CatchWindow fishing intelligence

Manchester, TX Daily Water Report — August 28, 2026

Boating and kayaking are the clear winners today, with scores pushing into the exceptional range, while anglers and wildlife watchers have solid but not spectacular opportunities. Flat calm conditions are the story, though that calmness comes with a tradeoff for surfers and sailors who need more push from wind or waves. The Gulf is essentially a sheet of glass this morning. Wave heights are negligible across the board, and the representative wind is a light 3 knots from the ESE, barely enough to ripple the surface. The calmest period near midnight saw zero wave action, and the strongest gust later in the day only reaches about 18 knots, but that's a late-afternoon spike that won't last. For anyone launching a powerboat or a kayak, this is about as ideal as it gets—scores of 9.4 and 9.1 respectively reflect the near-total absence of chop or current concern. Sailing at 5.6 is a different story: that light breeze makes for a drifting session rather than a planing one, though the consistency is better than yesterday's identical score. Fishing scores 7.4, which is a step up from yesterday's 7.3 and the 6.9 from two days ago. The full moon overhead, 100% illuminated, creates strong solunar activity in the late morning and early afternoon, with minor periods bracketing sunrise and sunset. The rising barometer at 1017 hPa favors a morning bite, and the low tide at 10:42 AM lines up well with that major period, exposing structure. That said, the water temperature is not available today, and the extreme afternoon heat—forecasted to hit nearly 38 degrees Celsius—will push fish deeper during the midday hours. Wildlife watchers score 8.0, a slight dip from yesterday's 8.3, but still strong thanks to the low-tide timing and calm wind that keeps shoreline viewing comfortable. Surfers face the same flat conditions that have persisted all week—every day since the 22nd has scored 4.5, and today is no exception. With zero swell and zero wind wave period, there's simply no energy to ride. Diving data remains unavailable, so no verdict there, but the calm surface and good vis would typically be promising if temps and clarity were known. Compare this to yesterday: winds were slightly stronger at 4.8 knots, and the barometer was lower at 1012.1 hPa, making today feel more stable and predictable. The fishing score is a hair higher than the 7.3 from yesterday, while boating and kayaking have improved from 8.4 and 8.5 respectively. Wildlife is down slightly from yesterday's 8.3 but still above the 7.3 from two days ago. Looking ahead, the forecast suggests more of the same through the weekend and into early next week: flat seas, highs near 37 degrees, and a rising chance of afternoon showers by Monday. Wednesday looks like the next window for a breeze shift, but nothing dramatic. Best bet: Get on the water early and make the most of that glassy morning before the heat turns the bay into a bathtub by lunch.