CatchWindow fishing intelligence

Unalaska, AK Daily Water Report — August 31, 2026

Today in Unalaska, the waters are offering a mixed bag for enthusiasts. Sailing is the standout activity with an impressive 8.2/10 suitability score, thanks to steady winds from the WSW gusting up to 32 knots. The sailing conditions are a marked improvement from yesterday's mediocre 5.3/10, making today an excellent opportunity for seasoned sailors to take advantage of the brisk conditions. Fishing scores a respectable 7.5/10, slightly down from yesterday's 8.5/10, but still a solid choice. The solunar major periods between 4:35-6:35 AM and 4:35-6:35 PM, combined with the tide shifts, offer promising windows. Just be prepared for a bit of rain between 9 AM and 3 PM, though it will be light at just 0.1 mm. Surfing and kayaking aren't as inviting today, with scores of 5.5/10 and 4.7/10, respectively. The wave height peaks at 0.7 meters, but the short period and wind waves could make for a choppy experience. Boating enthusiasts might find the 5.6/10 score a bit disappointing compared to yesterday's 8.5/10, as gusty winds and ocean currents at 0.9 m/s toward 101 degrees present challenges. Divers can enjoy a decent 7.2/10 rating, with relatively stable wave conditions and a sea surface temperature of 10.8°C. Visibility is fair at 8.48 km, but keep an eye on the falling barometric pressure, which might affect conditions later in the day. Looking ahead, expect similar temperatures tomorrow with reduced winds, but rain becomes a significant factor by the weekend. For those seeking the best bet today, hitting the sails is your prime choice—just be ready to navigate those gusts with skill.