CatchWindow fishing intelligence

Alitak, AK Daily Water Report — October 5, 2026

Alitak gets a qualified go today: solid for sailing, workable for boating and diving, but the water is not handing out easy passes to paddlers or anyone who dislikes a cold, gusty ride. The day’s best all-around window is late morning, roughly 9:15 to 11:15 AM. It overlaps a solunar major period and runs into the 11:18 AM high tide of 2.85 m, while the barometer is rising toward 997 hPa. Fishing rates a middling 5.9/10, so this is a timing advantage rather than a promise; west-northwest wind and a lumpy short-period sea remain part of the deal. A second useful window arrives 9:15 to 11:15 PM, during the evening solunar major period and shortly after the 10:49 PM high tide of 3.15 m, though darkness and the exposed-water conditions make it a more deliberate outing. Waves hold around 0.9 to 1.1 m, with 0.84 m wind waves at a short 3.45 seconds riding alongside a 0.66 m swell from the southwest. That combination is manageable for capable crews but can make small craft feel busier than the headline wave height suggests. The representative wind is 12 knots from the WNW, gusting 23, with the strongest gust forecast near 27 knots at 5 PM. Kayaking scores 5.8/10 and deserves the most conservative reading: choose protected water and avoid treating the calmer near-midnight 0.9 m wave minimum as a daytime promise. Sailing leads the board at 7.6/10, with enough breeze to work with, while boating is 6.4/10 and diving 6.8/10. Marine SST is 9.5 C, so immersion protection is not optional. Cloud cover is near-total, air temperatures stay around 7 to 9 C, and the 10 km atmospheric visibility says nothing about underwater clarity. The low tide at 4:41 AM is only 0.31 m, with another low of 1.49 m at 5:04 PM; shoreline explorers should keep the rising and falling water in their plans. Compared with yesterday, wind is stronger and boating, fishing, kayaking, and wildlife scores all ease back, while sailing improves. Wednesday and Thursday look notably calmer, with waves falling as low as 0.3 to 0.6 m; rougher, wetter weather returns Friday into Saturday. Best bet: sail late morning with a reef-ready plan, then be off the exposed water before the late-day gusts start throwing their weight around.