Preseason - January 25, 2018
| 2018 NJCAA DIII Baseball Poll - Preseason | |||||
| Rank | Team | Record | Points | 1st Place Votes | Prev. Rank |
| 1 | Tyler (TX) | 0-0 | 0 | 0 | N/A |
| 2 | Niagara County (NY) | 0-0 | 0 | 0 | N/A |
| 3 | RCSJ-Cumberland (NJ) | 0-0 | 0 | 0 | N/A |
| 4 | Northampton (PA) | 0-0 | 0 | 0 | N/A |
| 5 | Century (MN) | 0-0 | 0 | 0 | N/A |
| 6 | St. Cloud Tech (MN) | 0-0 | 0 | 0 | N/A |
| 7 | RCSJ-Gloucester (NJ) | 0-0 | 0 | 0 | N/A |
| 8 | Brookhaven (TX) | 0-0 | 0 | 0 | N/A |
| 9 | Delta College (MI) | 0-0 | 0 | 0 | N/A |
| 10 | Prince George's Community College (MD) | 0-0 | 0 | 0 | N/A |