Salmon bite surges near Pigeon Point as upwelling takes hold
Water temperatures at 54°F (NOAA buoy 46042) are producing a marked improvement in Central Coast salmon fishing. Western Outdoor News — Saltwater reports that Half Moon Bay boats are finding 'vastly improved salmon conditions below Pigeon Point,' with Captain Jared Davis of the Salty Lady citing the four-degree cooldown from the 58°F readings seen at the April 11 season opener as the turning point. Davis noted the colder, greener water has pushed bonita out of the picture — but that same upwelling is concentrating baitfish and drawing Chinook salmon closer to productive zones. Swells are running 6.6 feet at buoy 46026 and winds are 9–12 m/s across the monitoring network, making sea state the primary planning variable this week. Rockfish remain a reliable secondary target along nearshore reefs — a typical seasonal expectation for this stretch, even absent specific captain reports this week. The Last Quarter moon moderates tidal swings, favoring consistent bites on calmer weather windows.
Current Conditions
- Water temp
- 54°F
- Moon
- Last Quarter
- Tide / flow
- 6.6-foot swells at buoy 46026; Last Quarter moon keeps tidal swings moderate through mid-week.
- Weather
- Winds running 9–12 m/s and swells at 6.6 feet favor early-morning departure windows.
New to these readings? What do water temp, cfs, tide, and moon phase actually mean for fishing?
What's Biting
Chinook Salmon
trolling herring near upwelled bait concentrations
Rockfish
bottom rigs with squid on 100–250 ft reef structure
Pacific Halibut
live bait drift on sandy-bottom flats
What's Next
The dominant story for the next two to three days is sea state management. Buoy 46026 is reading 6.6-foot swells, and wind speeds across the monitoring network are running 9–12 m/s — roughly 18–23 knots. Under these conditions, Half Moon Bay salmon boats will be weather-dependent. Morning launches before the afternoon sea breeze builds are the safest approach, and captains with flexibility to wait for a one- or two-day window of sub-5-foot swell will find the most consistent action.
Per Western Outdoor News — Saltwater, Captain Jared Davis has flagged the current 54°F water — distinctly green and upwelled compared to the 58°F readings at season open — as actively productive for Chinook south of Pigeon Point. If this temperature structure holds, expect salmon to stay concentrated around the upwelling zone. Trolling with whole frozen herring or anchovies near the thermocline is the traditional approach; when surface clarity improves after the current swell settles, mooching setups keyed on bait marks can add precision. Early morning and tide-change windows typically produce best when targeting salmon along this stretch of coast.
Rockfish are a smart fallback on rough-offshore days, particularly along the nearshore reef systems in and around Monterey Bay. Vermilion and cabezon are consistent spring producers along rocky structure; check current state regulations on nearshore retention limits before heading out, as seasonal quotas on certain species can close quickly during high-traffic periods. Bottom rigs with squid or live anchovy on moderately weighted drops in 100–250 feet produce reliably during active upwelling.
Pacific halibut fishing typically enters its best spring window through May as fish move up onto sandy-bottom flats inside and near the edges of the bay. No captain or shop reports this week specifically confirm halibut activity, but the seasonal pattern and current temps are in range. Light mooching setups with live bait drifted along sandy transitions near channel edges are the traditional approach.
The Last Quarter moon this week reduces extreme tidal swings, which tends to distribute bait more evenly across the water column and extend the productive bite window beyond just the first-light peak. Plan your launch to catch the tide change closest to sunrise for the best overlap of light and current movement.
Context
The 54°F water temperatures observed across the Central Coast buoy network this week are consistent with — or slightly below — typical May averages for the region, where spring upwelling generally drives surface temps into the mid-to-upper 50s by mid-month. Notably, Western Outdoor News — Saltwater documented that the 2026 salmon season opened April 11 at an unusually warm 58°F near Pigeon Point — well above the historical norm for early April along this stretch. The subsequent four-degree cooldown to current levels reflects the reassertion of the classic spring upwelling pattern that Central Coast salmon fishing depends on.
Bonita briefly appearing at season open — referenced by Captain Davis as now having 'taken a hike' — is an atypical warm-water signal for this region in April. Their presence underscored the anomalous warmth that characterized early 2026 conditions up and down the California coast. Their departure at 54°F is predictable: bonita generally require surface temps above 60°F to hold in productive numbers along the Central Coast. The Chinook salmon now concentrating in the colder upwelled water are a more normal — and more welcome — development for this time of year.
Looking south for broader context, Western Outdoor News — Saltwater also reported that San Diego-area boats were intercepting bluefin, yellowfin, and even an early albacore by late April — historically unusual for that date and consistent with the warm offshore anomaly that has shaped the 2026 season statewide. That warmth has not propagated into Central Coast inshore temps, which remain in the 53–58°F band across all three active buoys. Whether any southerly warm water migrates northward through summer is worth monitoring; if it does, pelagic species could push into Central Coast range earlier than typical, potentially complicating the salmon picture.
For now, the current setup — active upwelling, cold nearshore water, and Chinook concentrating on bait — is on-schedule and consistent with productive historical patterns for a mid-spring Central Coast salmon run.
This report is synthesized by Hooked Fisherman from real-time NOAA buoy data, USGS stream gauges, and current reports across regional fishing blogs, captain updates, and angler forums. Source names are cited inline where they appear. Check local regulations before keeping fish. Never trust a single source for a trip decision.