Surf Forecasts:
How big are the waves at Dongara-Port Denison today (31 Jul):
- Afternoon surf: Afternoon surf (31 Jul, local time) - 5ft (1.5m), 16s period with SW swell.
- Evening surf: Evening surf (31 Jul, local time) - 4.5ft (1.4m), 15s period with SW swell.
The current surf forecast for Dongara-Port Denison at 12AM is: 1.3m 15s primary swell from a Southwest direction and 0.9m 19s secondary swell from a Southwest direction (forecast issued at 07:00pm July 30). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | - | - |
| Afternoon (31 Jul) | 5ft (1.5m) | 16s |
| Evening (31 Jul) | 4.5ft (1.4m) | 15s |
Table - waves today at Dongara-Port Denison. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||
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 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 954 | 930 | 788 | 757 | 1019 | 2217 | 2117 | 2166 | 2568 | 3433 | 3726 | 3634 | 3222 | 2839 | 2329 | 2199 | 2278 | 2880 | 3375 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | cross-off | cross-off | cross-off | cross-off | cross | on | cross-on | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:41AM0.64m | 2:09AM0.39m | 10:06AM0.60m | ||||||||||||||||
Low Tide | 5:49PM0.08m | 5:58PM0.10m | 3:23AM0.39m | 6:07PM0.12m | |||||||||||||||
 |  | | | | | | | | | | | |  | | | |  | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 17 | 16 | 16 | 18 | 19 | 18 | 18 | 18 | 17 | 16 | 15 | 17 | 17 | 17 | 15 | 14 |
Feels °C | 17 | 16 | 15 | 14 | 13 | 12 | 15 | 15 | 15 | 17 | 18 | 17 | 16 | 13 | 15 | 13 | 13 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 17 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 954 | 930 | 788 | 757 | 799 | 2217 | 2117 | 2166 | 2568 | 3433 | 3726 | 3634 | 3222 | 2839 | 2329 | 2199 | 2278 | 2880 | 3375 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 309 | 552 | 627 | 564 | 1019 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 87 | 0 | 0 | 0 | 0 | 0 | 32 | 385 | 679 | 0 | 0 | 0 | 0 | 0 | 0 | 187 | 453 | 373 | 187 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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