22.6
Hand Speed (max)
6/17/26
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Sweeney had shined bright under windy conditions at the previous week's High Desert Summer ID and followed it up yet again as one of the top performers for the Ventura Braves organization during their scout day. While the numbers don't jump off the page quite like they did in Lancaster, it was yet again a display of the quality consistency he is showing in a profile that is trending towards being a strong to impact RH hitter at the next level who shows real ability to handle a few different spots defensively. At the plate, Sweeney yet again was launching baseballs at quality angles throughout BP with a 75% fly ball/line drive rate while reaching 95 MPH on his max EV and blasting several pull-side HRs up to 367' from a swing that repeats with simplicity and explosiveness in the bat path. Behind the plate, he showed a tick up in the arm strength/quality of his throwing motion to reach a new PR of 1.97 on his pop times while posting a high of 2.05 from what has consistently been an improved 72-73 MPH catcher arm velocity. The consistency with which Sweeney can repeat all of his strong present tools is the carrying weight to his profile, but the intrigue for him remains the wiry frame, which can continue adding strength as he matures to reach a next level for all of his tools in the coming years. As an uncommitted '27, the name Jack Sweeney should start to attract attention from college coaches looking for bats that have real potential to add quality depth/impact to a next-level lineup.
Sweeney made his debut in front of our staff at the Central California Summer ID in 2025, and the wiry, but athletic RH hitter who is a versatile defender has steadily developed his whole profile upward since that viewing. His frame has started to add strength now with almost 15 lbs. of muscle that still has room has more to fill out in the coming years. That added strength has propelled what was already a sound overall baseball profile into one that is showing intriguing tools across the board now. His batting practice was likely the most consistent of any player in attendance as he drilled barrel after barrel to the middle/pull side of the field, showing strong angles at contact with a 100% sweet spot rate over his batting practice which included a max EV at 98.7 MPH while hitting a 100% hard hit rate (balls over 90 MPH) across his two rounds of batting practice. Sweeney's offensive profile jumps out more when you see the simplicity with which he produces strong present batted ball data, as the swing is balanced, quiet, and athletic with quickness in his hands, use of the ground, and present bat speed. His offensive skill set is not the only thing that has ticked up in the last 12 months, as he has shown versatility defensively across all our looks at him, with improved arm strength/quickness behind the plate, posting 2.0-2.1 pop times on all his throws with cleaner actions behind the plate. He adds sound actions on the INF dirt with corner OF defensive tools that should give a college program plenty of ways to evaluate him on that side of the game, as his bat clearly shows next-level ability. Another uncommitted '27 out of the Central Coast region that should garner some attention from college programs in the summer/fall circuit for his present ability and future upside.
Jack Sweeney, St. Augustine Academy (CA), 2027
Positional Profile: SS/C Intriguing hitter and emerging power potential with the body still maturing.
Body: 5-10, 142-pounds. Wiry, long levered frame with room to fill out.
Hit: RHH. Narrow, balanced stance. Utilizes a drastic back hip coil and inward rotation to store power and create tension. A heavy forward move is braced by the front leg. Level bat path gains depth through the zone and squares up line drives. Hands whip through the zone and find consistent barrels. 65.1 mph bat speed with 7 G's of rotational acceleration.
Power: 96 max exit velocity, averaged 91.3 mph. 306' max distance.
Arm: RH. C-75 mph. INF-82 mph. C: Short, repeatable arm motion that stays close to the ear. Arm whips into extension. INF: Arm gets longer and more extended and finishes from a 3/4 slot.
Defense: 2.08-2.11 pop times. C: Explodes out of the squat and utilizes lower half and upper body rotation for power. Clean glove transitions. INF: Slow, controlled approach and clean hand actions.
ATH: 7.72 runner in the 60.
Jack Sweeney, St. Augustine Academy (CA), 2027
Positional Profile: SS/C Wide range of baseball tools at present, shows interesting potential behind dish and as RH hitter, upward trend
Body: 5-10, 141-pounds. Wiry athletic build that is showing emerging strength
Delivery: Front knee leads the load of delivery, hands follow, kicks front foot at top, front hip leads down the mound, sits into hip later, athletic mover, taller upper body posture at foot strike, can improve hinge/lead leg block to stay online more consistently
Arm Action: RH. Clean full arm circle with depth rearward, stays behind his body in arm stroke, shows looseness and quickness to path, 3/4 - H 3/4 slot, minimal recoil after release
FB: T77, 72-76 mph. Solid control of offering, can improve shape to feature more arm side action with lower spin rates T1862, 1707 average rpm.
CB: 63-68 mph. Flashes solid two-plane shape, flashes of solid spin, better when down T2238, 1818 average rpm.
CH: 68-68 mph. Split like spin action with vertical separation off FB and action to arm side T930, 930 average rpm.
ATH: 7.68 runner in the 60. 1.76 and 4.19 in the 10 and 30 yard splits. Solid drive off the line, maintains line and stride length well 19.20 max vertical.
Hit: RHH. Slightly wider based with even feet, knees bent into small crouch, hinged at hips, lower back elbow, hands near rear shoulder just above shoulder height, bat waggle, flat bat angle Employs a full leg lift with knee to rear hip and coil in load, athletic mover, hands tip the barrel in load, taller posture in the turn with quickness in his hips, rear shoulder drives through contact, hands are direct with barrel lag, leverage through the zone 66.8 mph bat speed with 8 G's of rotational acceleration.
Power: 93 max exit velocity, averaged 85.0 mph. 328' max distance. Flatter stroke poduces solid present top end EV with carry from the middle to pull side, middle/oppo doubles with pull side HR potential
Arm: RH. C-70 mph. INF-78 mph. C - sound carry on throws with accuracy, transfers near rear hip, can get long at times, ball gets out hand with low carry INF - feel to throw from different slots, some length at times, profiles to a 2B/3B profile
Defense: 2.05-2.24 pop times. C- sound receiver who presents low targets with agility in block, shows potential INF - fundamental mover with consistent hands, feel for his footwork, plays with good hip height, eyes stay on baseball well
Vizual Edge: 79.02 Edge Score
Positional Profile: C/OF
Body: 5-11, 140-pounds. Long, lean frame, with much projection remaining.
Hit: RHH. Balanced, strong lower half stance. Upper half remains relaxed with bat behind ear. Small inward leg twist initiating load. Loads in back leg. Transfers weight slightly early. Level swing plane. 68 mph bat speed with 7 G's of rotational acceleration.
Power: 91 max exit velocity, averaged 79.8 mph. 220' max distance.
Arm: RH. C-70 mph. OF-75 mph. 3/4 arm slot. Short arm back path. Heavy recoil. Low trajectory thrower.
Defense: 2.01-2.21 pop times. Athletic stance. Quick pop up from stance. Quick, efficient transfer.
Jack Sweeney, St. Augustine Academy (CA), 2027
Positional Profile: C/OF
Body: 5-11, 140-pounds. Long, lean frame, with much projection remaining.
Delivery: Throws from stretch. Medium leg kick. Slow, progressing tempo. Squares up after release. Glove stays high throughout.
Arm Action: RH. High 3/4 arm slot. Half circle arm path. Tight arm action. Releases high. Multiple slots for each pitch.
FB: T77, 74-77 mph. Firm. Commands pitch well. T2062, 1935 average rpm.
CH: 67-68 mph. Firm, Throws pitch high. T1943, 1817 average rpm.
KN: 61-62 mph. Knuckle-curve shows sharp 11-6 break.
Hit: RHH. Balanced, strong lower half stance. Upper half remains relaxed with bat behind ear. Small inward leg twist initiating load. Loads in back leg. Transfers weight slightly early. Level swing plane. 68 mph bat speed with 7 G's of rotational acceleration.
Power: 91 max exit velocity, averaged 79.8 mph. 220' max distance.
Arm: RH. C-70 mph. OF-75 mph. 3/4 arm slot. Short arm back path. Heavy recoil. Low trajectory thrower.
Defense: 2.01-2.21 pop times. Athletic stance. Quick pop up from stance. Quick, efficient transfer.