Surf Forecasts:
How big are the waves at Hanson Bay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 13ft (4.0m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 13ft (4.0m), 15s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 13ft (4.0m), 14s period with SW swell.
The current surf forecast for Hanson Bay at 1PM is: 4.0m 15s primary swell from a Southwest direction and 1.8m 12s secondary swell from a West direction (forecast issued at 08:30am September 21). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 13ft (4.0m) | 14s |
| Afternoon (21 Sep) | 13ft (4.0m) | 15s |
| Evening (21 Sep) | 13ft (4.0m) | 14s |
Table - waves today at Hanson Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Wed night, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SSW 17 | SW 15 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 5357 | 6440 | 7139 | 7527 | 7140 | 7127 | 6656 | 6287 | 6169 | 3917 | 7524 | 6970 | 6103 | 5085 | 4334 | 3331 | 2927 | 2521 | 2103 | 2289 | 2127 | 2289 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-on | cross-off | cross-off |
High Tide | 11:37AM0.63m | 12:01PM0.70m | 1:42AM0.34m | 12:24PM0.74m | ||||||||||||||||||
Low Tide | 8:21PM0.11m | 7:49PM0.11m | 5:20AM0.27m | 7:36PM0.10m | ||||||||||||||||||
 |  | |  | |  | | | | | | | | | | | |  | | | |  | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 11 | 14 | 13 | 12 | 12 | 12 | 13 | 14 | 18 | 21 | 19 | 18 | 20 |
Feels °C | 6 | 7 | 7 | 7 | 6 | 7 | 6 | 7 | 6 | 8 | 11 | 10 | 10 | 9 | 9 | 10 | 11 | 15 | 18 | 17 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 14 | SW 15 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 5357 | 6440 | 7139 | 7527 | 7140 | 7127 | 6656 | 6287 | 6169 | 3326 | 7524 | 6970 | 6103 | 5085 | 4334 | 3331 | 2927 | 2521 | 2103 | 2289 | 2127 | 2289 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 13 | W 12 | W 12 | W 13 | W 12 | W 12 | — | — | SSW 17 | WSW 15 | WSW 15 | WSW 18 | — | — | — | — | E 4 | E 4 | E 4 | E 4 | — |
| kJ | 155 | 782 | 1118 | 775 | 737 | 46 | 46 | — | — | 3917 | 962 | 568 | 246 | — | — | — | — | 9 | 6 | 6 | 3 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 4 | — | — | — | — | — | E 4 | E 4 | E 4 | ENE 4 | E 4 | E 4 | E 4 |
| kJ | — | — | — | — | — | — | — | — | — | 19 | — | — | — | — | — | 11 | 12 | 9 | 14 | 9 | 9 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 52 | 564 | 88 | 88 | 88 | 110 | 52 | 0 | 0 | 0 | 83 | 88 | 52 | 0 | 0 | 0 | 0 | 0 | 0 | 81 | 0 | 0 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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