Surf Forecasts:
How big are the waves at Dunes Cove today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 1ft (0.3m), 4s period with SSW swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 0.5ft (0.2m), 8s period with SSE swell.
- Evening surf: Evening surf (12 Aug, local time) - 2ft (0.6m), 4s period with SSW swell.
The current surf forecast for Dunes Cove at 10AM is: 0.3m 4s primary swell from a South-southwest direction and 0.1m 6s secondary swell from a Southeast direction (forecast issued at 01:00am August 12). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 1ft (0.3m) | 4s |
| Afternoon (12 Aug) | 0.5ft (0.2m) | 8s |
| Evening (12 Aug) | 2ft (0.6m) | 4s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Wed night. Warm (max 33°C on Wed afternoon, min 24°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 4 | SSW 4 | SSW 4 | SSW 4 | SSE 8 | SSE 8 | SSW 4 | SSW 4 | SSW 4 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 4 | S 4 | S 4 | SSW 4 | S 5 | SSW 5 | S 5 | S 4 | S 4 | SSW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 7 | 3 | 3 | 6 | 6 | 10 | 13 | 16 | 11 | 12 | 10 | 10 | 10 | 14 | 9 | 14 | 21 | 15 | 22 | 15 | 18 | 19 | 35 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | glassy | cross-on | cross-off | cross-off | off | cross-off | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | cross-on | cross-on | cross-on | cross | cross |
High Tide | 10:09AM0.63m | 10:34PM0.76m | 11:01AM0.66m | 11:22PM0.74m | 11:51AM0.67m | |||||||||||||||||||
Low Tide | 5:01AM-0.01m | 5:09PM-0.13m | 5:49AM-0.05m | 5:59PM-0.12m | 6:33AM-0.06m | 6:48PM-0.07m | ||||||||||||||||||
 | |  |  | | |  |  | | | | | | | | | |  | | | | | |  | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:02 | — |
mm | — | — | — | — | — | — | 2 | 13 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 2 |
Temp °C | 28 | 26 | 25 | 30 | 33 | 33 | 27 | 27 | 25 | 25 | 24 | 28 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 31 | 33 | 32 | 28 | 27 |
Feels °C | 30 | 28 | 28 | 33 | 36 | 34 | 28 | 28 | 27 | 26 | 26 | 31 | 31 | 30 | 31 | 31 | 33 | 33 | 32 | 35 | 35 | 34 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 4 | SSW 4 | SSW 4 | SSW 4 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SSW 4 | SSW 4 | SE 8 | SE 8 | S 4 | SSE 5 | SE 8 | SE 8 | SE 8 | S 5 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 9 | 7 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 11 | 6 | 6 | 10 | 10 | 8 | 3 | 2 | 2 | 2 | 11 | 2 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SSW 4 | — | — | — | — | SE 8 | SE 8 | SE 8 | — | — | SE 8 | SE 8 | SSE 5 | — | — | SE 8 | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 2 | — | — | — | — | 10 | 10 | 10 | — | — | 9 | 2 | 3 | — | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | — | — | — | — | — | — | — | — | — | — | SE 5 | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSW 4 | SSW 4 | SSW 4 | SSW 4 | — | SSW 4 | — | SSW 4 | S 3 | SSW 4 | S 4 | S 4 | SSW 4 | S 5 | SSW 5 | S 5 | S 4 | S 4 | SSW 5 |
| kJ | — | — | — | — | — | 3 | 10 | 13 | 16 | — | 12 | — | 6 | 6 | 14 | 9 | 14 | 21 | 15 | 22 | 15 | 18 | 19 | 35 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 136 | 1740 | 821 | 1789 | 821 | 1785 | 1659 | 1659 | 1740 | 886 | 706 | 948 | 962 | 1757 | 994 | 1759 | 1651 | 1741 | 136 | 367 | 367 | 2082 | 330 | 142 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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