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Satellite view of Duncan Creek

Duncan Creek

River

Cold water — serious cold-shock risk today

Cold water

Cold water — serious cold-shock risk today: water temperature is 60°F, cold enough to cause cold-water shock on sudden immersion.

  • Water temperature is 60°F, cold enough to cause cold-water shock on sudden immersion.
Cold waterRainy today

natural watercourse in Petersburg Census Area, Unorganized Borough, United States of America

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Cold water — serious cold-shock risk today

Cold water

Cold water — serious cold-shock risk today: water temperature is 60°F, cold enough to cause cold-water shock on sudden immersion.

  • Water temperature is 60°F, cold enough to cause cold-water shock on sudden immersion. USGS gauge 15087585, as of Aug 21, 5:15 PM gauge-local time
Water temp
60°F
16°C
Gage height
22.30 ft
water level

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

Live, provisional data from USGS gauge TWELVEMILE C NR PETERSBURG AK (14.8 mi away), as of Aug 21, 5:15 PM gauge-local time.

Weather at Duncan Creek

H: 68° L: 53°
Patchy rain nearby
Patchy rain nearby
65°
|
Feels like 65°
Precipitation
45%
Humidity
78%
Wind
4 mph
UV Index
0.3
Water Conditions:
🥶Too cold for most swimmers🌧️Rain expected
12 AM
Mist
55°
3 AM
Mist
54°
6 AM
Mist
55°
9 AM
Overcast
60°
12 PM
Patchy rain nearby
63°
3 PM
Patchy rain nearby
68°
6 PM
Patchy rain nearby
65°
9 PM
Mist
58°

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Frequently asked questions

Where is Duncan Creek?
Duncan Creek is a river in Alaska.
What is the water temperature at Duncan Creek?
As of August 21, 2026, the water temperature at Duncan Creek in Alaska is 60°F (16°C), measured by USGS gauge 15087585, 14.8 miles away.
Can you swim at Duncan Creek?
Cold water — serious cold-shock risk today: water temperature is 60°F, cold enough to cause cold-water shock on sudden immersion. Checked August 21, 2026.

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Not ideal for outdoor activities today
🌊 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

Alaska

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