CatchWindow fishing intelligence

Yorktown USCG Training Center, VA Daily Water Report — August 28, 2026

Today is a standout boating and diving day, with both activities scoring among the highest we’ve seen in recent weeks—and for good reason. A gentle south-southwesterly breeze, mostly clear skies, and flat water define the day. Wave heights hover around a mere 0.1 meter, with the calmest stretch expected near 1:00 PM, just as the afternoon low tide settles in. If you’re planning to launch a boat or lower a buoy, this is your window. Kayaking and paddling are equally strong, though the incoming tide around 10:00 AM will stir a bit more movement as water rushes into the York River. The full moon overhead means elevated tides and subtle timing shifts, so check those local current tables before anchoring. Divers will appreciate the warm surface temperature sitting nearly a degree above the long-term average for late August. Visibility in the air is excellent at over 16 kilometers, though that doesn’t directly translate to underwater clarity; the long-period, southeast-sourced swell is negligible, and wind waves are essentially absent, suggesting stable, clear conditions below. The barometer is rising slowly, a classic sign of fair and settled weather, so don’t expect any surprises through the afternoon. Fishing scores an average six-point-eight, which usually reflects a modest bite window. The solunar minor periods around sunrise and sunset align with tidal movement, but midday or early-afternoon trips might be slow if you’re not targeting slack-water species. Surfing remains a non-starter—wave heights are too low and too short-period to break with any shape. Compared to yesterday, today is noticeably calmer: wind has dropped, waves are flatter, and boating improved from an eight to a nine. The same calm pattern holds versus the past several days, though Saturday’s scores were similarly strong. After today, expect a gradual uptick in wave height toward the weekend but nothing that will keep you off the water. Tuesday and Wednesday may see the next measurable bump. Best-bet sentence: If you’ve been waiting for a dead-flat August day to get out on the bay, this is it—take it.