The season’s first major storms are headed for the North Coast, and they’re shaping up to be impressive. According to the National Weather Service office in Eureka, a deep and expansive Aleutian low will drive an atmospheric river–type system into the Pacific Northwest beginning Friday. Multiple disturbances rotating off this low will impact Northern California, bringing moderate to heavy precipitation from late Friday through Sunday.

Oceanic-to-coastal thunderstorms are also possible from Saturday afternoon into Sunday across Northern Humboldt and Del Norte counties. Rainfall totals are forecast to range from 4 to 6 inches in Del Norte County and 1.5 to 3.5 inches in Humboldt and Trinity counties. Another disturbance is expected to pass through on Sunday, with additional systems following into Monday. These will likely carry weak to moderate atmospheric river characteristics, especially on Sunday.

For salmon anglers, that’s welcome news. Fresh-from-the-salt king salmon — big, bright, and full of energy — will begin making their way up all of our coastal rivers starting this weekend. If you notice a line of drift boats heading north on U.S. Highway 101, this is the reason.

Following an early rise Saturday morning, both the Smith and Chetco rivers could be fishable by Sunday, though anglers should expect off-colored water, plenty of debris, and continued rising flows. Fresh kings should be moving through both systems.

As of Thursday, the Smith River is forecast to peak just over 4,000 cfs at the Jed Smith gauge early Monday morning before beginning a steady drop through the week. The Chetco is expected to follow a similar pattern, peaking around 1,500 cfs Saturday before leveling out and offering good conditions Sunday through Tuesday. Another round of storms predicted for next weekend could push Chetco flows above 2,300 cfs, bringing another pulse of fresh fish upriver.

As of Thursday, all North Coast rivers subjected to low flow fishing closures, including the Eel, Mad, Redwood Creek, Smith, and Van Duzen were closed to fishing. The low-flow closure telephone hotline for North Coast rivers is no longer in service. You can now find river openings and closures online at https://wildlife.ca.gov/Fishing/Inland/Low-Flow/North-Coast.
Low-flow information for all North Coast rivers is available here.

NOTE: The main stem Eel from the South Fork to Cape Horn Dam, the Mad River from the mouth to 200 yards upstream and the Mattole River will be closed until January 1, 2026.

Mad River
Predicted to peak at 545 cfs Monday morning. Minimum flows are 200 cfs at the gauging station at the Highway 299 bridge to lift angling restrictions.

Main Eel
Forecasted to reach 1,050 cfs early Monday morning. Minimum flows are 350 cfs on the Scotia gauge to lift angling restrictions.

Van Duzen
Predicted to peak at 340 cfs Monday morning Minimum flows are 150 cfs at the gauging station near Grizzly Creek Redwoods State Park to lift angling restrictions.

South Fork Eel
Flows are predicted to peak at 445 cfs Monday morning. Minimum flows are 340 cfs at Miranda to lift angling restrictions.

Smith
The Smith is likely to see heavy boat traffic this weekend. If the predictions hold, it could open sometime Saturday morning. It’s forecast for a steep rise through Sunday, but could be fishable in the afternoon. Monday is looking like the day. It could be a little dirty and leafy, but fish should be coming. Minimum flows are 600 cfs at Jedediah Smith State Park to lift angling restrictions.

Chetco/Rogue
“The Chetco should be high enough to float with a drift boat by the weekend, although bobber restrictions remain in place until early November,” said Andy Martin of Wild Rivers Fishing. “The estuary has slowed as big schools of kings have moved into the tidewater. Generally, boats can get down river with a little dragging at 800 cfs. Above 1,500 cfs, the lower river is an easy drift, although boats may bump bottom at Willow Riffle and above Moffit Rock. The gate at Ice Box is expected to remain closed until Nov. 3. Flows of 1,000 to 1,500 cfs are expected this weekend and early next week. At flows less than 2,000 cfs, boaters will have to fish next to bank anglers on the lower river. 

If rain comes in a little more than expected, the Elk and Sixes could become fishable, although a big surf could reduce the number of kings that move in from the ocean. The Rogue Bay is slow, with an occasional late king or coho moving through. Steelhead fishing has been disappointing upriver.”

Dungeness crab testing continues
Domoic acid testing in Dungeness crabs has begun on the California coast. To date, samples from Trinidad, Crescent City, and Monterey have been reported. Of the five crabs from Trinidad and Crescent City, one or more have exceeded the action level of 30 parts per million. Crabs tested out of Monterey Bay all came back clean. More information regarding Domoic Acid and the latest test results can be found here.

Expired marine flare collection events
The California Product Stewardship Council (CPSC) and the Make the Electronic Marine Flare Switch campaign have partnered with CalRecycle, and the California State Parks and Coastal Commission’s California Boating Clean and Green Program to collect expired marine flares and educate residents about marine flare management safety, including the advantages of reusable distress signals, to protect California communities and the local environment.
Residents and boaters berthing their boats in Alameda County, Del Norte County, West Contra Costa County, Marin County, and Santa Cruz County can take their expired marine flares to their county’s designated marine flare collection events in the fall. Click here for all the Bay Area times and locations.
A collection date for Del Norte has been set for Saturday, November 8, from 10 a.m. to 2 p.m. at 1700 State Street, Crescent City. For more information, visit www.calpsc.org/marineflareswitchcampaign

Kenny Priest operates Fishing the North Coast, a fishing guide service out of Humboldt specializing in salmon and steelhead. Find it on Facebook, Instagram, YouTube and www.fishingthenorthcoast.com. For up-to-date fishing reports and North Coast river information, email kenny@fishingthenorthcoast.com.