Washington
| Run | Months | Peak | Now |
|---|---|---|---|
| Coho | Aug–Dec | Oct | Peak |
| Fall Chinook | Aug–Oct | Sep | In |
| Chum | Oct–Dec | Nov | In |
| Spring Chinook | May–Jun | – | From May |
| Pink salmon | Aug–Sepodd years | – | From Aug 2027 |
Run timing is a guide, and seasons, closures and limits change. Check the Washington Department of Fish & Wildlife — Sport Fishing Rules (WAC 220-312-040, Puget Sound) before you fish.
The Nooksack drains Mount Baker and the North Cascades. Its North, Middle and South Forks meet near Deming, and the main stem winds west through Whatcom County's dairy and berry farms past Everson and Lynden to Bellingham Bay. It is glacial, so it runs gray-green through the summer melt and colors fast in fall rain. It once had a steelhead fishery, but steelhead are now closed on the main stem and the forks: the hatchery return fell far short of its goal, and WDFW closed steelhead from December 2025 and the whole river in January 2026.
It is a salmon river now, and a good one. Seasons open August 1 on the lower and middle river for fall Chinook, coho and chum, and pink salmon fill it in odd years. Above the FFA barn marker in Deming, on the North Fork from the Highway 9 bridge to Maple Creek, and on the South Fork, salmon seasons open October 1. Coho are the best fly fish; chum peak from October into December and pull hard on a fly. A short hatchery Chinook season runs on the North Fork below the Kendall Creek hatchery in late May and June.
Read the flows at the North Cedarville gauge, between Deming and Everson. Because it is glacial, summer melt keeps flows up into August, and fall rain brings it up fast. As a rough guide, it fishes from about 1,500 to 4,000 CFS, and past about 7,000 it is high and brown. The forks carry their own gauges, and the South Fork is smaller and clearer than the main stem. The tribes co-manage the river, and rules change in season, so check WDFW before every trip.
| Species | Abundance | Best Season | Size |
|---|---|---|---|
| Coho Salmon | Primary | Sep-Nov | 6-12 lb |
| Chum Salmon | Common | Oct-Dec | 8-15 lb |
| Chinook Salmon (fall run) | Common | Aug-Oct | 10-30 lb |
| Pink Salmon | Common (odd years) | Aug-Sep | 3-6 lb |
| Chinook Salmon (spring run) | Present | Late May-Jun | 10-25 lb |
| Winter Steelhead | Closed | Closed | 6-15 lb |
No recent fishing reports for Nooksack River