
Surf Forecasts:
How big are the waves at Dongara-Port Denison today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 6ft (1.8m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 5.5ft (1.7m), 13s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 5ft (1.5m), 13s period with SW swell.
The current surf forecast for Dongara-Port Denison at 1PM is: 1.8m 13s primary swell from a Southwest direction (forecast issued at 07:00am July 20). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 6ft (1.8m) | 13s |
| Afternoon (20 Jul) | 5.5ft (1.7m) | 13s |
| Evening (20 Jul) | 5ft (1.5m) | 13s |
Table - waves today at Dongara-Port Denison. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Tue afternoon, min 12°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
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 | 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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||||
1162 | 1144 | 1037 | 1021 | 865 | 721 | 919 | 1163 | 1063 | 978 | 874 | 849 | 1147 | 1147 | 1167 | 991 | 961 | 1034 | 1050 | 1162 | 1006 | 2506 | 2578 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross | cross | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | off | cross-off | cross-off | off |
High Tide | 3:10AM0.51m | 3:35AM0.56m | 4:06AM0.60m | ||||||||||||||||||||
Low Tide | 6:27PM0.22m | 6:17PM0.21m | 3:36PM0.19m | ||||||||||||||||||||
7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | |
— | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 16 | 17 | 17 | 16 | 16 | 15 | 14 | 13 | 15 | 17 | 18 | 17 | 16 | 14 | 13 | 13 | 14 | 17 | 17 | 16 | 13 |
Feels °C | 11 | 11 | 13 | 13 | 12 | 11 | 12 | 11 | 10 | 9 | 11 | 13 | 14 | 13 | 12 | 10 | 9 | 8 | 9 | 12 | 13 | 10 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 |
1162 | 1144 | 1037 | 1021 | 865 | 721 | 919 | 1163 | 1063 | 978 | 874 | 849 | 1147 | 1147 | 1167 | 991 | 961 | 1034 | 1050 | 1162 | 1006 | 2506 | 2578 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 16 | SW 16 | — | — | — | — | — | — | — | — | — | WSW 18 | SW 18 | — | — | — | SW 16 | SW 16 | — |
— | — | — | — | 93 | 248 | — | — | — | — | — | — | — | — | — | 31 | 12 | — | — | — | 596 | 1151 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 4 | SSW 5 | SSW 5 | — | — | — | SE 3 | SE 3 | SSW 3 | — | — | SE 3 | ESE 3 | ESE 3 | ESE 3 | ESE 3 | ESE 3 | — | SE 4 |
— | — | — | — | 9 | 49 | 50 | — | — | — | 2 | 2 | 3 | — | — | 2 | 1 | 4 | 3 | 2 | 4 | — | 15 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 309 | 453 | 187 | 0 | 0 | 0 | 0 | 53 | 64 | 0 | 53 | 0 | 0 | 53 | 0 | 0 | 0 | 53 | 68 | 185 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












