be/svdVnRn0KvM
League game at Clairemont 4-24-2026
1.1b
2.1b GC view
3.6to3 Tailor Made DP with running stealing
4.6to3 Tailor Made DP GC view
5.4to6to3 DP
6.6to3 side step-drop step
7.6to3 side step-drop step GC view
8.6to3 two hands-left-right footwork
9.6to3 two hands-left-right footwork GC view