Can you swim here today?
Olentangy River
Ohio · River
Use caution — flow is well above normal for this date
Use cautionAs of August 23, 2026, USGS gauge 03226800, 1.3 miles away, reports a streamflow of 427 ft³/s near Olentangy River but no water-temperature reading.
Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby.
- Live streamflow is available but no water-temperature sensor is nearby. — USGS gauge 03226800, as of Aug 23, 12:30 PM gauge-local time
- Flow is above the 75th percentile for Aug 23 (median 47 ft³/s over 60 years); fast water is the top river-drowning risk. — USGS daily streamflow statistics, as of Aug 23, 12:30 PM gauge-local time
Flow is high for this date — above the 75th percentile for Aug 23 (median 47 ft³/s over 60 years).
No official beach-advisory feed for Ohio yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge Olentangy River near Worthington OH (1.3 mi away), as of Aug 23, 12:30 PM gauge-local time.
Before you get in
- Never swim alone — and keep weaker swimmers within arm's reach.
- Scout depth and entry/exit points before you get in.
- Read the current: avoid fast, rising, or murky water.
- Check the forecast — get out well before storms or lightning.
- Obey posted signs, flags, and lifeguard guidance.
Read next
Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.