Surf Forecasts:
How big are the waves at Pennington Bay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 8ft (2.5m), 15s period with S swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 10ft (3.0m), 15s period with S swell.
- Evening surf: Evening surf (21 Sep, local time) - 8ft (2.5m), 15s period with S swell.
The current surf forecast for Pennington Bay at 9AM is: 2.5m 15s primary swell from a South direction (forecast issued at 02:30am September 21). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 8ft (2.5m) | 15s |
| Afternoon (21 Sep) | 10ft (3.0m) | 15s |
| Evening (21 Sep) | 8ft (2.5m) | 15s |
Table - waves today at Pennington Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Wed night, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||||
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 | 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) | SSW 14 | S 15 | SSW 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1773 | 1989 | 3594 | 2887 | 3409 | 3523 | 3326 | 3051 | 2825 | 2825 | 2457 | 2873 | 3990 | 3619 | 3184 | 2575 | 2083 | 1676 | 1340 | 1030 | 881 | 832 | 747 | 758 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | glassy |
High Tide | 9:02AM1.12m | 11:14AM1.03m | 5:56AM0.85m | 1:55PM1.07m | ||||||||||||||||||||
Low Tide | 11:32PM0.37m | 10:06PM0.37m | 9:26PM0.32m | 8:02AM0.83m | 9:30PM0.28m | |||||||||||||||||||
 |  |  |  |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 17 | 19 | 20 | 20 |
Feels °C | 5 | 5 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 4 | 5 | 9 | 10 | 9 | 9 | 9 | 10 | 10 | 9 | 13 | 16 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
| kJ | 422 | 604 | 3594 | 2887 | 3409 | 3523 | 3326 | 3051 | 2825 | 2825 | 2457 | 2873 | 3990 | 3619 | 3184 | 2575 | 2083 | 1676 | 1340 | 1030 | 881 | 832 | 747 | 758 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 |
| kJ | 107 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 5 | 5 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 14 | S 15 | S 16 | — | — | — | — | — | — | E 4 | E 5 | E 5 | E 4 | E 4 | — | — | E 4 | E 4 | E 4 | — | — | ENE 4 | NE 4 | — |
| kJ | 1773 | 1989 | 2701 | — | — | — | — | — | — | 16 | 36 | 37 | 19 | 15 | — | — | 14 | 15 | 12 | — | — | 6 | 8 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 118 | 57 | 57 | 607 | 57 | 104 | 107 | 117 | 57 | 81 | 57 | 81 | 90 | 92 | 57 | 57 | 57 | 54 | 54 | 54 | 54 | 59 | 54 | 54 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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