CatchWindow fishing intelligence

Galveston Pier 21, TX Daily Water Report — October 5, 2026

Galveston Pier 21 gets a qualified green light today: sailing is the standout, boating is workable, and fishing has a decent pair of timing windows—but the northeast breeze and short-period wind chop make this a day to keep small craft expectations sensible. The water is carrying 0.6 to 0.9 m waves, with a representative 0.88 m at a quick 3.75 seconds. Most of that is 0.82 m wind wave rather than organized swell, so it may feel busier than the headline height suggests, especially with northeast winds around 11 knots and gusts reaching 25 knots early. Sailing rates 8.2/10, narrowly ahead of recent days, while boating is 7.3/10. That is usable water for prepared crews, not an invitation to ignore the gust spread or the roughly 0.33 m/s current toward 207 degrees. Kayaking is the more compromised choice at 5.6/10. The forecast is dry and skies are mostly clear, but short chop, gusts, and current can turn a pleasant paddle into a persistent correction exercise. Conditions ease somewhat late, with the day’s calmest projected wave height near 0.62 m around 9 PM, though daylight ends at 7:03 PM and dusk at 7:26 PM. Fishing scores 6.3/10, down from 7/10 in the reconstructed October 4 history but still respectable. The most useful daylight solunar major period runs 8:11 to 10:11 AM; the 2:58 AM high tide is already behind it, with water falling toward the 6:56 PM low. A second major period arrives 8:11 to 10:11 PM, after dark. Pressure is stable near 1015 hPa, and no rain is indicated. The reported 15.3 km atmospheric visibility is good for getting around, but it does not describe underwater clarity. Water remains warm at 28.6 C in the marine data. No dive score is available today, so there is no basis here to recommend diving. Wildlife is middling at 5.9/10, with the late-afternoon minor solunar window from 2:41 to 3:41 PM occurring on the approach to low tide. Tuesday and Wednesday look smoother, with 0.4–0.7 m waves and lighter peak winds; conditions trend rougher again Thursday through Saturday as waves build toward 1.0 m and winds strengthen. Best bet: rig for the 8:11–10:11 AM fishing window, then let the sailors have the breezy afternoon.