CatchWindow fishing intelligence

Cedar Key, FL Daily Water Report — October 4, 2026

Cedar Key gets a strong go for small-craft boating and paddling today, with a caveat: the water is easygoing, but the heat, cloud cover and very high chlorophyll call for sensible expectations rather than a victory lap. Boating rates 8.8/10 and kayaking 9.3/10, supported by light representative northwest wind near 2 knots, no rain indicated, and low seas around 0.32 m. Waves stay in the 0.3–0.4 m range, easing to their minimum near 0.26 m late tonight. The most useful daylight window is from shortly after dawn through the morning high tide at 7:32 AM, especially around the 7:25–9:25 AM solunar major period. That combines rising-to-high water with the day’s best fishing and wildlife timing. A second worthwhile window arrives around dusk and the 7:25–9:25 PM major period, leading into the 10:42 PM high tide. For shoreline explorers, the 3:37 PM low tide of 0.19 m offers the day’s broadest exposed-waterline opportunity, though it lands in the warmest, muggiest part of the day. Fishing holds at 7.2/10, matching yesterday’s score, while diving also rates 7.2/10. Marine water is warm at 28.2 C, about 1.4 C above average, and the sea state is modest. Still, the available chlorophyll reading is very high at 10.24 mg/m³, indicating bloom conditions; that is a water-quality and clarity consideration, not a promise of fish activity. Atmospheric visibility is forecast near 18.7 km, but that does not describe underwater visibility. Divers should treat the score as a conditions estimate, not a visibility guarantee. Sailing is the odd one out at 5.2/10: the same light wind that flatters paddlers leaves limited working breeze, with heavy cloud cover adding little help. Compared with yesterday’s 12-knot wind and stronger sailing score, today trades sail power for a calmer ride. Pressure is falling from around 1016 hPa, and overnight gusts reached 18.5 knots, so check conditions again if launching early. The next few days remain relatively low-wave, especially Monday and Tuesday at 0.2–0.3 m, but rain chances rise above 50% Monday and 83% Tuesday. Best bet: launch after dawn, use the morning high-water window, and be off the water before the afternoon low tide and heat start making the day feel longer than it is.