Can you swim here today?
Pedernales River Nature Park
Johnson City, Texas · Park
Use caution — an official advisory is in effect
Use cautionAs of August 23, 2026, USGS gauge 08153500, 0.6 miles away, reports a streamflow of 23 ft³/s near Pedernales River Nature Park but no water-temperature reading.
Use caution — an official advisory is in effect: live streamflow is available but no water-temperature sensor is nearby.
- Live streamflow is available but no water-temperature sensor is nearby. — USGS gauge 08153500, as of Aug 23, 3:00 PM gauge-local time
- A Heat Advisory is in effect for Bandera; Kendall; Blanco; Medina; Frio. — NWS Austin/San Antonio TX
- Flow is within the normal range (25th–75th percentile) for Aug 23 (median 16 ft³/s over 87 years). — USGS daily streamflow statistics, as of Aug 23, 3:00 PM gauge-local time
- No official beach advisory posted (Texas Beach Watch (Texas GLO) checked).
Flow is normal for this date — within the normal range (25th–75th percentile) for Aug 23 (median 16 ft³/s over 87 years).
Official advisories
Checked against Texas Beach Watch (Texas GLO) — no advisory posted.
Live, provisional data from USGS gauge Pedernales Rv nr Johnson City, TX (0.6 mi away), as of Aug 23, 3:00 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.