Week 6 - April 10, 2018
| 2018 NJCAA DIII Baseball Poll - Week 6 | |||||
| Rank | Team | Record | Points | 1st Place Votes | Prev. Rank |
| 1 | RCSJ-Gloucester (NJ) | 21-3 | 67 | 4 | 2 |
| 2 | RCSJ-Cumberland (NJ) | 22-5 | 65 | 3 | 1 |
| 3 | Niagara County (NY) | 13-2 | 51 | 0 | 5 |
| 4 | Brookhaven (TX) | 22-9 | 44 | 1 | 4 |
| 5 | Bergen (NJ) | 15-4 | 38 | 1 | 6 |
| 6 | Eastfield (TX) | 26-9 | 31 | 0 | 3 |
| 7 | Suffolk County (NY) | 18-4 | 26 | 0 | RV |
| 8 | Montgomery (MD) | 16-6 | 24 | 0 | 9 |
| 9 | Itasca (MN) | 13-5 | 16 | 0 | 7 |
| 10 | Coastal Bend (TX) | 28-13 | 10 | 0 | NR |
Receiving Votes: Herkimer (NY), Waubonsee (IL), Northampton (PA), College of DuPage (IL)