Updated
Portage Lakes
Lake
Cold water — serious cold-shock risk today
Cold waterCold water — serious cold-shock risk today: water temperature is 56°F, cold enough to cause cold-water shock on sudden immersion.
- Water temperature is 56°F, cold enough to cause cold-water shock on sudden immersion.
lake of the United States of America
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Cold water — serious cold-shock risk today
Cold waterCold water — serious cold-shock risk today: water temperature is 56°F, cold enough to cause cold-water shock on sudden immersion.
- Water temperature is 56°F, cold enough to cause cold-water shock on sudden immersion. — NOAA buoy NKTA2, as of Aug 21, 11:00 PM UTC
No official beach-advisory feed for Alaska yet — follow posted signs and local guidance.
Live data from NOAA buoy NKTA2 (29.2 mi away), as of Aug 21, 11:00 PM UTC.
Weather at Portage Lakes
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Frequently asked questions
- Where is Portage Lakes?
- Portage Lakes is a lake in Alaska.
- What is the water temperature at Portage Lakes?
- As of August 21, 2026, the water temperature at Portage Lakes in Alaska is 56°F (13°C), measured by NOAA buoy NKTA2, 29.2 miles away.
- Can you swim at Portage Lakes?
- Cold water — serious cold-shock risk today: water temperature is 56°F, cold enough to cause cold-water shock on sudden immersion. Checked August 21, 2026.
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Location & Contact
Alaska
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