BrrChecker

3-2255-32 Halawa Shaft (S5), Oahu, Hawaii water temperature

3-2255-32 Halawa Shaft (S5), Oahu, Hawaii · River

The current water temperature at 3-2255-32 Halawa Shaft (S5) is 24.3 °C (as of August 25, 2026, source: USGS).

A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.

24.3 °C
Measured: August 25, 2026 · continuously updated
💧 Water 24.3° · ☀️ Air 22.3° · high today 27.0°

Nearby waters

3-2354-01 Halawa Shaft (S12), Oahu, Hawaii · 2.2 km away20.7 °C3-2153-13 Tamc MW2, Oahu, Hawaii · 3.5 km away24.0 °CPacific, Pearl Harbor Entrance, HI (233) · 9.7 km away27.8 °CPacific, Honolulu, HI · 10.5 km away29.3 °CPacific, Honolulu · 10.5 km away29.2 °C

Frequently asked questions

Can you swim at 3-2255-32 Halawa Shaft (S5) right now?
The current water temperature is 24.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at 3-2255-32 Halawa Shaft (S5)?
Currently 24.3 °C (updated continuously).

Open in the BrrChecker app

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