Surf Forecasts:
How big are the waves at Grunters today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 11ft (3.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
- Evening surf: Evening surf (14 Aug, local time) - 10ft (3.0m), 14s period with SW swell.
The current surf forecast for Grunters at 6PM is: 3.5m 15s primary swell from a Southwest direction (forecast issued at 01:00pm August 14). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 11ft (3.5m) | 16s |
| Afternoon (14 Aug) | 11ft (3.5m) | 15s |
| Evening (14 Aug) | 10ft (3.0m) | 14s |
Table - waves today at Grunters. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Very mild (max 19°C on Sun afternoon, min 14°C on Sat morning). Winds increasing (calm on Fri night, strong winds from the W by Mon morning). | |||||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | |||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6148 | 5387 | 4699 | 4455 | 4024 | 3810 | 3609 | 3289 | 2844 | 2276 | 2209 | 2084 | 2231 | 1528 | 4161 | 4324 | 3866 | 3601 | 3388 | 3273 | 3393 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:06AM0.35m | 11:06AM0.55m | 00:32AM0.41m | 10:38AM0.45m | |||||||||||||||||
Low Tide | 6:59PM0.23m | 3:24AM0.34m | 6:15PM0.31m | 4:52AM0.36m | 5:02PM0.33m | ||||||||||||||||
 | | |  |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 17 | 17 | 17 | 17 | 15 | 16 | 15 | 15 | 17 | 19 | 19 | 19 | 19 |
Feels °C | 14 | 14 | 15 | 14 | 12 | 12 | 12 | 10 | 12 | 13 | 14 | 15 | 13 | 13 | 12 | 12 | 11 | 13 | 13 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 15 |
| kJ | 6148 | 5387 | 4699 | 4455 | 4024 | 3810 | 3609 | 3289 | 2844 | 2276 | 2209 | 2084 | 2231 | 1528 | 4161 | 4324 | 3866 | 3601 | 3388 | 3273 | 3393 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | N 5 | N 5 | WSW 16 | — | WSW 24 | SW 24 | SW 23 | SW 22 | SW 21 | SW 21 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 11 | 7 | 1390 | — | 57 | 87 | 255 | 558 | 1041 | 1391 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 5 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 4 | N 4 | N 4 | — | — | — | — | — | N 5 | N 6 | N 6 | NNW 6 | NNW 6 |
| kJ | — | — | — | — | — | — | — | — | 21 | 23 | 19 | — | — | — | — | — | 77 | 184 | 247 | 237 | 245 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 42 | 28 | 0 | 0 | 0 | 10 | 29 | 39 | 39 | 0 | 0 | 0 | 0 | 0 | 38 | 154 | 154 | 148 | 39 | 148 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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