CatchWindow fishing intelligence

Unalaska, AK Daily Water Report — October 5, 2026

Unalaska gets a qualified go today: sailboats have the clearest edge, while powered boats, anglers, and paddlers should treat it as a workable but increasingly punchy day rather than a casual one. The 7.4/10 sailing score leads the board, with boating at 6.2, fishing at 5.8, and kayaking at 5.6. Those are planning aids, not safety clearances; the gust spread is the part that deserves respect. The early hours offer the least wave energy, with seas near the day’s 0.8 m minimum around midnight. By daylight, a northwest wind averaging around 14 knots and gusting near 29 knots is working over 1.1 m waves, including a short 0.68 m wind-wave component at 3.2 seconds. That short-period chop can make an otherwise modest sea feel busy, especially as gusts build toward a forecast 31.9 knots around 7 PM. The afternoon high tide at 3:21 PM may suit timing around access or launching, but it does not erase the wind tradeoff. For fishing, the strongest timing signal is the 10:06 AM–12:06 PM solunar major period, followed by the 4:36–5:36 PM minor period. Pressure is rising from a low early-day range toward 1011 hPa, a more encouraging backdrop than a falling barometer, though wind remains the limiting ingredient. Atmospheric visibility is forecast around 13 km, but that says nothing about underwater clarity. Marine water temperature is 8.7 C, and the air will feel much colder than its 5.5–8.2 C range suggests, with a representative apparent temperature near 0.4 C. Compared with the notably light-wind, high-scoring boating and kayaking conditions on October 4, today is a step down for small craft. It is also less severe than October 1’s 22.4-knot representative wind, but the evening gust potential keeps the margin narrow. Diving has no usable score today, so it gets no recommendation. Tuesday stays breezy and wet with 1.1–1.2 m waves; Wednesday looks somewhat lighter. The calmer marine trend arrives later, with waves forecast near 0.5 m by October 11, though rain chances persist. Best bet: sail early with a reef-ready plan, or fish the late-morning solunar window before the northwest gusts turn the water into a cold, short-chop argument.