Surf Forecasts:
How big are the waves at Derrs today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 7.5ft (2.3m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 7ft (2.1m), 14s period with WSW swell.
- Evening surf: Evening surf (09 Jul, local time) - 6ft (1.9m), 14s period with WSW swell.
The current surf forecast for Derrs at 12AM is: 2.5m 15s primary swell from a West-southwest direction (forecast issued at 07:00pm July 08). The wind direction is predicted to be offshore and the swell rating is 5.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 7.5ft (2.3m) | 15s |
| Afternoon (09 Jul) | 7ft (2.1m) | 14s |
| Evening (09 Jul) | 6ft (1.9m) | 14s |
Table - waves today at Derrs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Very mild (max 19°C on Thu afternoon, min 10°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Sat 11 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | SW 12 | SW 12 | WSW 12 | SW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3263 | 3267 | 3103 | 3135 | 2986 | 2581 | 2354 | 2020 | 1800 | 1570 | 1285 | 1138 | 1280 | 987 | 824 | 700 | 754 | 649 | 678 | 599 | 504 | 471 | 486 | 509 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | off | off | off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross |
High Tide | 5:00AM0.57m | 5:40AM0.64m | 6:26AM0.70m | |||||||||||||||||||||
Low Tide | 6:45PM0.22m | 3:17PM0.13m | 3:39PM0.04m | |||||||||||||||||||||
 |  |  | | |  | | |  |  |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — |
 | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | 5:29 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 17 | 16 | 16 | 15 | 17 | 19 | 19 | 18 | 17 | 17 | 16 | 15 | 16 | 17 | 16 | 16 | 15 | 13 | 11 | 10 | 12 | 15 |
Feels °C | 18 | 17 | 16 | 15 | 14 | 12 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 15 | 16 | 13 | 13 | 12 | 10 | 8 | 6 | 9 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | SW 12 | SW 12 | WSW 12 | SW 13 | SW 13 | SW 13 |
| kJ | 3263 | 3267 | 3103 | 3135 | 2986 | 2581 | 2354 | 2020 | 1800 | 1570 | 1285 | 1138 | 1280 | 987 | 824 | 700 | 754 | 649 | 678 | 599 | 504 | 471 | 486 | 509 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | — | — | W 13 | W 13 | W 22 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | 3 | 3 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 4 | SW 4 | — | — | — | — | S 3 | SSW 4 | — | SE 3 | SE 3 | ESE 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 10 | 34 | — | — | — | — | 2 | 15 | — | 2 | 3 | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 324 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 220 | 186 | 186 | 104 | 24 | 0 | 13 | 46 | 186 | 186 | 186 | 24 | 6 | 0 | 0 | 13 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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