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Satellite view of Arroyo Pescadero

Arroyo Pescadero

River

Live flow only — judge the water in person

Use caution

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.
  • No official beach advisory posted (California Water Boards — FHAB Reports checked).
Use cautionGreat conditions today

natural watercourse in Los Angeles County, California, United States of America

Interactive map not available

Live flow only — judge the water in person

Use caution

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
Streamflow
0 ft³/s
discharge
Gage height
3.64 ft
water level

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.

Weather at Arroyo Pescadero

H: 104° L: 70°
Clear
Clear
78°
|
Feels like 79°
Precipitation
3%
Humidity
59%
Wind
6 mph
UV Index
0
Water Conditions:
🏊Perfect for swimming
12 AM
Overcast
73°
3 AM
Partly Cloudy
71°
6 AM
Smoky haze
70°
9 AM
Sunny
79°
12 PM
Sunny
98°
3 PM
Sunny
97°
6 PM
Sunny
93°
9 PM
Clear
78°

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Frequently asked questions

Where is Arroyo Pescadero?
Arroyo Pescadero is a river in California.
Can you swim at Arroyo Pescadero?
Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby. Checked August 21, 2026.

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Best Times to Visit

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🌊 Rivers & Streams Tips:
  • Check water levels and current conditions before visiting
  • Wear life jackets when on the water
  • Be aware of rapids and potential hazards
  • Respect private property along riverbanks
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

California

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