Surf Forecasts:
How big are the waves at Seaford Reef today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 0.5ft (0.2m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 0.5ft (0.2m), 9s period with WSW swell.
- Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.2m), 8s period with WSW swell.
The current surf forecast for Seaford Reef at 8AM is: 0.2m 9s primary swell from a West-southwest direction (forecast issued at 02:30am July 21). The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 0.5ft (0.2m) | 9s |
| Afternoon (21 Jul) | 0.5ft (0.2m) | 9s |
| Evening (21 Jul) | 0.5ft (0.2m) | 8s |
Table - waves today at Seaford Reef. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Very mild (max 14°C on Tue morning, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 4 | WSW 4 | WSW 5 | WSW 5 | WSW 4 | WSW 4 | WSW 4 | SW 4 | WSW 4 | WSW 4 | SW 4 | SW 4 | SW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 16 | 28 | 31 | 25 | 23 | 17 | 16 | 18 | 24 | 23 | 18 | 22 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross | cross-on | on | cross-on | on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:42AM1.87m | 7:27PM1.69m | 8:20AM1.88m | 7:51PM1.50m | 9:07AM1.82m | 8:05PM1.29m | ||||||||||||||||||
Low Tide | 1:18AM0.48m | 1:42PM0.76m | 1:40AM0.51m | 2:27PM0.90m | 2:03AM0.57m | 3:31PM1.06m | ||||||||||||||||||
 | | |  |  | | |  | | |  | |  |  |  | | | | | | | | | | |
 | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 |
Feels °C | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 9 | 9 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 10 | SW 10 | — | — | — | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 4 | 4 | — | — | — | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | W 5 | W 5 | W 5 | — | — | SW 12 | SW 12 | SW 12 | W 3 | SW 11 | SW 11 | — | — | — | — | — | — | S 14 | S 14 | S 14 | — | S 14 | S 16 | S 16 |
| kJ | 2 | 2 | 1 | — | — | 6 | 5 | 5 | 1 | 5 | 5 | — | — | — | — | — | — | 4 | 4 | 4 | — | 4 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | W 5 | — | — | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 6 | 6 | 6 | 6 | 1 | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | N 2 | N 3 | NNW 3 | NNW 3 | WNW 3 | — | NW 3 | W 3 | W 4 | WSW 4 | WSW 5 | WSW 5 | WSW 4 | WSW 4 | WSW 4 | SW 4 | WSW 4 | WSW 4 | SW 4 | SW 4 | SW 4 |
| kJ | — | — | — | 1 | 1 | 2 | 1 | 1 | — | 2 | 6 | 16 | 28 | 31 | 25 | 23 | 17 | 16 | 18 | 24 | 23 | 18 | 22 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 44 | 43 | 617 | 454 | 454 | 454 | 454 | 139 | 610 | 610 | 624 | 1051 | 1059 | 629 | 128 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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