Pacific White sides

Detailed Sightings Log - September 24, 2026

Tour Species Count Behavior
Morning TourPacific White-Sided Dolphin5KelpingSurfingMuggingSurface ActivePlayingCow/Calf Pair
Mid-day TourLong-beaked Common Dolphin1000Surface ActivePlayingMegapodTail SlappingCow/Calf PairBow Riding

BLACK‑AND‑WHITES IN SAN DIEGO… IN AUTUMN
Yes. REALLY.

Today the Pacific decided to throw us a curveball — and we LOVED it.
Our favorite winter visitors, the Pacific white‑sided dolphins, showed up on the second day of Autumn like, “Surprise, we missed you.” And they were on one — boat‑curious, playful, zipping around like maniacs.

At one point we watched them playing with kelp underwater, tossing it around like sea puppies. Then they peeled off to surf the wake of a Seasat, one of our locally made autonomous vessels, because apparently even robots get dolphin fan clubs now.

We headed farther offshore and found over a thousand long‑beaked common dolphins stretched out in a long line — a full sweep formation, scanning the sea for food -one massive coordinated hunting squad. Everywhere you looked: fins, splashes, motion, LIFE.

San Diego’s waters are absolutely electric right now.
If you’ve been waiting for a sign to get out here… this is it.

— Naturalist Alison

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Vanessa James