CatchWindow fishing intelligence

Alameda, CA Daily Water Report — August 31, 2026

Today in Alameda, it's a mixed bag with some solid opportunities for water enthusiasts, especially for diving and wildlife observation. With diving scoring a consistent 7.3/10, it's the standout activity today, thanks to relatively calm waves and a comfortable sea surface temperature of 21.6°C. The visibility should be decent, despite the high chlorophyll levels indicating a bloom, which might slightly cloud the waters. Fishing gets a middling 5.6/10, with the solunar major periods aligning with the high tide at 14:43, making early afternoon your best bet. However, the waning gibbous moon might not be helping your odds, so patience will be key. For surfers, the 5.2/10 score reflects the modest wave height of 0.4 meters with a short period, so don't expect epic rides today. Sailing and boating conditions are decent, with scores of 7/10 and 6.4/10 respectively. The wind is a manageable 8 knots from the WSW, gusting to 10, but expect the strongest gusts, up to 17.5 knots, around 17:00. Kayakers will find a 5.3/10 score, with the ocean current moving at 1.3 m/s toward 135 degrees, so plan your route accordingly to avoid too much drift. Looking back, today's conditions are a bit windier compared to the last few days, but the higher air pressure might keep the waters fairly stable. Diving and wildlife scores have been consistent, offering reliable enjoyment for those activities. In the coming days, expect a gradual warming trend with temperatures peaking at 25.5°C by September 6th and relatively calm seas. If you're planning ahead, September 3rd looks like a promising day with mild winds and slightly larger swells, perfect for a leisurely sail or paddle. Best bet: Dive into the underwater scene today for some of the best conditions this week.