CatchWindow fishing intelligence

Busan, South Korea Daily Water Report — August 25, 2026

Today in Busan Harbor, the water beckons with favorable conditions for boating and diving, each scoring an impressive 8.7 and 8 out of 10 respectively. The seas are as calm as they come, with wave heights lingering around a mere 0.22 meters, dipping to their calmest at 17:00. The wind is a gentle companion today, blowing lightly from the southeast at 3 knots, occasionally gusting to 11 knots, but nothing to fret over. While the air temperature is a steamy 32.6°C, feeling more like 39.2°C, the water offers a refreshing respite at 28.1°C, albeit warmer than average by 2.1°C. This warmth, coupled with minimal wind waves, makes for a delightful diving experience. Boaters can also expect smooth sailing with these gentle conditions and clear visibility at over 18 kilometers. Fishing enthusiasts might find today a bit challenging, scoring a modest 5.4 out of 10. The solunar tables suggest the best bite times are around midday and after midnight, but the lack of tide data could keep catches unpredictable. Surfers, on the other hand, might want to temper their expectations. With a surfing score of 4.7, the small waves and short periods aren’t likely to provide much thrill. Looking ahead, rain is on the horizon with increasing chances from August 27 onward, peaking at 91% by August 28. Wave heights are expected to rise slightly, reaching up to 0.8 meters by August 29, potentially offering better conditions for surfers. So, if you're seeking a serene day on the water, today is your best bet. Enjoy the gentle breeze and warm waters while they last, and keep an eye on the weather for the upcoming wet spell.