Stream / River · Hunterdon
Willoughby Brook
Official trout-water information for Willoughby Brook in Hunterdon, New Jersey.
CountyHunterdon
RegionNot published
Water typeStream / River
Wild statusTrout Production Water
0current plan records
0stocking history records
1documented reach
0access evidence records
Location and source context
Waterbody overview
- Mapped location
- 40.68751, -74.90208
- Mapped source length
- 3.90 miles
Classification
Designations and characteristics
Designations
Characteristics
Fishery
Documented trout
- Brook Trout
- Brown Trout
- Rainbow Trout
Management
1 documented reach
Official 2026 wild-trout regulation reach; consult the digest for exact boundaries.
Classification: Wild Trout Stream
Documented trout: Brook Trout, Brown Trout, Rainbow Trout
Regulations
Reach-specific notes
Harvest regulation
Consult the current NJDEP digest for category-specific season, size, and creel limits.
Restrictions
Regulations apply only to the published reach.