Chinook Season Gets a Boost as Upwelling Reshapes Central Coast Waters

What's Biting

What's Next

The northwest wind pattern driving the current upwelling looks set to persist over the near term. NOAA buoy 46028 logged winds near 13 mph and 6.2-foot swells on June 2 — conditions that limit small-boat access on exposed days but are actively pushing cold, productive water toward the coast. Buoy readings across the region span 54 to 60°F, and as long as northwest winds remain in play, expect those temperatures to hold or dip further at shallower inshore spots.

For salmon trollers, this is the best window the season has produced. Western Outdoor News — Saltwater calls out the stretch below Pigeon Point and the Monterey–Santa Cruz corridor as the strongest performers heading into June. Work the temperature breaks — the seams where upwelled 54°F water meets slightly warmer offshore blue are where bait stacks and Chinook hold. The waning gibbous moon provides strong tidal pull through early morning and late evening; plan to be on the water at first light and time your run to coincide with incoming tide movement.

Rockfish remain a dependable secondary target throughout the Central Coast zone. Active upwelling pushes bait into the water column over nearshore structure, triggering feeding activity. The current conditions — cold, productive, with strong upwelling signature — are squarely in their wheelhouse even without a specific week's charter report to point to.

Bonito are largely out of the picture on the primary grounds. Captain Davis's Half Moon Bay report makes clear they departed when the water cooled, and buoy data confirms the cold-water footprint extends through the zone. Anglers set on bonito should look south toward warmer offshore water or wait for a surface warming event, which does not appear imminent given the active northwest pattern.

Weekend anglers should monitor the offshore swell forecast carefully before committing to a launch. Six-foot seas make for a rough crossing on open water, but even a partial wind-shift window would open ramps and make the salmon grounds accessible to smaller boats. If conditions ease by Saturday, position for the upwelling edges between Pigeon Point and the Monterey shelf for the best shot at Chinook.

Context

A Chinook salmon season turning on in late May and early June is exactly the timing Central Coast anglers have been hoping for — but in recent years, that hope was often deferred. Consecutive seasons of suppressed Sacramento River fall-run populations led to significant closures and curtailments along much of the California coast, leaving a generation of anglers without a meaningful local salmon season. Western Outdoor News — Saltwater frames the shift plainly: "Many of us almost forgot what it is like to have a real salmon season along the Central Coast of California."

The current temperature readings — 54 to 60°F across the buoy array — sit squarely within the preferred feeding range for Chinook. The four-to-five-degree temperature drop WON describes from the Monterey area is a textbook sign of a productive coastal upwelling event: northwest winds push warm surface water offshore, cold nutrient-dense water rises to replace it, the food chain fires up from plankton to anchovies, and salmon follow the bait. June is historically the heart of the Central Coast trolling window, so the timing is on schedule — possibly a touch ahead of expectations given how suppressed the last two seasons were.

No state agency comparative data or multi-year trend reports appeared in this week's intel feeds, so direct season-over-season figures are not available here. What the record does show is strong real-time testimony from two independent Western Outdoor News — Saltwater dispatches, one from Monterey and one from Half Moon Bay, both pointing in the same direction. If the upwelling pattern holds through mid-June, the region could see sustained productive fishing deep into the summer — a meaningful reset after several lean years on the Central Coast.