Kahe Point Sea Temperature
Updated Wed 13:31 (Pacific/Honolulu)
USA · Forecast updated Aug 12, 2026, 13:31 UTC
Current Sea Temperature
27.7°C
81.9°F
Warm water
Versus this month's average
0.3°C above
The August average in our archive is 27.4°C (81.4°F).
Recent trend
Holding fairly steady
Seven-day average: 27.5°C, versus 27.3°C in the prior seven days.
What to wear
Warm water
Most people are comfortable in swimwear or a light rash guard.
Cold tolerance varies. Wind, session length, sunshine, and exertion also affect comfort; temperature alone does not describe sea conditions.
Sea Surface Temperature Over the Year
In the data collected for Kahe Point, monthly averages range from about 27.0°C (80.5°F) in June to 27.4°C (81.4°F) in August.
Over the past 30 days, the average sea temperature in Kahe Point has been 27.3°C.
Monthly Water Temperature Averages
Northern Hemisphere. Summer is generally June–August; winter is December–February.
| Month | Min | Average | Max |
|---|---|---|---|
| June | 26.8°C / 80.2°F | 27.0°C / 80.5°F | 27.6°C / 81.7°F |
| July | 26.6°C / 79.9°F | 27.1°C / 80.8°F | 28.0°C / 82.4°F |
| August | 27.0°C / 80.6°F | 27.4°C / 81.4°F | 28.1°C / 82.6°F |
Profile calculated from 1154 hourly forecast records across 3 monthly periods. This is a growing archive, not a long-term climate normal.
About the water at Kahe Point
Also called Electric Beach, Kahe Point is a clear-water reef for confident swimmers.
- Area
- West Oahu
- Local timing
- Calm mornings
- Exposure
- Open west coast; watch current and boat traffic
- Entry type
- Sandy entry to reef drop-off
- Difficulty
- Advanced
Kahe Point Water Temperature: Common Questions
What is the sea temperature in Kahe Point today?
The current sea surface temperature in Kahe Point is 27.7°C. Over the last 30 days, the average has been 27.3°C.
When is the water warmest in Kahe Point?
The warmest monthly average in the Kahe Point archive is August, at around 27.4°C (81.4°F).
When is the water coldest in Kahe Point?
The coldest monthly average in the archive is June, at around 27.0°C (80.5°F).
Can you swim in Kahe Point today?
At 27.7°C, the water is usually comfortable for swimming and snorkeling.
Full Snorkeling Forecast
See how today's sea temperature, wave height, wind, and tides combine into a detailed snorkeling score for Kahe Point.
View Snorkel Forecast →