Updated
ʻElima Reservoir
Reservoir
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Current water conditions
Live data from NOAA buoy NWWH1 (11.6 mi away), as of Aug 20, 10:48 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at ʻElima Reservoir
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Frequently asked questions
- Where is ʻElima Reservoir?
- ʻElima Reservoir is a reservoir in Hawaii.
- What is the water temperature at ʻElima Reservoir?
- As of August 20, 2026, the water temperature at ʻElima Reservoir in Hawaii is 82°F (28°C), measured by NOAA buoy NWWH1, 11.6 miles away.
- Can you swim at ʻElima Reservoir?
- There is no fixed answer for ʻElima Reservoir: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at ʻElima Reservoir in Hawaii. Check current water conditions before you go, and follow posted signs and local guidance.
Visitor Reviews
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Best Times to Visit
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
Location & Contact
Hawaii
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