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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 Saturday 21 Mar 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
12.4° C
(Which is 7.9°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 7PM is: 0.5m 9s primary swell from a Southeast direction and 0.5m 4s secondary swell from a South-southwest direction (forecast issued at 01:00pm March 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 2ft (0.6m) | 10s |
| Afternoon (21 Mar) | 2ft (0.6m) | 9s |
| Evening (21 Mar) | 1.5ft (0.5m) | 9s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 5 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 59 | 58 | 41 | 41 | 41 | 32 | 31 | 31 | 20 | 20 | 34 | 73 | 81 | 71 | 51 | 49 | 53 | 75 | 91 | 27 | 22 | 80 | 173 | 219 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross | cross |
High Tide / height (m) | 12:12PM 0.59 | 12:37AM 0.70 | 1:01PM 0.57 | 1:29AM 0.69 | 1:55PM 0.54 | 2:27AM 0.67 | ||||||||||||||||||
Low Tide / height (m) | 7:21PM -0.11 | 7:59AM -0.03 | 8:08PM -0.08 | 8:53AM 0.04 | 9:00PM -0.02 | |||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:13 |
| Sunset | - | - | 7:27 | - | - | - | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - |
 | |  |  | |  |  | | | | | | | | | | | |  | |  | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - |
| Temp. °C | 19 | 25 | 25 | 22 | 23 | 21 | 19 | 19 | 23 | 26 | 24 | 23 | 22 | 21 | 21 | 20 | 23 | 27 | 24 | 18 | 14 | 12 | 9 | 8 |
| Feels °C (?) | 16 | 24 | 24 | 21 | 23 | 21 | 19 | 18 | 22 | 24 | 21 | 20 | 19 | 18 | 18 | 17 | 21 | 26 | 23 | 15 | 11 | 7 | 2 | 2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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