CatchWindow fishing intelligence

Friday Harbor, WA Daily Water Report — October 5, 2026

Friday Harbor gets an emphatic go for small craft, paddlers, divers, and anyone looking for a civilized day on the water—provided you remember that flat water is not the same thing as warm water. Boating leads the board at 9.5/10 and kayaking at 9.3/10, with diving a strong 8/10 and fishing 7.7/10. Sailing, meanwhile, is workable rather than thrilling at 6.2/10: the breeze is simply too polite to do much heavy lifting. The weather is doing almost nothing, which is exactly the point. Winds range only 0.4 to 4.5 knots, with the day’s strongest gusts around 6 knots near 9 AM. Waves hold at 0.0 to 0.1 m, with a representative 0.1 m at a short 2.7 seconds, and no rain window is indicated. Pressure is rising through roughly 1018 to 1021 hPa. That combination favors an easy launch, steady transit, and low-splash paddling, though the 13.8 C sea-surface temperature still calls for proper immersion protection. The reported 12.2 km atmospheric visibility is encouraging for navigation, but it says nothing about underwater visibility. For fishing, the cleanest timing is the 8:08–10:08 AM solunar major period, when the tide is climbing away from the 6:36 AM low of -0.09 m. A second useful option arrives from 2:38–3:38 PM, overlapping the 3:14 PM high of 2.35 m, before the evening low at 9:07 PM. The 8:08–10:08 PM major period is another reasonable window, but it runs after sunset at 6:46 PM, so it is a different proposition operationally. Wildlife scores especially well at 9.2/10, helped by low wind and the morning low-tide proximity; keep distance and let the quiet stay quiet. Compared with the reconstructed recent run, boating and kayaking improve to their best supplied values, while fishing edges above yesterday’s 7.4. Diving remains near its recent steady 8-point range. The tradeoff is simple: superb calm, very little sailing power, and cold water beneath the glass. The next three days remain mostly dry and light-wind, with Tuesday nearly flat, while Friday looks notably rougher with 0.5–1.0 m waves and winds up to 13.1 knots. Best bet: launch after dawn and use the 8:08–10:08 AM window for a calm-water outing before the afternoon high tide.