Height
2.1m
Hs
Period
9s
Tp
Direction
E
99°
Water
—
Last update: 23 May, 18:50
Access historical readings and compare readings with the forecast
No mandatory subscription or ads everywhere — a coffee helps keep servers running and the app improving.
Last 24 hours
Time(UTC) | Wave height | Max height | Period | Direction | Water temperature | Energy |
|---|---|---|---|---|---|---|
Buoy Bengello continuously measures essential oceanographic parameters for surfing and water sports. (-35.888017° lat, 150.159172° lng)
This marine station records significant wave height, maximum height, wave period, swell direction, and water temperature.
This buoy is currently linked to the "AODN WFS" source. A fuller public source page will be added once that source is documented.
The average of the highest third of waves. This is the most representative measure of the wave size you'll see on the water.
The highest wave recorded during the measurement period. Generally 1.5 to 2 times the significant height.
The time in seconds between two wave crests. A long period (>12s) indicates more powerful and consistent groundswell.
The direction the swell is coming from. The impact on the coast depends on the shoreline orientation.
Significant height (Hs) is the average of the highest third of waves, representing what you typically observe. Maximum height (Hmax) is the largest wave measured, often 1.5 to 2 times higher than Hs. A set of large waves can occasionally exceed Hs.
A long period (>12s) means waves have traveled far and carry more energy (groundswell). A short period (<8s) indicates local wind-generated swell, more disorganized. For surfing, longer periods produce more powerful and better-shaped waves.
Buoys typically transmit their data every 30 minutes to 1 hour. The delay between measurement and display depends on the transmission network and our collection system.
The buoy measures direction offshore. Waves change direction as they approach the coast due to refraction (seabed effect). Beach orientation and coastal obstacles also influence the final wave direction.
Height
2.1m
Hs
Period
9s
Tp
Direction
E
99°
Water
—
Last update: 23 May, 18:50
| May 23, 06:50 PM | 2.1m 735 kJ | - | 9.1s | 99° E | - | 735 kJ |
| May 23, 05:50 PM | 2.3m 878 kJ | - | 9.3s | 98° E | - | 878 kJ |
| May 23, 04:50 PM | 2.3m 925 kJ | - | 9.4s | 99° E | - | 925 kJ |
| May 23, 03:50 PM | 2.2m 930 kJ | - | 9.7s | 98° E | - | 930 kJ |
| May 23, 02:50 PM | 2.1m 858 kJ | - | 9.8s | 100° E | - | 858 kJ |
| May 23, 01:50 PM | 1.9m 653 kJ | - | 9.5s | 99° E | - | 653 kJ |
| May 23, 12:50 PM | 1.9m 616 kJ | - | 9.5s | 98° E | - | 616 kJ |
| May 23, 11:50 AM | 1.8m 571 kJ | - | 9.4s | 100° E | - | 571 kJ |
| May 23, 10:50 AM | 1.8m 523 kJ | - | 9.2s | 100° E | - | 523 kJ |
| May 23, 09:50 AM | 1.6m 410 kJ | - | 8.9s | 100° E | - | 410 kJ |