July 20, 2026

Vis: 10-15 ft
Swell: 2–3 ft
Temp: 69–71°F

High tide: ~3:04 pm
Low tide: ~8:03 am

Visibility around San Diego is holding around 10–15 ft today. The water is still looking pretty green and hazy, but despite the reduced clarity, divers are finding workable conditions, especially in areas that are more protected.

La Jolla is showing very calm surface conditions this morning – 2.5 ft swell is creating very little impact as the coastline is well sheltered from that direction. Light west winds are expected throughout both the morning and afternoon, also helping keep surface conditions calm.

Divers are continuing to report a sharp, shallow thermocline, with temps dropping quickly into the mid-50s.

Expect green, hazy water with fair visibility, but overall calm conditions. Dive safe!