Trousers Lake, Upper Saint John — Fishing restrictions
| Season / Restrictions | Bag Limit | Minimum Size | Maximum Size |
|---|---|---|---|
| January 1 – December 31 Non-boundary waters | 25 | 10cm | 50cm |
| January 1 – December 31 Boundary waters between New Brunswick and Maine | 25 | 10cm | N/A |
