El Niño surge pushes dorado and yellowtail into the Bight

What's biting

What's next

If the current warm-water pattern holds, look for the exotic influx documented by Western Outdoor News — Saltwater to keep building rather than fade. Dorado pushing into the Northern Channel Islands and yellowtail showing inside local harbors both point to warmer-than-normal water sitting close to shore, which typically means these fish stick around as long as the temperature anomaly persists rather than blowing through in a day or two. The micro yellowfin tuna schools reported south of San Diego by the boat Ocean Odyssey are worth watching — that kind of sign usually means bigger year classes of the same species aren't far behind if the water stays warm into September.

For surf anglers, Surf Fishing In So Cal's read that August is finally delivering "the best opportunity we've had all year" after months of elevated swell is the most actionable near-term signal. If that easing trend holds over the next 2-3 days, it's worth prioritizing surf sessions now rather than waiting, since this same source noted the rough conditions from May through July were the most consistently elevated they've seen in over a decade of fishing this coast — there's no guarantee the window stays open.

With the moon in a Waxing Gibbous phase heading toward full, expect stronger nighttime tidal movement in the coming days, which can concentrate bait and predator activity around structure and harbor entrances — worth factoring into timing for anyone targeting the yellowtail showing up close to shore. No live buoy or gauge readings are available for this update, so confirm actual surf height, water temperature, and wind before making a run, especially given how anomalous conditions have been described this season.

Weekend planning should center on two things: checking whether the warm-water push documented this week has strengthened or backed off (it will likely determine whether the dorado and yellowtail bite holds), and taking advantage of any surf window while it's open per the latest surf-specific reporting. Anglers chasing the exotic species should stay flexible on location, since this kind of warm-water event tends to move fish around rather than settle them into one predictable spot.

Context

A dorado push into the Northern Channel Islands and yellowtail cruising inside local harbors are not unheard of for late August in Southern California, but Western Outdoor News — Saltwater frames this year's version as running well ahead of typical seasonal timing and intensity, driven by a growing El Niño event that the source says is outpacing sea-surface temperatures for this date compared to any year on record. Micro yellowfin tuna showing up in numbers more typical of waters off Cabo San Lucas is the clearest marker cited that this year's warm-water pattern is atypical for the region rather than a normal late-summer warm spell.

On the surf side, the picture is more clearly abnormal: Surf Fishing In So Cal describes the May-through-July stretch as the most consistently elevated surf conditions in 12+ years of fishing the San Diego coast, well outside a typical summer pattern for the area. That the same source is calling August the best window of the year is itself notable — it suggests conditions are only now normalizing after an unusually disruptive stretch, later than anglers would typically expect calm summer surf to set in.

Beyond these two threads, the available angler intel does not offer a clean multi-year comparison for boat-based Bight fishing specifically, so treat the "ahead of schedule" read as tied mainly to the documented warm-water anomaly rather than a broader confirmed trend.