Surf Forecasts:
How big are the waves at Grunters today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 6ft (1.9m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 6ft (1.8m), 14s period with SW swell.
- Evening surf: Evening surf (30 Jul, local time) - 6ft (1.8m), 14s period with SW swell.
The current surf forecast for Grunters at 8PM is: 1.8m 14s primary swell from a Southwest direction and 1.4m 18s secondary swell from a Southwest direction (forecast issued at 01:00pm July 30). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 6ft (1.9m) | 15s |
| Afternoon (30 Jul) | 6ft (1.8m) | 14s |
| Evening (30 Jul) | 6ft (1.8m) | 14s |
Table - waves today at Grunters. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Fri afternoon. Very mild (max 19°C on Fri morning, min 10°C on Sun morning). Winds decreasing (strong winds from the SW on Fri night, light winds from the E by Sat night). | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1318 | 1318 | 1355 | 1382 | 3747 | 3850 | 3631 | 4605 | 6603 | 7420 | 7359 | 9280 | 8284 | 7837 | 6902 | 6340 | 6254 | 8210 | 10304 | 9237 | 8071 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off |
High Tide | 10:14AM0.71m | 10:36AM0.65m | |||||||||||||||||||
Low Tide | 6:38PM0.13m | 6:40PM0.17m | 6:37PM0.21m | ||||||||||||||||||
 | | |  | |  | | |  |  |  | |  | | |  | | | | | | |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | — | 1 | — | — | — | 3 | 4 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 19 | 18 | 16 | 16 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Feels °C | 13 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 14 | 12 | 11 | 8 | 7 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | — | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 |
| kJ | 1318 | 1318 | 1355 | 1382 | 3747 | 3850 | 3631 | 4605 | 6603 | 7420 | 7359 | 6965 | 5965 | — | 6902 | 6340 | 6254 | 8210 | 10304 | 9237 | 8071 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 20 | SW 19 | SW 18 | SSE 9 | SSE 9 | SSE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 552 | 746 | 738 | 1162 | 27 | 16 | 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | SSE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 61 | 64 | 43 | 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 4 | N 5 | — | — | — | — | NW 4 | NW 5 | WNW 6 | W 6 | SW 16 | SW 16 | SW 15 | — | — | — | — | — | — | — |
| kJ | 11 | 9 | 11 | — | — | — | — | 28 | 65 | 193 | 290 | 9280 | 8284 | 7837 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 30 | 96 | 29 | 39 | 39 | 39 | 39 | 242 | 242 | 242 | 472 | 517 | 517 | 99 | 48 | 35 | 35 | 35 | 0 | 0 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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