Kelp forest light in Southern California.
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Wednesday, March 18, 2026

Palos Verdes Peninsula, SoCal

Conditions
0/100
Excellent

Visibility Score

Visibility

30-40 ft

Water temp

58°F

Swell

1.5-2 ft

Period

14s

Tide

Incoming / +1.8 ft

Field notes

Offshore Santa Ana winds pushed that classic cold blue water inshore Tuesday night. Dropped in just after first light at 7:40 and the column was wide open — you could see the bottom at 35 feet before you even submerged. The kelp was standing tall, no surge, conditions you wait months for. Water felt sharp at 58°F but the viz was worth every layer of neoprene. Bioluminescence on the way back in was a bonus I didn't expect.

Giant Black Sea Bass

Single juvenile, approximately 60 lbs, hovering just outside the kelp at 28 ft. Completely unbothered.

Garibaldi

Multiple adults guarding nests in the shallows. Breeding season plumage at peak.

Horn Shark

Two adults resting on sand at 20 ft, likely the same pair I've seen here for months.

California Sheephead

Large male specimen near the reef edge, terminal phase coloration, full red-and-black pattern.

Bat Ray

School of 4–5 cruising the sand flat just south of the reef at dusk.

Kelp fronds reaching toward the surface in blue water.
A diver drifting past a dense Channel Islands kelp wall.
A reef patrol scene with fish holding in green-blue California water.

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