CatchWindow fishing intelligence

I-295 Buckman Bridge, FL Daily Water Report — August 28, 2026

Today is a top-shelf boating and paddling day, with scores of 9.1 and 8.5 respectively—about as close to perfection as we get. The St. Johns River at the Buckman Bridge is effectively a mirror right now, with wave heights flatlined at zero all day. A light SSW breeze around 5 knots will keep things comfortable without making a mess, and the stable high pressure at 1018 hPa means no surprises from the sky. This is a rare, wide-open window that holds from dawn through dusk. The tidal swing is negligible—less than a quarter meter—so current won't be a factor for most users. Low tide at 06:35 and again at 17:46 will expose some shoreline structure, which combined with the 100% full moon makes this a solid bet for fishing at 7.6. The solunar minor period around 07:00 lines up nicely with that first low, and the major period at 12:29 falls during the afternoon high slack. Wildlife observation also scores 7.6, though for different reasons: calm water and low wind make for easy spotting, even if the midday sun at full blaze might keep activity subdued. Surfing remains a non-starter at 4.5, and no amount of wishful squinting at that 0-degree swell direction will change it. Diving hits 7.6 for the flat conditions alone. Just remember that atmospheric visibility of nearly 18 kilometers tells you nothing about what you'll see underwater—the surface might be glass, but subsurface clarity is its own gamble here. Sailing at 6.6 is decent enough if you own a very light-airs boat, but don't expect to plane. Compared to yesterday, when the wind was even lighter at 3.1 knots, today offers marginally more breeze for sailors and a cleaner surface for everyone. The past week has seen boating scores consistently in the 8s and 9s, and today's 9.1 ties the best of that stretch. The real change is in the fishing score: up sharply from the 5.8 we saw on August 22, thanks to better solunar alignment and steadier pressure. Looking ahead, winds pick up slightly through the weekend, with the chance of rain climbing near 50% on Saturday and Sunday. Temperatures will spike toward 36°C by Monday as the high pressure gives way to a more typical late-summer pattern. Surfaces will stay flat through at least midweek according to the marine forecast, but the humidity and afternoon instability will return. Enjoy this glassy calm while it lasts—days like this are the reason people keep boats in the water.