CatchWindow fishing intelligence

Nawiliwili, HI Daily Water Report — September 3, 2026

Today’s conditions at Nawiliwili offer a mixed bag for water enthusiasts, with sailing taking the top spot at a breezy 8.7/10. The steady northeast winds at 10 knots, gusting up to 19, provide a solid push for sails, though be ready for a blustery peak gust around 16:00. Surfing also scores high, with a 7.9/10, thanks to a decent 2.2-meter wave height and a favorable swell direction. The waves are consistent, but surfers should be mindful of the wind waves adding a bit of chop. Divers can enjoy a respectable 7.8/10, as the water temperature is a warm 27.3°C, though visibility might be slightly challenged by the 0.98-meter wind waves. The low chlorophyll levels promise clear blue waters, perfect for exploring the underwater scenery. Fishing enthusiasts will find today slightly less favorable than in recent days, scoring 6.5/10. The solunar major periods align well with dawn and dusk, but falling barometric pressure might keep the catch modest. Boaters and kayakers face tougher conditions, with scores of 5.2/10 and 2.8/10, respectively. The combination of wind, waves, and a persistent rain window until 20:00 creates a challenging environment, especially for smaller crafts. Looking ahead, the weather will remain dynamic, with increasing wave heights peaking dramatically on September 7. Keep an eye on those forecasts if you’re planning anything on the water later in the week. For now, if you’re hunting for the best bet, hoist those sails and catch the wind—today's sailing conditions are hard to beat.