CatchWindow fishing intelligence

Honolulu Harbor, HI Daily Water Report — August 30, 2026

Today, Honolulu Harbor is a sailor's paradise with a top score of 9.2/10, thanks to consistent ENE winds averaging 12 knots and gusting up to 30 knots. It's a day to hoist the sails and enjoy the breeze, but be prepared for the stronger gusts around 3 PM. Surfing also looks promising with an 8.6/10 score, though slightly lower than recent days. The waves are rolling in at a height of around 1.18 meters with a pleasant period of 8.55 seconds. Surfers can expect the calmest conditions around 2 PM when the waves dip to 1.16 meters. While the swell direction from 179 degrees isn't ideal, the conditions are still solid for a good ride. Fishing scores a respectable 7.8/10, bolstered by favorable solunar periods. With a major feeding window from 1:09 to 3:09 PM, anglers might find the best catch during this time. Despite the lack of tide data, the stable barometric pressure of 1015 hPa suggests relatively predictable fishing conditions. Boating and kayaking, however, present more challenges. Boating scores a 5.8/10, with the wind and wave conditions making for a rougher ride. Kayakers face even tougher waters with a score of 3.6/10, as the combination of wind waves and ocean currents could make paddling a strenuous endeavor. Looking ahead, expect similar temperatures with highs around 29.7°C, but be prepared for increased chances of rain tomorrow at 96%. The wave heights are expected to remain stable over the next few days, with a slight increase as the week progresses. For today, if you're looking to make the most of the conditions, grab your sailboat and enjoy the brisk winds that Honolulu Harbor has to offer.