NorCal Chinook Bite Improves as Cold Upwelling Returns to the Coast

What's Biting

What's Next

Wind is the primary variable to manage right now. Buoy 46013 near Bodega Bay logged 12 m/s (roughly 23 knots) overnight, while buoy 46026 off San Francisco clocked 9 m/s (about 17 knots) — workable for larger sportfishing vessels but a rough ride in anything under 22 feet. The typical NorCal late-spring pattern delivers relative morning calm that gives way to northwest wind by midday; departures before 6–7 a.m. put you on the grounds before the breeze shuts down the bite on the exposed coast. Confirm sea state with local fleet operators before launching.

For salmon, the outlook looks solid if the cold upwelling holds at current levels. Western Outdoor News — Saltwater confirmed that Captain Jared Davis saw the bite sharpen after the temperature break installed itself below Pigeon Point. Trolling hoochies, spoons, or rigged anchovies through zones where cold water meets warmer surface water — the classic NorCal temperature-break approach — remains the standard spring tactic. With buoy 46026 still reading 50°F, the upwelling appears active and fish should remain accessible within normal sportfishing range through at least the weekend.

Should winds moderate over the next 48–72 hours, offshore reef fishing along the NorCal coast becomes worth the run for rockfish and lingcod — both species thrive in the same cold-water column dominating the coast right now. Late May typically brings some of the year's best lingcod action before summer pressure builds. Check current retention rules and depth restrictions before heading out, as rockfish regulations in this zone can be complex and vary by depth.

Inside San Francisco Bay, the waxing crescent moon is building tidal energy toward first quarter, which sharpens the current rips that striped bass and halibut use as feeding lanes. Halibut action traditionally ramps up in May on incoming tides over sandy shoal areas; striped bass work grass beds and rip lines on both flood and ebb, with dawn topwater opportunities increasing as the tidal push grows. No charter intel confirmed specific bite quality inside the Gate this week, but conditions are aligned for both fisheries to be active through the weekend.

Context

Late May is peak season for near-shore Chinook salmon along the NorCal coast, and the 50°F reading from buoy 46026 reflects an active upwelling pattern that historically delivers the region's best fishing windows. In a typical year, spring upwelling events cyclically drive surface temperatures down, concentrate bait, and stack fish close to the coast — the exact scenario currently playing out.

What's distinctive about this season is how warm it started. Western Outdoor News — Saltwater reported that salmon season opened below Pigeon Point on April 11 with water at 58°F — unusually warm for a stretch of coast that normally runs cold in early spring. That warmth drew bonita into near-shore zones well ahead of their typical summer schedule. The subsequent cooling toward current levels represents a seasonal correction rather than an anomaly, and NorCal salmon fishing historically fires hardest during these snap-to-cold transitions, when bait schools compress along temperature breaks and salmon move into tight, fishable bands.

No Bodega Bay-specific reports surfaced in this cycle to characterize conditions north of the Gate in detail. Bodega Bay typically runs slightly colder than the Half Moon Bay corridor due to stronger local upwelling patterns; buoy 46013 data is consistent with that picture, though no water temperature reading was available from that station this report period.

Inside San Francisco Bay, May and June are historically the most productive months for halibut, and the spring striper run from the delta typically populates Bay rip lines through July. Both fisheries appear to be operating on their normal seasonal calendar this year, with no anomalies reported by available sources.