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Can you swim here today?

Upper Delaware Scenic and Recreational River

Beach Lake, Pennsylvania · Scenic spot

Cold water — serious cold-shock risk today

Cold water

As of October 20, 2026, the water temperature at Upper Delaware Scenic and Recreational River is 49°F (9°C), measured by USGS gauge 01428000, 4.7 miles away.

Cold water — serious cold-shock risk today: water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion.

  • Water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion. — USGS gauge 01428000, as of Oct 20, 1:00 AM gauge-local time
  • Flow is above the 75th percentile for Oct 20 (median 12 ft³/s over 35 years); fast water is the top river-drowning risk. — USGS daily streamflow statistics, as of Oct 20, 1:00 AM gauge-local time
Water temp
49°F
9°C
Streamflow
28 ft³/s
discharge
Gage height
1.89 ft
water level

Flow is high for this date — above the 75th percentile for Oct 20 (median 12 ft³/s over 35 years).

No official beach-advisory feed for Pennsylvania yet — follow posted signs and local guidance.

Live, provisional data from USGS gauge TENMILE RIVER AT TUSTEN NY (4.7 mi away), as of Oct 20, 1:00 AM 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.