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, 01:00 AM | 0.8m 31 kJ | - | 5.0s | 192° S | 25.4°C | 31 kJ |
| Dec 19, 12:30 AM | 0.8m 31 kJ | - | 5.0s | 171° S | 25.4°C | 31 kJ |
| Dec 19, 12:00 AM | 0.8m 62 kJ | - | 7.0s | 172° S | 25.4°C | 62 kJ |
| Dec 18, 11:30 PM | 0.8m 31 kJ | - | 5.0s | 174° S | 25.4°C | 31 kJ |
| Dec 18, 11:00 PM | 0.9m 40 kJ | - | 5.0s | 177° S | 25.4°C | 40 kJ |
| Dec 18, 10:30 PM | 0.9m 40 kJ | - | 5.0s | 177° S | 25.3°C | 40 kJ |
| Dec 18, 10:00 PM | 0.9m 57 kJ | - | 6.0s | 175° S | 25.3°C | 57 kJ |
| Dec 18, 09:30 PM | 0.9m 57 kJ | - | 6.0s | 175° S | 25.4°C | 57 kJ |
| Dec 18, 09:00 PM | 0.9m 40 kJ | - | 5.0s | 176° S | 25.3°C | 40 kJ |
| Dec 18, 08:30 PM | 0.9m 57 kJ | - | 6.0s | 171° S | 25.1°C | 57 kJ |