Buoy Pearl Harbor Entrance, HI (233) continuously measures essential oceanographic parameters for surfing and water sports. (21.297000° lat, -157.959000° lng)
This marine station records significant wave height, maximum height, wave period, swell direction, and water temperature.
Last 24 hours
Time(HST) | Wave height | Max height | Period | Direction | Water temperature | Energy |
|---|---|---|---|---|---|---|
| Dec 19, 11:00 AM | 1.0m 49 kJ | - | 5.0s | 168° S | 25.4°C | 49 kJ |
| Dec 19, 10:30 AM | 1.0m 49 kJ | - | 5.0s | 170° S | 25.4°C | 49 kJ |
| Dec 19, 10:00 AM | 0.9m 102 kJ | - | 8.0s | 161° S | 25.5°C | 102 kJ |
| Dec 19, 09:30 AM | 0.9m 102 kJ | - | 8.0s | 155° SE | 25.4°C | 102 kJ |
| Dec 19, 09:00 AM | 0.9m 102 kJ | - | 8.0s | 152° SE | 25.3°C | 102 kJ |
| Dec 19, 08:30 AM | 0.8m 31 kJ | - | 5.0s | 169° S | 25.1°C | 31 kJ |
| Dec 19, 08:00 AM | 0.8m 31 kJ | - | 5.0s | 173° S | 24.8°C | 31 kJ |
| Dec 19, 07:30 AM | 0.8m 80 kJ | - | 8.0s | 161° S | 24.9°C | 80 kJ |
| Dec 19, 07:00 AM | 0.8m 45 kJ | - | 6.0s | 183° S | 24.9°C | 45 kJ |
| Dec 19, 06:30 AM | 0.8m 62 kJ | - | 7.0s | 167° S | 24.9°C | 62 kJ |