Chinook salmon improving as Central Coast waters cool to prime spring temps

What's Biting

What's Next

The sea state is the dominant variable for the coming days. NOAA buoy 46042 is recording 6.9-foot swell near Monterey Bay, while buoy 46028 to the south is showing 8.9 feet — conditions that will keep many smaller boats on the dock. Watch marine forecasts daily for breaks when swell drops below five or six feet; those windows are the prime access opportunities for the salmon grounds below Pigeon Point that Captain Jared Davis highlighted this week via Western Outdoor News — Saltwater.

On the temperature front, a notable gradient runs from 53°F at the northern end of the region (buoy 46026) up to 59°F to the south (buoy 46028), with Monterey Bay (buoy 46042) sitting at 55°F. The cooler 53–55°F corridor is where chinook have historically been most comfortable during the California spring season, and the slide from the April highs appears to have put fish in a more active feeding mode. If the cool water continues to press southward, consistent conditions could develop across a longer stretch of the Central Coast.

The last quarter moon — tonight through the coming days — brings darker pre-dawn hours that typically favor early-morning salmon trolling. If you can get a weather window, plan launches at first light and work mooching rigs or trolled herring in the 30–60 foot zone below Pigeon Point and along the outer kelp edges north toward Monterey.

Rockfish grounds should remain reachable from protected launch sites even on moderate-swell days; rocky reef structure along the Central Coast holds lingcod and a variety of rockfish species that thrive in current temperature ranges. If offshore swell stays elevated, targeting sandy inshore flats for halibut is a productive pivot — these fish push onto nearshore structure in May as water climbs through the mid-50s.

Keep an eye on whether the warmer 59°F water currently sitting at buoy 46028 pushes northward. A sustained incursion of that warmer band could temporarily scatter chinook deeper or farther offshore, making thermal-edge tracking key to finding consistent action through mid-May.

Context

Mid-May on the California Central Coast typically marks the heart of the spring chinook salmon season, with fish moving through the nearshore corridor between Monterey Bay and Point Conception. Water temperatures in the 53–58°F range are classic for this stretch of the calendar — and what we're seeing right now falls squarely within that historical comfort zone.

What makes 2026 slightly unusual is the trajectory rather than the current number. Western Outdoor News — Saltwater reported earlier this spring that California coastal waters were running unseasonably warm, with El Niño-like anomalies generating significant discussion. The start of salmon season in mid-April found temperatures around 58°F below Pigeon Point, warmer than typical April baselines, which likely pushed fish into less predictable staging patterns. The subsequent four-degree drop to 54°F has brought conditions back into a more productive range — a welcome correction that Captain Davis flagged directly as driving the improvement.

For the Half Moon Bay fleet and the grounds below Pigeon Point, this kind of cool-down within the first month of the season is a favorable development. In warmer-than-average spring years, the best salmon fishing can be delayed until June when upwelling establishes a stable cold-water corridor. The fact that the thermal reset arrived in early May rather than midsummer is an encouraging sign for sustained activity through the prime spring window.

No season-over-season catch rate data or state agency comparisons are available in this week's feeds to quantify 2026 against prior years numerically. Based solely on the Western Outdoor News — Saltwater reporting, the directional signal is positive: conditions are trending toward where they need to be, and the timing lines up well with the typical Central Coast spring peak.