CatchWindow fishing intelligence

Vaca Key, Florida Bay, FL Daily Water Report — September 1, 2026

Today, Vaca Key is calling all divers and boaters with a top-notch suitability rating of 7.9/10 for diving and 7.2/10 for boating. With calm seas and warm waters, it's an excellent day to explore the underwater marvels or cruise the bay. The water temperature is toasty at 31.2°C, a degree above the average, making for a pleasant dip. The morning brings a high tide at 4:33 AM, which drops to a low at 10:11 AM, offering a window for paddlers and kayakers to enjoy smoother conditions. Kayaking scores a respectable 6/10 today, thanks to the gentle easterly winds around 6 knots, barely gusting to 7 knots. The calmest waves, just 0.14 meters, are expected around 7 PM, perfect for a serene evening paddle. Surfers might be a bit disappointed with a low score of 4.5/10. Waves are modest at best, peaking at only 0.3 meters with a short period of 3.45 seconds, not offering much for a thrilling ride. However, sailors can take advantage of the steady breeze, with a sailing score of 6.9/10. Fishing enthusiasts should aim for the solunar major periods from 3:27 to 5:27 AM and 3:27 to 5:27 PM. The fishing score is 5.8/10, slightly lower than recent days but still promising during these prime times. The high chlorophyll levels hint at lively waters, though this doesn't guarantee a catch. Looking ahead, increasing winds and a chance of rain loom from September 2nd, with wind speeds peaking at 13.4 knots and precipitation chances rising to 58% by September 4th. But for today, seize the calm and clarity for a memorable dive or boating trip.