Can you swim here today?
Arroyo Pescadero
California · River
Live flow only — judge the water in person
Use cautionAs of August 21, 2026, USGS gauge 11087020, 5.2 miles away, reports a streamflow of 0 ft³/s near Arroyo Pescadero but no water-temperature reading.
Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby.
- Live streamflow is available but no water-temperature sensor is nearby. — USGS gauge 11087020, as of Aug 21, 9:30 PM gauge-local time
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
- Flow is below the 25th percentile for Aug 22 (median 24 ft³/s over 64 years). — USGS daily streamflow statistics, as of Aug 21, 9:30 PM gauge-local time
Flow is low for this date — below the 25th percentile for Aug 22 (median 24 ft³/s over 64 years).
Official advisories
Checked against California Water Boards — FHAB Reports — no advisory posted.
Live, provisional data from USGS gauge SAN GABRIEL R AB WHITTIER NARROWS DAM CA (5.2 mi away), as of Aug 21, 9:30 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.