Shad peak and post-spawn bass fire on the Columbia and Rogue

What's Biting

What's Next

Over the next two to three days, gauge temperatures are likely to hold near or above 67°F given the late-May warming trend and continued snowmelt input. For salmon anglers, that means diminishing returns on the mainstem: fish experiencing thermal stress will stack in the deepest, coldest water available and hold rather than chase. Early-morning windows, before surface temps build, remain the most productive slice of the day for anyone still working a Chinook presentation. A thermal break from cooler overnight air could briefly improve conditions at first light, so set the alarm and be on anchor before sunrise.

The shad run is the headline play this weekend. Columbia shad historically peak across late May through mid-June, and full-moon conditions can concentrate fish in predictable current seams below the mainstem dams. Light-tackle anglers drifting small shad darts and bright spinners on 6- to 8-pound line typically find the best action on the downstream face of current rips, particularly during tide-influenced push windows in the lower Columbia. Expect strong numbers through the coming week before the run begins to thin. This is also prime time to bring new or younger anglers to the water; shad hit hard and often, making for an active day even when salmon fishing is quiet.

On the Rogue, post-spawn smallmouth should continue ramping up through the first week of June as fish recover and return to aggressive feeding. Tactical Bassin's current post-spawn bass coverage highlights isolated offshore structure: points, submerged rock piles, and current ledges as the primary target zone, with reaction baits like chatterbaits and swimbaits drawing the most consistent bites. At 67°F, the Rogue sits squarely in the optimal feeding range for smallmouth. The full moon this weekend may shift peak feeding toward low-light windows at dawn and dusk, so plan to be on the water early rather than mid-morning.

Fly anglers working upper Rogue reaches and cooler tributaries will find conditions favoring subsurface presentations. MidCurrent's current tying coverage highlights high-contrast nymphs for overcast low-light conditions and sparse midge-style patterns for clear tailrace water, both relevant wherever cold spring inflows keep tributary temperatures lower than the mainstem.

Early summer steelhead typically begin staging in Rogue tributaries through June. If flows moderate from the current elevated 11,300 cfs over the coming week, watch for the first fresh fish to push into the lower river. Dropping, clearing water is the cue to start shifting effort from bass and shad toward the summer steelhead bite.

Context

Late May is historically the most transitional week on both the Columbia and the Rogue. Spring Chinook retention typically closes in early June under normal management frameworks, and the current 67°F reading is running warm relative to the 52-60°F temperature band salmon prefer. That thermal profile is consistent with a run in its final chapter: fish still in the system are under thermal stress and generally more reluctant to chase presentations than they were in April or early May.

Elevated flow at 11,300 cfs is typical for this time of year. Oregon's Cascades release the bulk of their snowpack through May and early June, keeping river levels high and current velocity strong. Those conditions funnel migrating fish into the thalweg and make precise boat positioning critical for drift and trolling presentations.

The shad run's late-May peak on the Columbia is reliably on schedule. It is one of the region's most underrated fisheries: high fish counts, willing biters, and accessible light tackle make it a strong option even during years when salmon management tightens. Anglers who overlook it in favor of waiting for steelhead often miss the most consistent bite of early summer.

On the Rogue, smallmouth bass entering post-spawn recovery in the final days of May is normal. The species typically spawns when water crosses 60°F, and the 67°F reading confirms spawn is complete on most lower-river reaches. The post-spawn feeding window, when fish are aggressive and territorial, usually runs two to three weeks and represents some of the best bass action of the year on the Rogue.

No year-over-year comparison data for the 2026 Columbia and Rogue season appeared in this week's intel feeds. For a direct read on how this season stacks up against prior years, local guides or Oregon fish and wildlife update bulletins would provide the clearest picture.