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Dunes Cove Surf Forecast
/ Carolina South (23 breaks) / South Carolina (21 breaks) /
Surf Forecasts:
Dunes Cove surfForecast / Carolina South / USA
48hr Weather and Surf, issued 7 am Wednesday 13 May 2026 EDTForecast update in hr min s Forecast update imminent
Dunes Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunes Cove sea temperature is
21.5° C
(Which is 1.9°C colder than average for this time of year)How big are the waves at Dunes Cove today?
The current surf forecast for Dunes Cove at 12PM is: 0.9m 6s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a Southeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 07:00am May 13). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3ft (0.9m) | 5s |
| Afternoon (13 May) | 3ft (0.9m) | 6s |
| Evening (13 May) | 2.5ft (0.8m) | 6s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 12°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | |
42 | 49 | 51 | 47 | 41 | 46 | 61 | 54 | 54 | 46 | 46 | 34 | 26 | 25 | 20 | 20 | 22 | 23 | 23 | 17 | 17 | 17 | 18 | 19 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-on | cross | cross-on | |
High Tide | 7:10AM0.57m | 7:44PM0.66m | 8:06AM0.57m | 8:38PM0.71m | 9:01AM0.58m | 9:32PM0.75m | ||||||||||||||||||
Low Tide | 2:14AM0.16m | 2:31PM0.01m | 3:11AM0.09m | 3:21PM-0.06m | 4:06AM0.02m | 4:12PM-0.12m | ||||||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | 6:13 |
 | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | 8:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 20 | 21 | 21 | 22 | 21 | 20 | 20 | 19 | 17 | 21 | 23 | 24 | 20 | 17 | 14 | 13 | 12 | 17 | 22 | 23 | 20 | 20 | 20 |
18 | 18 | 20 | 20 | 22 | 22 | 21 | 20 | 18 | 14 | 17 | 20 | 18 | 14 | 12 | 10 | 10 | 9 | 14 | 19 | 20 | 17 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 10 | SE 10 | SE 10 | ESE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
 kJ | 5 | 4 | 4 | 4 | 41 | 46 | 61 | 54 | 54 | 46 | 46 | 34 | 26 | 25 | 20 | 20 | 22 | 23 | 23 | 17 | 17 | 17 | 18 | 19 |
Swell 2 Height (m) Direction Period (s) | S 7 | — | E 8 | SE 7 | SSE 7 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 6 | SE 7 | SE 7 | — | — | ENE 7 | E 7 | E 7 | E 6 |
| kJ | 1 | — | 1 | 2 | 5 | 4 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 11 | 23 | — | — | 15 | 9 | 8 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | S 7 | E 8 | SE 10 | — | — | — | SE 11 | ESE 10 | SE 10 | — | — | — | SE 10 | SE 9 | NE 4 | — | — | — | — | — | — | — |
| kJ | — | — | 1 | 1 | 4 | — | — | — | 4 | 9 | 4 | — | — | — | 4 | 3 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | ESE 6 | — | — | — | — | — | — | NNW 3 | NW 3 | NNW 3 | N 3 | N 3 | N 3 | N 3 | — | — | — | — | SSW 3 | SSW 3 | S 3 |
| kJ | 42 | 49 | 51 | 47 | — | — | — | — | — | — | 1 | 2 | 3 | 5 | 5 | 2 | 1 | — | — | — | — | 3 | 3 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 383 | 374 | 386 | 391 | 57 | 57 | 46 | 79 | 79 | 0 | 15 | 60 | 105 | 136 | 195 | 136 | 79 | 6 | 79 | 136 | 136 | 330 | 557 | 340 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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