CatchWindow fishing intelligence

Friday Harbor, WA Daily Water Report — October 6, 2026

Friday Harbor gets an emphatic go for low-wind water time, with boating and kayaking the standouts in an unusually placid setup. Waves are running just 0.02 m on the representative marine forecast, with a 0.0–0.2 m daily range, and winds stay light at 0.4–4.5 knots. That earns boating 8.7/10 and kayaking 9/10—not a safety guarantee, but a strong signal for crews prepared for cool October water and changing tide levels. The smoothest-looking stretch arrives around 4 PM, when the forecast calls for the day’s calmest 0.02 m waves. The afternoon high tide of 2.33 m at 3:46 PM also makes that a convenient window for many on-water plans. For anglers, the 8:59–10:59 AM solunar major period is the cleaner early opportunity, followed by the 3:29–4:29 PM minor period near the rising-to-high-tide phase. Fishing rates 7.8/10, helped by stable pressure around 1021 hPa, light wind, and favorable timing. The tradeoff is not the sea state; it is the atmosphere and the water temperature. Expect full cloud cover, air near 10 C early and only up to 15.5 C, with marine water at 14.3 C. The reported 12.2 km atmospheric visibility is respectable, but it says nothing about underwater visibility. Diving still scores 7.6/10 under the light wind and tiny waves, though it trails the previous several days’ 8.0-plus ratings. Wildlife scores 9.4/10, with the low tide at 7:42 AM and light winds supporting shoreline exploration; the 8:59–10:59 AM major period is especially well timed after the low. Sailors get the one clear disappointment: 5.2/10. The water is flat, but the breeze is barely there, with only a 6.6-knot strongest gust forecast around 1 PM. Fine for drifting and practice, less persuasive for anyone hoping the sails will do the heavy lifting. Compared with October 5, boating, kayaking, and diving ease back slightly, while fishing and wildlife improve. Wednesday remains gentle, but winds build Thursday and Friday, with Friday’s forecast reaching 16.9 knots and 0.5–1.3 m waves alongside a 63% rain chance. Best bet: launch or paddle into the quiet afternoon high tide, then let the near-glass water do the showing off.