Surf Forecasts:
How big are the waves at Radar Reef today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 8ft (2.5m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 7ft (2.2m), 14s period with WSW swell.
- Evening surf: Evening surf (19 Jul, local time) - 6ft (1.9m), 13s period with WSW swell.
The current surf forecast for Radar Reef at 4AM is: 2.5m 14s primary swell from a West direction and 1.7m 15s secondary swell from a West-southwest direction (forecast issued at 07:00pm July 18). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 8ft (2.5m) | 14s |
| Afternoon (19 Jul) | 7ft (2.2m) | 14s |
| Evening (19 Jul) | 6ft (1.9m) | 13s |
Table - waves today at Radar Reef. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sat night. Very mild (max 17°C on Sun afternoon, min 14°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||
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) | WSW 14 | WSW 15 | WSW 15 | WSW 15 | W 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | WSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 5368 | 5916 | 4864 | 4085 | 1977 | 2763 | 2350 | 1777 | 1581 | 1255 | 1120 | 995 | 880 | 787 | 623 | 532 | 522 | 527 | 752 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | glassy | glassy | glassy | cross-off | glassy | on | on | on | on |
High Tide | 2:26AM0.50m | 11:11AM0.60m | 2:17AM0.54m | 9:04AM0.53m | |||||||||||||||
Low Tide | 7:53PM0.40m | 4:23AM0.50m | 6:32PM0.40m | 5:52AM0.52m | 5:42PM0.37m | ||||||||||||||
 |  | |  |  |  | |  | | | | |  | |  | | | | | |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — |
 | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:34 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 16 |
Feels °C | 11 | 11 | 12 | 12 | 10 | 11 | 12 | 14 | 13 | 14 | 14 | 14 | 13 | 12 | 13 | 14 | 13 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 15 | WSW 15 | WSW 15 | W 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | WSW 14 |
| kJ | 5368 | 5916 | 4864 | 4085 | 1977 | 2763 | 2350 | 1777 | 1581 | 1255 | 1120 | 995 | 880 | 787 | 623 | 532 | 522 | 527 | 752 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 15 | — | W 13 | — | — | — | — | — | — | — | — | W 10 | W 10 | W 10 | WSW 15 |
| kJ | — | — | — | — | 1258 | — | 55 | — | — | — | — | — | — | — | — | 8 | 8 | 8 | 123 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 16 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 371 | 368 | 310 | 310 | 310 | 310 | 172 | 143 | 143 | 1 | 0 | 0 | 0 | 0 | 0 | 416 | 143 | 125 | 1 |
Best forecast wave conditions in Rottnest Island | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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