Dorado, yellowtail flood into a hot Channel Islands Bight

What's biting

What's next

With water registering 72°F at the offshore buoy (46025) and a calm 2.6-foot swell at the nearshore station (46221), sea conditions in the Bight are set up to hold fairly steady into the next few days barring a wind shift — the light reading near 2 m/s at 46025 suggests calm seas for anglers planning trips this week.

If Western Outdoor News' read on the season holds, expect the warm-water push into the Channel Islands to continue rather than reverse. The report describes ocean temperatures outpacing typical late-summer readings for an El Niño year, which is exactly the kind of setup that keeps pulling exotics north — more dorado sightings around the Northern Channel Islands, and yellowtail continuing to show inside harbors rather than staying strictly offshore, are reasonable expectations if the warm pool holds. The micro yellowfin tuna reported near San Diego are also a sign this pattern could keep expanding up the coast.

For surf anglers, Surf Fishing In So Cal's August report calls this the best surf window of the year after a rough May-through-July stretch of elevated surf — worth planning beach trips around now while conditions stay favorable rather than waiting. Budget extra rigging time, though: the new shore shark regulation (1.5-inch max hook, no wire leaders within 1,000 yards of shore, per both Surf Fishing In So Cal and the AllCoast Forum thread) changes what gear is legal to bring, and it's worth double-checking terminal tackle before a weekend trip targeting leopard or soupfin sharks from the beach.

With the moon in its First Quarter, tidal swings should be moderate rather than extreme — a reasonable window for both surf and inshore trips without fighting the biggest push of water. White seabass are historically active in Southern California through August, though none of the feeds here report a specific bite, so treat that as a seasonal expectation rather than a confirmed pattern this week. Anglers planning a Channel Islands run should watch for continued reports of exotics as the strongest signal the warm-water trend is still building, and keep an eye on local surf and boat reports for the first solid yellowtail or dorado counts closer to shore.

Context

Late August is normally solid season for the Southern California Bight — warm water, active yellowtail and white seabass, and the first summer exotics (dorado, yellowfin) showing up in modest numbers during above-average years. What's notable this year, per Western Outdoor News, is the degree: the report describes El Niño-driven sea temperatures outpacing the seasonal norm 'by day of any on record,' a stronger and earlier warm-water push than a typical late-summer Bight sees. The result is a species mix more commonly associated with Baja or the Cabo area — micro yellowfin tuna near San Diego, dorado as far north as the Northern Channel Islands — showing up well north and early relative to a normal year.

On the surf side, Surf Fishing In So Cal's August report frames this season differently: after the roughest, most consistently elevated surf the author has seen in 12 years of fishing the coast (May through July), August has finally calmed into what they call the best surf opportunity of the year. That's worth flagging as a contrast — a rough start to summer followed by a strong closing window isn't the typical smooth-surf progression Southern California anglers usually expect from spring into fall.

The new shore-shark gear regulation (hook-size cap, wire-leader ban within 1,000 yards of shore) is also new for 2026 and wasn't in place in prior seasons, so anglers returning to familiar shark spots after time away shouldn't assume last year's rigging is still legal.

No source in this feed set offers a direct year-over-year bite-count comparison, so treat the above as directional context rather than a hard benchmark.