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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 1 pm Monday 20 Apr 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
19.9° C
(Which is 1.2°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 8PM is: 0.4m 6s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction, 0.3m 2s secondary swell from a South direction (forecast issued at 01:00pm April 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 1.5ft (0.5m) | 8s |
| Afternoon (20 Apr) | 1.5ft (0.4m) | 8s |
| Evening (20 Apr) | 1.5ft (0.4m) | 6s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 6 | 6 | 6 | 9 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 7 | 7 | 7 | 4 | 4 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 44 | 17 | 17 | 12 | 12 | 7 | 30 | 21 | 34 | 31 | 27 | 17 | 12 | 10 | 6 | 14 | 10 | 10 | 18 | 34 | 37 | 40 | 50 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | cross- on | cross- off | cross | cross | cross | cross | on | on | on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:52PM 0.57 | 1:20AM 0.72 | 1:50PM 0.55 | 2:19AM 0.69 | 2:54PM 0.53 | 3:22AM 0.66 | ||||||||||||||||||
Low Tide / height (m) | 7:52PM -0.07 | 8:44AM 0.03 | 8:48PM -0.01 | 9:43AM 0.09 | 9:49PM 0.06 | |||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 |
| Sunset | - | - | 7:49 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:51 | - | - | - | - | - |
 | | |  |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 18 | 20 | 18 | 18 | 16 | 11 | 11 | 15 | 17 | 16 | 16 | 16 | 17 | 17 | 18 | 19 | 21 | 21 | 20 | 19 | 18 | 16 | 17 |
| Feels °C (?) | 13 | 15 | 18 | 14 | 15 | 11 | 6 | 5 | 10 | 13 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 17 | 17 | 16 | 15 | 15 | 14 | 15 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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