Daily Siesta Key guide
Warm Saturday with an 84.8°F Gulf average.
National Weather Service KSRQ recorded an 89.6°F high and 80.1°F low; NOAA/NDBC station 42013 averaged 84.8°F Gulf water.
Siesta Key weather and Gulf conditions
NOAA/NDBC station 42013 measured Gulf water from 84.6°F to 85.3°F across 48 half-hour readings. Check the National Weather Service Tampa Bay surf-zone forecast alongside posted beach flags and lifeguard guidance.
Recorded high: 89.6°F · Recorded low: 80.1°F · Gulf water average: 84.8°F
Recorded air temperatures are from October 10 National Weather Service KSRQ observations. Gulf water is the NOAA/NDBC station 42013 daily average.
Keep the beach window flexible.
At the first sound of thunder, leave the water and beach immediately and wait for official guidance before returning.