CatchWindow fishing intelligence

Charleston, OR Daily Water Report — August 31, 2026

Today in Charleston, the water's calling, but it's not a unanimous cheer. Diving enthusiasts, rejoice! With a score of 7.8/10, the conditions are favorable for plunging beneath the surface. The wind is gentle, and the waves are manageable, making for a pleasant underwater exploration. The sea surface temperature at 14.6°C is comfortable for this time of year, slightly warmer than usual, which divers should appreciate. For surfers, the 7.2/10 score suggests decent rides, though not the best we've seen recently. The swell is coming from the northwest at 0.86 meters with a period of nearly 5 seconds, which is good but not great. The calmest waters will be around 11:00, so aim for that window if you prefer smoother conditions. Boaters and kayakers can also find joy today, with scores of 7.5/10 and 7.3/10, respectively. The light winds and mild wave heights contribute to a stable day on the water. However, keep an eye on the evening gusts, which could reach up to 10.5 knots. Fishing is less promising at 5.9/10. Despite the high chlorophyll levels suggesting baitfish activity, the solunar periods aren't perfectly aligned with peak tide changes, which might make the catch elusive. Looking ahead, the weather will take a turn with stronger winds and rain by September 2nd, so enjoy today’s relative calm. By the weekend, conditions should mellow out again, perfect for planning another dive. Best bet for today? Get your scuba gear ready and dive into the calm, clear waters while the seas are friendly and inviting.