Surf Forecasts:
How big are the waves at Seaford Reef today (11 Jul):
- Morning surf: Morning surf (11 Jul, local time) - 6ft (1.9m), 6s period with NW swell.
- Afternoon surf: Afternoon surf (11 Jul, local time) - 8ft (2.5m), 7s period with WSW swell.
- Evening surf: Evening surf (11 Jul, local time) - 7.5ft (2.3m), 7s period with WSW swell.
The current surf forecast for Seaford Reef at 4AM is: 1.1m 4s primary swell from a Northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 08:30pm July 10). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jul) | 6ft (1.9m) | 6s |
| Afternoon (11 Jul) | 8ft (2.5m) | 7s |
| Evening (11 Jul) | 7.5ft (2.3m) | 7s |
Table - waves today at Seaford Reef. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sat morning. Very mild (max 14°C on Fri night, min 10°C on Sat morning). Winds increasing (light winds from the NNE on Fri night, strong winds from the WSW by Sat afternoon). | ||||||||||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 15 | N 3 | NNW 4 | NW 5 | NW 6 | W 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | WSW 6 | W 6 | W 5 | W 5 | W 5 | W 5 | W 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 8 | 8 | 37 | 71 | 216 | 469 | 617 | 651 | 527 | 395 | 361 | 320 | 237 | 200 | 171 | 171 | 121 | 77 | 56 | 50 | 55 | 74 | 86 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 1:37PM1.83m | 5:30AM1.15m | 3:03PM1.95m | 5:32AM1.22m | ||||||||||||||||||||
Low Tide | 8:58PM0.92m | 10:16PM0.66m | 7:31AM1.14m | 10:58PM0.45m | 9:08AM1.06m | |||||||||||||||||||
 |  | |  | |  |  | |  | | | | |  |  | | | | | | |  | | | |
 | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — |
 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 |
mm | — | — | — | — | — | — | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 |
Temp °C | 14 | 14 | 14 | 12 | 12 | 13 | 10 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 13 | 13 | 14 | 14 |
Feels °C | 11 | 10 | 9 | 7 | 5 | 4 | 0 | 0 | 2 | 2 | 3 | 4 | 6 | 8 | 8 | 8 | 9 | 8 | 8 | 9 | 7 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | — | W 4 | W 4 | SW 14 | SW 14 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 9 | — | S 16 |
| kJ | — | 3 | 3 | 8 | 8 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | 5 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 16 | — | — |
| kJ | 9 | 8 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — |
Swell 3 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | N 3 | N 3 | NNW 4 | NW 5 | NW 6 | W 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | WSW 6 | W 6 | W 5 | W 5 | W 5 | W 5 | W 6 |
| kJ | 2 | 1 | 7 | 37 | 71 | 216 | 469 | 617 | 651 | 527 | 395 | 361 | 320 | 237 | 200 | 171 | 171 | 121 | 77 | 56 | 50 | 55 | 74 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 43 | 43 | 43 | 616 | 616 | 781 | 844 | 610 | 623 | 844 | 902 | 1048 | 1048 | 1096 | 1142 | 1056 | 617 | 617 | 44 | 1050 | 902 | 902 | 1130 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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