CatchWindow fishing intelligence

Key West, FL Daily Water Report — October 8, 2026

Key West gets a clear green light for boating, paddling and diving, with the important caveat that pleasant water is not permission to stop paying attention. Seas are modest at 0.3–0.5 m, representative winds are a light 4 knots from the SSW, and no rain window is indicated. Boating leads the board at 8/10, kayaking sits at 7.8, and diving at 8.2; those are strong convenience scores, not safety guarantees. The best all-around stretch is early through late morning, after dawn at 6:59 AM and around the 9:09 AM high tide. Winds remain generally light before the day’s stronger gusts, which top out near 11.9 knots around 1 PM. The afternoon low tide arrives at 2:52 PM, so shoreline explorers and paddlers working shallow water should account for reduced depth and changing access rather than assuming the morning route will still work unchanged. A north-setting ocean current of about 0.44 m/s is another reason to plan return legs, especially for human-powered craft. For anglers, the day is decent rather than electric at 6.6/10. The rising pressure, light wind and manageable sea state help, while the strongest solunar major period runs 10:46 AM–12:46 PM. There is another major period from 10:46 PM to 12:46 AM, with a useful late-afternoon minor window from 5:16–6:16 PM. The 7% waning crescent sets at 6:01 PM, leaving a dark evening sky. Chlorophyll is measured at 1.03 mg/m³, but that is not a fish report. Sailing is the compromise play at 5.8/10: smooth water and low gust spread are comfortable, but the breeze is more likely to leave sails looking for work than deliver a lively ride. Atmospheric visibility is forecast near 15.8 km, though that says nothing about underwater visibility. Marine SST is 30.1 C, about 0.4 C above average. Compared with the recent run, boating remains close to its strong 8.3–8.6 range, while fishing is steady near its recent mid-six scores. Tomorrow brings a higher rain chance and waves building as high as 1.0 m; Saturday looks rougher still near 1.1 m. The quieter marine pattern returns Monday and improves further Tuesday. Best bet: launch early, use the morning high tide, and be back ahead of the afternoon gust bump.