Nathaniel Grannis

City/State: Annandale VA
Country: United States
Gender: M
Age: 17
World Aquatics Age: 18
High School Graduation: 2025
DiveMeets #: 41791
Diving:
Amateur Athletic Union (AAU):
  Dominion Dive Club
  Coach: Jenni Brown
Northern Virginia Swimming League:
  Wakefield Chapel
  Coach: Nathaniel Grannis
USA Diving:
  Dominion Dive Club
  Coach: Stephanie Sutton
World Aquatics:
  United States
  Coach: Jenni Brown
Coaching:
Northern Virginia Swimming League:
  Wakefield Chapel
Divers
Grannis, Nathaniel
Negrelli, Eva
Robertson, Matthew
Stenberg, Rowen
Diving History
2025 USA Diving National Championships
Synchronized Men 3m - (Final) 3 649.29
Synchronized Men 3m - (Final) 3 649.29
Senior Men 1m - (Prelim/Quarterfinal) 20 269.35
Senior Men 3m - (Prelim/Quarterfinal) 27 289.50
Synchronized Men 3m - (Prelim/Quarterfinal) 4 292.05
Synchronized Men 3m - (Prelim/Quarterfinal) 4 292.05
Wendy Wyland Memorial Invitational
Group A Boys 3m (16-18) - (Final) 1 532.10
Group A Boys Platform (16-18) - (Final) 1 442.15
Group A Boys 1m (16-18) - (Final) 3 447.70
2024 USA Diving Junior National Championships
Group A/B Synchro.Boys 3m - (Final) 8 212.25
Group A/B Synchro.Boys 3m - (Final) 8 212.25
Group A/B Synchro. Boys Platform - (Final) 1 283.53
Group A/B Synchro. Boys Platform - (Final) 1 283.53
Group A Boys 3m (16-18) - (Semifinal / Semifinal A) 8 462.75
Group A Boys 3m (16-18) - (Final) 6 516.15
Group A Boys Platform (16-18) - (Semifinal / Semifinal A) 8 409.45
NVSL All-Star Meet
Seniors 15-18 Boys 1m - (Final) 1 265.95
Wally Martin Memorial Three-Meter Meet
Seniors 15-18 Boys 3m - (Final) 1 291.45
2024 U.S. Olympic Team Trials - Diving
Synchronized Men 3m - (Prelim/Quarterfinal) 5 331.14
Synchronized Men 3m - (Final) 6 665.43
Synchronized Men 3m - (Final) 6 665.43
Synchronized Men 3m - (Prelim/Quarterfinal) 5 331.14
2024 TYR JUNIOR AMERICAS CUP
Group A Boys 3m (16-18) - (Final) 7 522.40
Group A/B Synchronized Boys Platform - (Final) 1 259.62
Group A/B Synchronized Boys Platform - (Final) 1 259.62
Group A Boys 1m (16-18) - (Prelim/Quarterfinal) 10 433.55
Group A Boys 1m (16-18) - (Final) 11 418.15
Group A Boys 3m (16-18) - (Prelim/Quarterfinal) 4 508.10
Last Chance Olympic Trials Qualifier
Senior Men 3m - (Final) 10 311.15
Senior Men Platform - (Final) 5 303.25
Synchronized Men 3m - (Final) 4 271.68
Synchronized Men 3m - (Final) 4 271.68
2023 USA Diving Winter Nationals
Synchronized Men 3m - (Final) 5 635.61
Senior Men 1m - (Prelim/Quarterfinal) 31 231.00
Synchronized Men 3m - (Final) 5 635.61
Senior Men 3m - (Prelim/Quarterfinal) 41 210.65
Senior Men Platform - (Prelim/Quarterfinal) 19 231.25
Senior Men Platform - (Semifinal / Semifinal A) 15 289.45
Synchronized Men 3m - (Prelim/Quarterfinal) 7 301.71
Synchronized Men 3m - (Prelim/Quarterfinal) 7 301.71
2023 USA Diving Junior National Championships
16-18 Boys 1m J.O - (Semifinal / Semifinal A) 2 547.55
16-18 Boys 1m J.O - (Final) 5 522.25
16-18 Boys 3m J.O - (Semifinal / Semifinal A) 19 490.00
16-18 Boys Platform J.O - (Semifinal / Semifinal A) 9 477.15
16-18 Boys Platform J.O - (Final) 4 516.85
14-18 Synchro. Boys 3m - (Final) 6 242.88
14-18 Synchro. Boys 3m - (Final) 6 242.88
Wally Martin Memorial Three-Meter Meet
Seniors 15-18 Boys 3m - (Final) 1 302.10
2023 USA Diving Zone A Championships
16-18 Boys 1m J.O - (Final) 4 428.85
16-18 Boys 3m J.O - (Final) 5 467.50
16-18 Boys Platform J.O - (Final) 5 366.85
2023 USA Diving National Championships
Senior Men Platform - (Prelim/Quarterfinal) 18 232.10
Senior Men Platform - (Semifinal / Semifinal A) 16 242.50
Senior Men 1m - (Prelim/Quarterfinal) 26 236.35
Senior Men 3m - (Prelim/Quarterfinal) 34 262.60
2023 USA Diving Junior Region 2 Championships
16-18 Boys 1m J.O - (Final) 3 481.65
16-18 Boys 3m J.O - (Final) 1 576.60
1st Annual Knight Diving Academy Invitational
16-18 Boys 3m J.O - (Final) 1 557.75
16-18 Boys Platform J.O - (Final) 1 490.35
16-18 Boys 1m J.O - (Final) 1 501.40
2022 USA Diving Winter Nationals
Senior Men 1m - (Prelim/Quarterfinal) 27 232.75
Senior Men 3m - (Prelim/Quarterfinal) 33 255.70
2022 USA Diving Open Championship
Senior Men 1m - (Prelim/Quarterfinal) 32 224.10
Senior Men 3m - (Prelim/Quarterfinal) 22 283.40
2022 USA Diving Junior National Championships
14-15 Boys Platform J.O - (Semifinal / Semifinal A) 2 348.15
14-15 Boys Platform J.O - (Final) 2 390.70
14-15 Boys 1m J.O - (Semifinal / Semifinal A) 3 366.75
14-15 Boys 1m J.O - (Final) 3 377.85
14-15 Boys 3m J.O - (Semifinal / Semifinal A) 3 378.10
14-15 Boys 3m J.O - (Final) 4 412.80
Wally Martin Memorial Three-Meter Meet
Intermediate 13-14 Boys 3m - (Final) 3 222.05
2022 USA Diving Zone C Championships
14-15 Boys Platform J.O - (Final) 1 357.70
14-15 Boys 1m J.O - (Final) 2 373.05
14-15 Boys 3m J.O - (Final) 2 406.70
2022 USA Diving Junior Region 6 Championships
14-15 Boys 1m J.O - (Final) 1 387.70
14-15 Boys 3m J.O - (Final) 1 410.25
14-15 Boys Platform J.O - (Final) 1 369.65
2021 USA Diving Junior National Championships
14-15 Boys 3m J.O - (Final) 9 377.50
14-15 Boys Platform J.O - (Semifinal / Semifinal A) 14 302.30
14-15 Boys 1m J.O - (Semifinal / Semifinal A) 18 314.70
14-15 Boys 3m J.O - (Semifinal / Semifinal A) 6 381.75
Wally Martin Memorial Three-Meter Meet
Intermediate 13-14 Boys 3m - (Final) 1 221.60
2021 USA Diving Zone A Championships
14-15 Boys 1m J.O - (Final) 2 343.00
14-15 Boys 3m J.O - (Final) 1 404.90
14-15 Boys Platform J.O - (Final) 2 316.25
2021 USA Diving Junior Region 1 Championships
14-15 Boys 1m J.O - (Final) 1 335.05
14-15 Boys 3m J.O - (Final) 1 397.15
2021 The Carolina BIG DIVE JO-Open-Master Invite
14-15 Boys 1m J.O - (Final) 2 352.50
14-15 Boys 3m J.O - (Final) 2 357.60
14-15 Boys Platform J.O - (Final) 1 292.95
Liberty Winter Invitational 2020
Group C Boys Platform (12-13) - (Final) 1 292.35
Group C Boys 1m (12-13) - (Final) 3 269.00
Group C Boys 3m (12-13) - (Final) 2 307.35
Warrior Strong 2019
12-13 Boys 1m J.O - (Final) 1 230.75
12-13 Boys 3m J.O - (Prelim/Quarterfinal) 1 150.50
12-13 Boys 3m J.O - (Final) 1 244.10
12-13 Boys Platform J.O - (Prelim/Quarterfinal) 2 103.50
12-13 Boys Platform J.O - (Final) 1 209.10
12-13 Boys 1m J.O - (Prelim/Quarterfinal) 1 142.00
2019 USA Diving Junior National Championships
12-13 Boys 1m J.O - (Semifinal / Semifinal A) 23 239.30
12-13 Boys 3m J.O - (Semifinal / Semifinal A) 21 248.15
12-13 Boys Platform J.O - (Semifinal / Semifinal A) 20 215.40
Wally Martin Memorial Three-Meter Meet
Juniors 11-12 Boys 3m - (Final) 2 139.35
2019 USA Diving Zone A Championships
12-13 Boys Platform J.O - (Final) 2 244.60
12-13 Boys 1m J.O - (Final) 2 280.00
12-13 Boys 3m J.O - (Final) 3 277.15
2019 USA Diving Junior Region 1 Championships
12-13 Boys 1m J.O - (Final) 1 275.95
12-13 Boys 3m J.O - (Final) 1 293.40
John Smith Memorial Meet
12-13 Boys Platform J.O - (Final) 2 230.05
12-13 Boys 1m J.O - (Final) 8 241.70
12-13 Boys 3m J.O - (Final) 5 283.70
2019 The Carolina BIG DIVE JO - Open - Master Invite
12-13 Boys 1m J.O - (Final) 6 263.30
12-13 Boys 3m J.O - (Final) 7 254.40
12-13 Boys Platform J.O - (Final) 3 216.55
Liberty Diving Invite
Group C Boys 1m (12-13) - (Final) 3 278.90
Group C Boys 3m (12-13) - (Final) 3 266.95
Group C Boys Platform (12-13) - (Final) 1 221.00
4rd Holiday On The Hill Diving Invitational 2018
Group C Boys 1m (12-13) - (Final) 3 241.80
Group C Boys 3m (12-13) - (Final) 3 260.20
2018 USA Diving Junior National Championships
11 & Under Boys Platform J.O - (Prelim/Quarterfinal) 1 175.10
11 & Under Boys Platform J.O - (Semifinal / Semifinal A) 3 162.80
11 & Under Boys 1m J.O - (Prelim/Quarterfinal) 2 165.85
11 & Under Boys Platform J.O - (Final) 5 171.25
11 & Under Boys 1m J.O - (Semifinal / Semifinal A) 13 160.55
11 & Under Boys 3m J.O - (Prelim/Quarterfinal) 4 168.90
11 & Under Boys 3m J.O - (Semifinal / Semifinal A) 9 165.35
11 & Under Boys 3m J.O - (Final) 11 167.00
Wally Martin Memorial Three-Meter Meet
Freshman 10 & U Boys 3m - (Final) 2 100.90
2018 USA Diving Zone C Championships
11 & Under Boys 3m J.O - (Final) 5 162.00
11 & Under Boys Platform J.O - (Final) 7 126.05
11 & Under Boys 1m J.O - (Final) 9 132.85
2018 USA Diving Junior Region 5 Championships
11 & Under Boys 3m J.O - (Final) 3 183.60
11 & Under Boys Platform J.O - (Final) 3 164.60
11 & Under Boys 1m J.O - (Final) 2 189.50
John Smith Memorial Meet
11 & Under Boys 1m J.O - (Final) 3 174.70
11 & Under Boys 3m J.O - (Final) 8 135.85
11 & Under Boys Platform J.O - (Final) 3 164.00
2018 Whirlwind - LOB Winter Diving Classic
11 & Under Boys 1m J.O - (Final) 2 204.55
11 & Under Boys 3m J.O - (Final) 2 195.05
11 & Under Boys Platform J.O - (Final) 2 149.90
2017 USA Diving National Diving Championships
11 & Under Boys 3m J.O - (Prelim/Quarterfinal) 3 187.55
11 & Under Boys 3m J.O - (Final) 20 162.80
11 & Under Boys Platform J.O - (Prelim/Quarterfinal) 10 113.50
11 & Under Boys 1m J.O - (Prelim/Quarterfinal) 23 130.75
Wally Martin Memorial Three-Meter Meet
Freshman 10 & U Boys 3m - (Final) 2 92.00
2017 USA Diving National Preliminary Zone A Championships
11 & Under Boys 1m J.O - (Final) 6 169.50
11 & Under Boys 3m J.O - (Final) 6 176.75
11 & Under Boys Platform J.O - (Final) 5 139.60
2017 USA Diving Junior Region 2 Championships
11 & Under Boys 1m J.O - (Final) 10 136.35
11 & Under Boys 3m J.O - (Final) 4 177.85
11 & Under Boys Platform J.O - (Final) 3 135.95
John Smith Memorial Meet
11 & Under Boys Platform J.O - (Final) 3 135.85
11 & Under Boys 1m J.O - (Final) 3 156.90
11 & Under Boys 3m J.O - (Final) 2 171.55
2017 The Carolina BIG DIVE AAU Invitational
Group D Boys Platform (11 & Under) - (Final) 2 125.75
Group D Boys 1m (11 & Under) - (Final) 4 133.75
Group D Boys 3m (11 & Under) - (Final) 2 148.10
Alexandria Invite
9 & Under Boys 1m J.O - (Final) 2 113.60
9 & Under Boys 3m J.O - (Final) 2 122.50
NVSL All-Star Meet
Freshman 10 & U Boys 1m - (Final) 2 81.20
Wally Martin Memorial Three-Meter Meet
Freshman 10 & U Boys 3m - (Final) 2 92.50
2016 USA Diving National Zone A Meet
11 & Under Boys 3m J.O - (Final) 20 141.45
11 & Under Boys 1m J.O - (Final) 24 135.20
2016 USA Diving Junior Region 2 Championships
11 & Under Boys 1m J.O - (Final) 6 151.70
11 & Under Boys 3m J.O - (Final) 8 143.25
John Smith Memorial Meet
Group E Boys 1m (9 & Under) - (Final) 2 83.25
Group E Boys 3m (9 & Under) - (Final) 2 94.45
Alexandria Invite
9 & Under Boys 3m J.O - (Final) 2 111.85
9 & Under Boys 1m J.O - (Final) 2 112.25
Wally Martin Memorial Three-Meter Meet
Freshman 10 & U Boys 3m - (Final) 14 45.25
Freshman 10 & U Boys 3m - (Final) 16 34.05
Dive Statistics
Coach Description High Score Avg Score # of Times
001A10m
 Forward Entry Straight 16.50 16.50 1
001B3m
 Forward Entry Pike 24.50 24.50 1
002A3m
 Back Entry Straight 20.50 20.50 1
002A5m
 Back Entry Straight 22.00 22.00 1
002D3m
 Back Entry Free 13.00 13.00 1
100A1m
 Forward Jump Straight 22.50 22.50 1
100A3m
 Forward Jump Straight 7.25 7.25 1
101B1m
 Forward Dive Pike 29.25 25.68 4
101B3m
 Forward Dive Pike 38.25 29.81 8
101C1m
 Forward Dive Tuck 40.50 28.35 12
101C3m
 Forward Dive Tuck 30.10 24.15 8
103B1m
 Forward 1 1/2 Somersault Pike 36.55 31.64 21
103B3m
 Forward 1 1/2 Somersault Pike 45.00 32.51 30
103B5m
 Forward 1 1/2 Somersault Pike 34.00 27.90 11
103B7.5m
 Forward 1 1/2 Somersault Pike 36.00 27.10 10
103B10m
 Forward 1 1/2 Somersault Pike 43.80 37.16 10
103C1m
 Forward 1 1/2 Somersault Tuck 34.40 26.08 5
103C3m
 Forward 1 1/2 Somersault Tuck 33.75 23.25 5
104C1m
 Forward 2 Somersault Tuck 22.00 17.23 3
105B1m
 Forward 2 1/2 Somersault Pike 57.20 51.89 12
105B3m
 Forward 2 1/2 Somersault Pike 45.60 35.24 11
105B7.5m
 Forward 2 1/2 Somersault Pike 54.00 44.64 10
105C1m
 Forward 2 1/2 Somersault Tuck 50.40 43.20 5
105C3m
 Forward 2 1/2 Somersault Tuck 26.40 26.40 1
107B3m
 Forward 3 1/2 Somersault Pike 71.30 56.73 24
107B10m
 Forward 3 1/2 Somersault Pike 72.00 53.15 13
107C1m
 Forward 3 1/2 Somersault Tuck 64.50 51.88 12
107C3m
 Forward 3 1/2 Somersault Tuck 58.80 50.17 11
107C7.5m
 Forward 3 1/2 Somersault Tuck 61.60 56.00 3
109C3m
 Forward 4 1/2 Somersault Tuck 79.80 58.90 2
200A1m
 Back Jump Straight 20.50 20.50 1
201A3m
 Back Dive Straight 11.40 11.40 1
201B1m
 Back Dive Pike 40.80 31.14 17
201B3m
 Back Dive Pike 48.00 39.15 24
201B5m
 Back Dive Pike 37.60 31.60 2
201B10m
 Back Dive Pike 37.80 31.73 4
201C1m
 Back Dive Tuck 34.50 28.32 18
201C3m
 Back Dive Tuck 44.40 29.04 27
201C5m
 Back Dive Tuck 31.50 24.56 13
202C1m
 Back 1 Somersault Tuck 24.00 21.50 3
202C3m
 Back 1 Somersault Tuck 20.80 20.80 2
203B1m
 Back 1 1/2 Somersault Pike 52.90 41.63 10
203C1m
 Back 1 1/2 Somersault Tuck 45.00 31.90 21
203C3m
 Back 1 1/2 Somersault Tuck 37.05 27.61 15
203C5m
 Back 1 1/2 Somersault Tuck 39.00 34.57 7
205B3m
 Back 2 1/2 Somersault Pike 61.50 49.33 14
205C1m
 Back 2 1/2 Somersault Tuck 49.50 40.80 10
205C3m
 Back 2 1/2 Somersault Tuck 61.60 50.17 12
205C5m
 Back 2 1/2 Somersault Tuck 60.00 48.30 10
207C10m
 Back 3 1/2 Somersault Tuck 64.35 45.93 6
301B1m
 Reverse Dive Pike 34.00 29.34 6
301B3m
 Reverse Dive Pike 41.40 36.44 10
301B5m
 Reverse Dive Pike 41.40 32.18 2
301B7.5m
 Reverse Dive Pike 40.85 35.86 4
301B10m
 Reverse Dive Pike 26.60 25.65 2
301C1m
 Reverse Dive Tuck 32.00 24.97 18
301C3m
 Reverse Dive Tuck 37.05 29.47 21
301C5m
 Reverse Dive Tuck 24.80 23.20 2
303B1m
 Reverse 1 1/2 Somersault Pike 10.80 10.80 1
303C1m
 Reverse 1 1/2 Somersault Tuck 45.15 37.70 10
303C3m
 Reverse 1 1/2 Somersault Tuck 47.00 37.42 10
303C5m
 Reverse 1 1/2 Somersault Tuck 47.25 39.48 5
305C1m
 Reverse 2 1/2 Somersault Tuck 67.50 42.75 12
305C3m
 Reverse 2 1/2 Somersault Tuck 65.52 46.18 16
305C10m
 Reverse 2 1/2 Somersault Tuck 63.00 50.96 5
307C3m
 Reverse 3 1/2 Somersault Tuck 80.50 55.13 8
401B1m
 Inward Dive Pike 39.60 32.21 19
401B3m
 Inward Dive Pike 46.80 33.28 11
401B5m
 Inward Dive Pike 35.25 27.75 6
401B7.5m
 Inward Dive Pike 29.40 24.90 3
401C1m
 Inward Dive Tuck 30.10 26.29 9
401C3m
 Inward Dive Tuck 44.40 29.23 12
401C5m
 Inward Dive Tuck 25.90 24.22 5
402C1m
 Inward 1 Somersault Tuck 26.40 23.50 8
403B1m
 Inward 1 1/2 Somersault Pike 56.40 48.00 6
403B3m
 Inward 1 1/2 Somersault Pike 45.15 38.42 15
403B7.5m
 Inward 1 1/2 Somersault Pike 35.70 35.70 1
403C1m
 Inward 1 1/2 Somersault Tuck 46.20 33.72 23
403C3m
 Inward 1 1/2 Somersault Tuck 40.85 30.44 22
403C5m
 Inward 1 1/2 Somersault Tuck 41.80 36.61 7
403C7.5m
 Inward 1 1/2 Somersault Tuck 45.60 35.69 7
405B3m
 Inward 2 1/2 Somersault Pike 63.00 51.97 17
405C1m
 Inward 2 1/2 Somersault Tuck 69.75 50.76 12
405C3m
 Inward 2 1/2 Somersault Tuck 60.75 48.01 11
405C7.5m
 Inward 2 1/2 Somersault Tuck 68.85 47.93 12
407C3m
 Inward 3 1/2 Somersault Tuck 39.10 39.10 1
407C10m
 Inward 3 1/2 Somersault Tuck 67.20 48.32 13
5122D1m
 Forward 1 Somersault 1 Twist Free 34.20 27.77 7
5132D1m
 Forward 1 1/2 Somersault 1 Twist Free 48.40 41.36 5
5132D3m
 Forward 1 1/2 Somersault 1 Twist Free 39.90 32.97 10
5132D5m
 Forward 1 1/2 Somersault 1 Twist Free 39.60 34.10 5
5134D1m
 Forward 1 1/2 Somersault 2 Twist Free 59.80 50.89 7
5152B1m
 Forward 2 1/2 Somersault 1 Twist Pike 56.00 40.80 4
5152B3m
 Forward 2 1/2 Somersault 1 Twist Pike 70.50 56.12 19
5154B3m
 Forward 2 1/2 Somersault 2 Twist Pike 74.80 59.43 20
5221D1m
 Back 1 Somersault 1/2 Twist Free 28.80 27.00 3
5223D1m
 Back 1 Somersault 1 1/2 Twist Free 42.55 31.07 16
5225D1m
 Back 1 Somersault 2 1/2 Twist Free 45.90 41.85 4
5231D1m
 Back 1 1/2 Somersault 1/2 Twist Free 48.30 38.45 6
5231D3m
 Back 1 1/2 Somersault 1/2 Twist Free 49.00 35.30 16
5231D5m
 Back 1 1/2 Somersault 1/2 Twist Free 35.70 31.11 8
5231D7.5m
 Back 1 1/2 Somersault 1/2 Twist Free 44.00 32.14 7
5231D10m
 Back 1 1/2 Somersault 1/2 Twist Free 49.00 42.83 6
5233D1m
 Back 1 1/2 Somersault 1 1/2 Twist Free 55.00 46.25 6
5233D3m
 Back 1 1/2 Somersault 1 1/2 Twist Free 52.80 40.33 23
5233D5m
 Back 1 1/2 Somersault 1 1/2 Twist Free 61.25 45.21 12
5233D7.5m
 Back 1 1/2 Somersault 1 1/2 Twist Free 54.00 45.20 6
5235D3m
 Back 1 1/2 Somersault 2 1/2 Twist Free 63.00 53.38 11
5251B7.5m
 Back 2 1/2 Somersault 1/2 Twist Pike 54.00 46.58 2
5253B10m
 Back 2 1/2 Somersault 1 1/2 Twist Pike 75.20 57.16 13
5333D1m
 Reverse 1 1/2 Somersault 1 1/2 Twist Free 46.80 40.95 2
5335D1m
 Reverse 1 1/2 Somersault 2 1/2 Twist Free 66.00 50.44 8
5335D3m
 Reverse 1 1/2 Somersault 2 1/2 Twist Free 60.90 57.28 2
5337D3m
 Reverse 1 1/2 Somersault 3 1/2 Twist Free 66.50 48.42 3
612B5m
 Armstand Forward 1 Somersault Pike 34.85 26.92 6
612B7.5m
 Armstand Forward 1 Somersault Pike 32.40 32.40 1
612B10m
 Armstand Forward 1 Somersault Pike 35.15 34.83 3
614B10m
 Armstand Forward 2 Somersault Pike 40.80 40.80 1
6243D10m
 Armstand Back 2 Somersault 1 1/2 Twist Free 68.80 46.72 10