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Martinez-Amorco Pier, CA Daily Water Report — August 28, 2026

Today at Martinez-Amorco Pier, boating is your best bet with a top-notch score of 8.8 out of 10. The glassy calm waters with zero waves and swells make it a perfect day for a peaceful cruise. The light westerly winds, peaking at 15 knots earlier in the morning, have now mellowed to a gentle 5 knots, ensuring a smooth ride for boaters. Kayakers can also enjoy a solid day with a score of 7.8, thanks to the same calm conditions. Fishing enthusiasts might find the 6.1 score a bit middling, but with a full moon and major solunar periods around midday, there's a decent window for some action. The chlorophyll levels are high, indicating bloom conditions, which could be a double-edged sword: great for some fish, but potentially murky waters. Surfers, on the other hand, should probably sit this one out. With no waves to speak of, the surfing score sits at a low 4.5, unchanged from recent days. Divers have a fair 6.8 score, likely enjoying the warm sea surface temperature of 22.9°C, though visibility might be compromised by those chlorophyll levels. The weather is pleasant with temperatures ranging from 16.8 to 22.1°C, and clear skies. The barometric pressure is on the rise, currently at 1014 hPa, promising stable weather throughout the day. Looking ahead, conditions remain largely calm and dry through the next week, with temperatures peaking around 27.6°C on August 29. Winds will stay moderate, ensuring continued favorable conditions for boating and kayaking. For a memorable outing, hit the water this evening as the full moon rises at 19:32, casting a silvery glow over the tranquil bay.