Surf Forecasts:
How big are the waves at Dunes Cove today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1ft (0.3m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 2ft (0.6m), 8s period with ESE swell.
- Evening surf: Evening surf (22 Sep, local time) - 2ft (0.6m), 5s period with ESE swell.
The current surf forecast for Dunes Cove at 7AM is: 0.4m 8s primary swell from a Southeast direction and 0.3m 4s secondary swell from a Southeast direction, 0.4m 4s secondary swell from a East-southeast direction (forecast issued at 01:00am September 22). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1ft (0.3m) | 8s |
| Afternoon (22 Sep) | 2ft (0.6m) | 8s |
| Evening (22 Sep) | 2ft (0.6m) | 5s |
Table - waves today at Dunes Cove. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Thu morning. Warm (max 26°C on Tue morning, min 15°C on Thu night). Winds increasing (light winds from the NNE on Tue morning, fresh winds from the NNE by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | ESE 5 | ESE 6 | E 6 | ESE 6 | ESE 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 10 | ESE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11 | 16 | 10 | 10 | 49 | 13 | 18 | 35 | 39 | 43 | 51 | 94 | 110 | 106 | 121 | 137 | 151 | 166 | 151 | 112 | 122 | 158 | 210 | 301 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:54AM0.54m | 7:34PM0.64m | 7:45AM0.58m | 8:19PM0.66m | 8:32AM0.62m | 9:01PM0.68m | ||||||||||||||||||
Low Tide | 2:01AM0.37m | 2:07PM0.30m | 2:50AM0.30m | 2:58PM0.23m | 3:34AM0.22m | 3:45PM0.18m | ||||||||||||||||||
 |  |  | |  |  |  | |  | | | | |  |  | | | |  |  | | |  | | |
 | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:08 | — | — |
mm | 2 | 6 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 2 | 1 | 1 | — |
Temp °C | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 22 | 22 | 23 | 24 | 23 | 21 | 20 | 20 | 20 | 18 | 20 | 22 | 22 | 19 | 17 |
Feels °C | 30 | 30 | 29 | 28 | 27 | 27 | 27 | 27 | 26 | 23 | 22 | 23 | 23 | 21 | 19 | 18 | 17 | 17 | 15 | 16 | 18 | 18 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 4 | SE 8 | SE 8 | ESE 5 | SE 6 | E 16 | ESE 6 | ESE 7 | E 14 | E 14 | E 7 | E 8 | E 8 | E 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 10 | ESE 12 |
| kJ | 11 | 16 | 10 | 4 | 10 | 9 | 18 | 10 | 5 | 43 | 51 | 4 | 4 | 106 | 121 | 137 | 151 | 166 | 151 | 112 | 122 | 158 | 210 | 301 |
Swell 2 Height (m) Direction Period (s) | E 7 | ESE 3 | SE 4 | SE 8 | — | E 8 | SE 8 | — | — | — | — | — | — | E 14 | E 13 | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 2 | 2 | 10 | — | 4 | 9 | — | — | — | — | — | — | 4 | 3 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 4 | E 8 | — | — | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 5 | 1 | 5 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 2 | — | — | — | ESE 8 | ESE 4 | — | ESE 6 | E 6 | NNE 3 | NE 4 | E 7 | E 7 | NNE 4 | NE 4 | NE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 |
| kJ | 1 | — | — | — | 49 | 13 | — | 35 | 39 | 4 | 10 | 94 | 110 | 8 | 24 | 17 | 13 | 21 | 28 | 38 | 37 | 33 | 33 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 551 | 215 | 215 | 215 | 821 | 57 | 2477 | 673 | 6 | 195 | 735 | 750 | 2082 | 2196 | 1781 | 751 | 567 | 768 | 802 | 821 | 802 | 802 | 802 | 46 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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