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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 pm Tuesday 19 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
21.4° C
(Which is 2.5°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 2AM is: 0.6m 8s primary swell from a Southeast direction and 0.1m 15s secondary swell from a South direction (forecast issued at 07:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 2ft (0.6m) | 9s |
| Afternoon (20 May) | 2ft (0.6m) | 9s |
| Evening (20 May) | 2ft (0.6m) | 8s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Warm (max 25°C on Thu morning, min 22°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | |
46 | 47 | 47 | 58 | 59 | 59 | 46 | 46 | 45 | 44 | 57 | 44 | 44 | 44 | 44 | 55 | 55 | 80 | 64 | 53 | 54 | 54 | 54 | 54 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross-on | cross-on | cross | glassy | cross-on | on | on | on | cross-on | cross-on | cross | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | cross | on | on | |
High Tide | 1:10AM0.74m | 1:43PM0.56m | 2:07AM0.71m | 2:44PM0.56m | 3:05AM0.67m | |||||||||||||||||||
Low Tide | 7:40PM-0.09m | 8:32AM-0.01m | 8:36PM-0.03m | 9:27AM0.03m | 9:35PM0.04m | 10:25AM0.06m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | | | |  | | |  | | | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — |
 | — | 8:10 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | 8:13 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | |
Temp °C | 23 | 23 | 22 | 22 | 22 | 22 | 24 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 25 | 25 | 25 | 24 | 24 | 24 | 22 | 23 | 25 | 25 |
24 | 25 | 23 | 23 | 24 | 24 | 25 | 24 | 25 | 24 | 25 | 24 | 24 | 25 | 27 | 25 | 25 | 24 | 26 | 27 | 24 | 25 | 27 | 25 | |
Swell 1 Height (m) Direction Period (s) | — | SSE 8 | S 16 | — | SE 9 | SE 9 | SE 9 | SE 9 | S 15 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | — |
 kJ | — | 47 | 5 | — | 59 | 59 | 46 | 46 | 4 | 44 | 57 | 44 | 44 | 44 | 44 | 55 | 55 | 80 | 64 | 53 | 54 | 54 | 54 | — |
Swell 2 Height (m) Direction Period (s) | S 16 | — | — | S 15 | — | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | — | S 15 | S 15 | S 14 | — | S 14 | — | SE 14 | S 14 | — | — | — | S 13 |
| kJ | 5 | — | — | 5 | — | 4 | 4 | 4 | 4 | 4 | 4 | — | 4 | 4 | 4 | — | 4 | — | 8 | 4 | — | — | — | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 8 | — | SSE 8 | SE 8 | — | — | — | — | SE 8 | SSE 3 | — | — | — | — | — | — | SSE 3 | — | — | — | — | — | — | SE 8 |
| kJ | 46 | — | 47 | 58 | — | — | — | — | 45 | 1 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | 54 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 855 | 834 | 650 | 102 | 57 | 0 | 57 | 808 | 57 | 700 | 595 | 221 | 79 | 6 | 272 | 877 | 1312 | 79 | 349 | 88 | 0 | 15 | 57 | 340 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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