Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Dunes Cove surfForecast / Carolina South / USA
48hr Weather and Surf, issued 6 am Thursday 18 Dec 2025 ESTForecast 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
11.5° C
(Which is 10.2°C colder than average for this time of year)Nearby Cam: 6km away, Live View at Ocean Creek Resort | Myrtle Beach, SC
How big are the waves at Dunes Cove today?
The current surf forecast for Dunes Cove at 1PM is: 0.9m 4s primary swell from a Southeast direction (forecast issued at 06:00am December 18). The wind direction is predicted to be onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | 2ft (0.6m) | 9s |
| Afternoon (18 Dec) | 3.5ft (1.0m) | 5s |
| Evening (18 Dec) | 5ft (1.6m) | 6s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 4 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 22 | 22 | 31 | 24 | 55 | 120 | 237 | 513 | 720 | 621 | 505 | 311 | 111 | 103 | 64 | 61 | 58 | 57 | 46 | 34 | 33 | 33 | 32 | 31 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- on | cross- on | on | on | on | glass |
High Tide / height (m) | 8:31AM 0.64 | 8:36PM 0.51 | 9:11AM 0.65 | 9:15PM 0.51 | 9:50AM 0.65 | 9:52PM 0.51 | ||||||||||||||||||
Low Tide / height (m) | 3:00AM 0.07 | 3:43PM 0.12 | 3:41AM 0.05 | 4:24PM 0.11 | 4:20AM 0.04 | 5:05PM 0.10 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:08 | - | - | - | - | - | - | - | 5:08 | - | - | - | - | - | - | - | 5:08 | - | - | - |
 | |  | | |  |  | |  | |  |  | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 3 | 10 | 6 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 19 | 20 | 19 | 19 | 18 | 19 | 18 | 18 | 17 | 15 | 14 | 13 | 11 | 8 | 7 | 6 | 6 | 8 | 9 | 9 | 11 | 13 |
| Feels °C (?) | 14 | 15 | 17 | 17 | 16 | 17 | 15 | 16 | 14 | 15 | 11 | 8 | 9 | 9 | 7 | 4 | 2 | 0 | 1 | 4 | 6 | 6 | 9 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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