Stillaguamish River North Fork Fish Stocking
Snohomish County, Washington · 1995–2026 on record
According to Washington fish & wildlife agency, Stillaguamish River North Fork was last stocked April 17, 2026 with Steelhead. Stillaguamish River North Fork has 160 stocking records on file, spanning 1995–2026, with about 5,991,150 fish stocked over that period.
When Stillaguamish River North Fork is stocked
Stillaguamish River North Fork is typically stocked in spring, most often in May — 109 stocking events in that peak month.
Angler's Field Guide
Fishing Tips & Stocking Guide for Stillaguamish River North Fork
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in Snohomish County, Washington.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Stillaguamish River North Fork, they typically congregate in schools near public access points, boat ramps, or inlets for the first 24 to 48 hours while adjusting to natural water conditions.
Since Stillaguamish River North Fork was last stocked April 17, 2026, anglers visiting within 1 to 2 weeks of a reported event generally experience the highest activity before fish disperse into deeper cover.
State Regulations & Licensing
- •Fishing License: A valid Washington freshwater fishing license is required for anglers age 16 and older.Purchase Washington license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Washington fish & wildlife agency.Official Washington regulations guidebook →
- •Ethical Conservation: Use barbless hooks and keep fish submerged in water during unhooking.Trout Thermal Advisory: When water temperatures rise above 68°F (20°C), released trout face severe mortality from thermal exhaustion. Target warmwater species or fish early in the morning when lakes and streams warm up.
Recommended Tackle & Presentations
Techniques tailored to the species stocked in Stillaguamish River North Fork:
Stocked Trout Tactics
Use light 4–6 lb monofilament or fluorocarbon line. Float scented dough bait (PowerBait) 12–18" off bottom using a sliding slip-sinker rig with a size 14–16 treble hook. For active casting, throw 1/16 to 1/8 oz inline spinners (Panther Martin, Rooster Tail) or small spoons (Kastmaster) along drop-offs.
Kokanee & Salmon Tactics
Troll small dodgers followed by micro-hoochies or wedding ring spinners tipped with shoepeg corn. Use downriggers or lead-core line to reach cooler thermocline depths (typically 20–50 ft in summer).
Steelhead Profile Tips
A prized winter and spring fishery in both states, known for powerful, sustained fights.
Chinook Salmon Profile Tips
A major sport and tribal fishery in Washington; trolled or jigged in Montana's larger reservoirs.
Recommended Tackle for Stillaguamish River North Fork
Field-tested tackle and presentations matched to the species stocked here.
Berkley PowerBait Floating Trout Dough
Hatchery-raised trout are conditioned to pelleted scents; scented dough floated 12–18 inches off bottom consistently triggers strikes.
Panther Martin Classic Teardrop Inline Spinner
The heavy convex blade spins instantly upon retrieval, sending vibration through the water that triggers aggressive reaction bites along drop-offs.
Sliding Sinker & Treble Hook Rigging Kit
Sliding egg sinkers allow cautious trout to run with bait without feeling line drag, while size 14–16 treble hooks keep dough bait securely pinned.
Mack's Lure Classic Wedding Ring Spinner
A classic Western trolling lure designed to be tipped with shoepeg corn and run behind a dodger in deep thermoclines.
As an Amazon Associate, StockedWaters earns from qualifying purchases at no additional cost to you. Recommendations are chosen for hatchery-conditioned fish behavior and ethical rigging. We may receive a referral commission if you buy through these links. Read our editorial policy & standards.
Nearby stocked waters
Other stocked waters near Stillaguamish River North Fork, freshest activity first.
Lake Howard
6 miSnohomish County · 2 species · 80 records
Last stocked May 2026
Lake Goodwin
8 miSnohomish County · 3 species · 211 records
Last stocked May 2026
Crabapple Lake
9 miSnohomish County · 3 species · 72 records
Last stocked May 2026
Lake Ketchum
3 miSnohomish County · 1 species · 34 records
Last stocked May 2026
Lake Loma
9 miSnohomish County · 1 species · 37 records
Last stocked April 2026
Lake Ki
8 miSnohomish County · 3 species · 135 records
Last stocked April 2026
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| April 17, 2026 | Steelhead | 125,087 | Washington fish & wildlife agency |
| April 18, 2025 | Steelhead | 90,780 | Washington fish & wildlife agency |
| April 16, 2024 | Steelhead | 112,728 | Washington fish & wildlife agency |
| April 21, 2023 | Steelhead | 131,456 | Washington fish & wildlife agency |
| April 15, 2022 | Steelhead | 55,503 | Washington fish & wildlife agency |
| April 15, 2021 | Steelhead | 79,280 | Washington fish & wildlife agency |
| April 15, 2021 | Steelhead | 29,323 | Washington fish & wildlife agency |
| April 16, 2020 | Steelhead | 82,489 | Washington fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Source |
|---|---|---|---|
| April 17, 2019 | Steelhead | 36,620 | Washington fish & wildlife agency |
| April 15, 2019 | Steelhead | 111,083 | Washington fish & wildlife agency |
| April 16, 2018 | Steelhead | 136,270 | Washington fish & wildlife agency |
| April 16, 2018 | Steelhead | 72,644 | Washington fish & wildlife agency |
| April 15, 2017 | Steelhead | 65,685 | Washington fish & wildlife agency |
| April 15, 2017 | Steelhead | 102,167 | Washington fish & wildlife agency |
| May 8, 2016 | Steelhead | 19,411 | Washington fish & wildlife agency |
| April 18, 2016 | Steelhead | 122,311 | Washington fish & wildlife agency |
| April 20, 2015 | Steelhead | 76,201 | Washington fish & wildlife agency |
| April 29, 2014 | Steelhead | 71,077 | Washington fish & wildlife agency |
| May 6, 2013 | Steelhead | 86,725 | Washington fish & wildlife agency |
| May 1, 2013 | Steelhead | 65,079 | Washington fish & wildlife agency |
| May 4, 2012 | Steelhead | 152,599 | Washington fish & wildlife agency |
| May 1, 2012 | Steelhead | 55,959 | Washington fish & wildlife agency |
| May 1, 2012 | Steelhead | 20,266 | Washington fish & wildlife agency |
| May 9, 2011 | Steelhead | 128,066 | Washington fish & wildlife agency |
| May 2, 2011 | Steelhead | 69,945 | Washington fish & wildlife agency |
| May 5, 2010 | Steelhead | 76,605 | Washington fish & wildlife agency |
| May 1, 2010 | Steelhead | 75,055 | Washington fish & wildlife agency |
| May 13, 2009 | Steelhead | 115,120 | Washington fish & wildlife agency |
| May 4, 2009 | Steelhead | 75,250 | Washington fish & wildlife agency |
| May 21, 2008 | Steelhead | 8,216 | Washington fish & wildlife agency |
| May 17, 2008 | Steelhead | 2,808 | Washington fish & wildlife agency |
| May 14, 2008 | Steelhead | 5,772 | Washington fish & wildlife agency |
| May 13, 2008 | Steelhead | 15,548 | Washington fish & wildlife agency |
| May 12, 2008 | Steelhead | 4,472 | Washington fish & wildlife agency |
| May 11, 2008 | Steelhead | 6,930 | Washington fish & wildlife agency |
| May 9, 2008 | Steelhead | 10,710 | Washington fish & wildlife agency |
| May 1, 2008 | Steelhead | 144,654 | Washington fish & wildlife agency |
| May 1, 2008 | Steelhead | 21,972 | Washington fish & wildlife agency |
| May 1, 2007 | Steelhead | 76,928 | Washington fish & wildlife agency |
| May 1, 2007 | Steelhead | 143,919 | Washington fish & wildlife agency |
| May 10, 2006 | Steelhead | 76,254 | Washington fish & wildlife agency |
| May 1, 2006 | Steelhead | 138,756 | Washington fish & wildlife agency |
| May 9, 2005 | Steelhead | 73,633 | Washington fish & wildlife agency |
| May 1, 2005 | Steelhead | 142,427 | Washington fish & wildlife agency |
| May 3, 2004 | Steelhead | 77,776 | Washington fish & wildlife agency |
| May 1, 2004 | Steelhead | 144,801 | Washington fish & wildlife agency |
| May 6, 2003 | Steelhead | 2,950 | Washington fish & wildlife agency |
| May 5, 2003 | Steelhead | 9,440 | Washington fish & wildlife agency |
| May 2, 2003 | Steelhead | 44,901 | Washington fish & wildlife agency |
| May 2, 2003 | Steelhead | 11,648 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Showing 50 of 160 stocking records.
Frequently asked
When was Stillaguamish River North Fork last stocked?
According to Washington fish & wildlife agency, Stillaguamish River North Fork was last stocked April 17, 2026 with Steelhead.
What fish species are stocked in Stillaguamish River North Fork?
Stillaguamish River North Fork is stocked with Steelhead and Chinook Salmon.
What time of year is Stillaguamish River North Fork stocked?
Stillaguamish River North Fork is typically stocked in spring, most often in May.
How often is Stillaguamish River North Fork stocked?
Stillaguamish River North Fork has been stocked about 5 times a year — 160 recorded stockings between 1995 and 2026.
How many fish have been stocked in Stillaguamish River North Fork?
About 5,991,150 fish have been stocked in Stillaguamish River North Fork across 160 recorded events since 1995, per Washington fish & wildlife agency.
Do you need a fishing license to fish Stillaguamish River North Fork?
Yes, all anglers age 16 and older generally need a valid Washington freshwater fishing license. Always review current regulations from Washington fish & wildlife agency for site-specific rules, bag limits, or stamps.
How do you catch stocked trout in Stillaguamish River North Fork?
Freshly stocked trout in Stillaguamish River North Fork typically respond well to floating dough bait (such as PowerBait) floated 12–18 inches off bottom on light 4–6 lb leader, live nightcrawlers under a bobber, and small inline spinners or spoons retrieved along shorelines and drop-offs.