CatchWindow fishing intelligence

Seattle, WA Daily Water Report — September 1, 2026

If you're looking to get out on the water in Seattle today, it's a prime day for boating and kayaking, both scoring high at 8.9/10 and 8/10 respectively. The calm waters with wave heights peaking at just 0.3 meters and a gentle wind mostly under 8 knots make for a smooth ride. The wind might gust up to 16 knots later in the evening, so consider wrapping up your adventures before then for a more relaxed experience. Fishing enthusiasts will find today slightly better than yesterday with a score of 7.5/10. The solunar major period in the afternoon from 3:21 PM to 5:21 PM could be your best window to catch something worthwhile. The high chlorophyll levels suggest good baitfish activity, though remember, this isn't a guarantee of a big catch. For divers, the water temperature of 15.4°C is warmer than average, which might make your plunge a bit more pleasant. Visibility is decent at 14.6 km, though remember this is atmospheric and not underwater, so adjust expectations accordingly. Surfing remains a tough sell at 4.5/10. With wave periods around 2.25 seconds, it's not exactly the day for carving waves. If you're a die-hard, you might still enjoy the exercise. Looking ahead, a bit of rain is expected tomorrow, but conditions should dry up and remain pleasant through the weekend. Temperatures are set to rise, with a high of 28.8°C by next Monday, so keep your sunscreen handy. Best bet today? Grab a paddle and enjoy the serene waters of Puget Sound before the evening gusts kick in.