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Port Chicago, CA Daily Water Report — August 31, 2026

Today at Port Chicago, it's a stellar day for sailors and divers, while surfers might want to sit this one out. With a near-perfect sailing score of 9.2/10, the steady west-southwest winds peaking at 20 knots by evening promise an exhilarating ride for those who love the wind in their sails. Divers will also be pleased with an impressive 8.1/10, as the calm, flat waters provide ideal conditions for underwater exploration. Fishing, however, is a bit of a mixed bag with a score of 5.8/10. The solunar major period from 2:29 to 4:29 AM might have offered some early morning action, but the rest of the day doesn't hold as much promise, especially with the rising barometric pressure. Boaters can enjoy a solid 7.8/10 today, with flat seas and mild winds making for a pleasant cruise. Kayakers should find the conditions decent with a 6/10 score, although they might need to watch for the stronger gusts later in the day. Wildlife enthusiasts could spot some activity during the solunar minor period around 9 PM, but overall, it's a moderate day with a 6.1/10 score. Surfing remains a no-go at 4.4/10, as the ocean is as flat as a pancake with no waves or swells to speak of. The ocean's surface temperature is a warm 22.2°C, thanks to a +2°C anomaly, which might be a pleasant consolation for those who just want to dip their toes. Looking ahead, the weather remains dry and mostly calm over the next few days, with temperatures gradually rising into the weekend. By September 6th, highs could reach a toasty 29.9°C. If you're planning to get out on the water, today is a prime opportunity for sailing. So hoist those sails and enjoy the perfect breeze!