| First Phase |
| 50 meter underwater swim |
Pass/fail |
| Underwater knot tying |
Pass/fail |
| Drown-proofing test |
Pass/fail |
| Basic lifesaving test |
Pass/fail |
| 1200 meter pool swim with fins |
45 minutes |
| 1 mile bay swim with fins |
50 minutes |
| 1 mile ocean swim with fins |
50 minutes |
| 1.5 mile swim with fins |
70 minutes |
| 2 mile ocean swim with fins |
95 minutes |
| Obstacle course |
15 minutes |
| 4 mile timed run |
32 minutes |
| Post-Hell Week |
| 2000 meter condition pool swim without fins |
Completion |
| 1.5 mile night bay swim with fins |
Completion |
| 2 mile ocean swim with fins |
85 minutes |
| 4 mile timed run in boots |
32 minutes |
| Obstacle course |
13 minutes |
| Second Phase |
| 2 mile ocean swim with fins |
80 minutes |
| 4 mile timed run in boots |
31 minutes |
| Obstacle course |
10.5 minutes |
| 3.5 mile ocean swim with fins |
Completion |
| 5.5 mile ocean swim with fins |
Completion |
| Third Phase |
| Obstacle course |
10 minutes |
| 4 mile timed run in boots |
30 minutes |
| 14 mile run |
Completion |
| 2 mile ocean swim with fins |
75 minutes |
| Required academic standards on written tests |
| Officers |
80% or above |
| Enlisted |
70% or above |