Can you swim here today?
Stewart Creek
Frisco, Texas · River
Use caution — an official advisory is in effect
Use cautionAs of August 21, 2026, the water temperature at Stewart Creek is 86°F (30°C), measured by USGS gauge 08052745, 6.7 miles away.
Use caution — an official advisory is in effect: an Extreme Heat Warning is in effect for Montague; Cooke; Young; Jack; Wise; Denton; Collin; Stephens; Palo Pinto; Parker; Tarrant; Dallas and other areas.
- An Extreme Heat Warning is in effect for Montague; Cooke; Young; Jack; Wise; Denton; Collin; Stephens; Palo Pinto; Parker; Tarrant; Dallas and other areas. — NWS Fort Worth TX
- Water temperature is 86°F, within the comfortable 70–86°F range. — USGS gauge 08052745, as of Aug 21, 8:15 PM gauge-local time
- Flow is within the normal range (25th–75th percentile) for Aug 22 (median 71 ft³/s over 21 years). — USGS daily streamflow statistics, as of Aug 21, 8:15 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 22 (median 71 ft³/s over 21 years).
Official advisories
Checked against Texas Beach Watch (Texas GLO) — no advisory posted.
Live, provisional data from USGS gauge Doe Br at US Hwy 380 nr Prosper, TX (6.7 mi away), as of Aug 21, 8:15 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.