Surf Forecasts:
How big are the waves at Folly Beach today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 0.5ft (0.2m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 0.5ft (0.2m), 9s period with ESE swell.
- Evening surf: Evening surf (17 Oct, local time) - 0.5ft (0.1m), 9s period with SE swell.
The current surf forecast for Folly Beach at 3PM is: 0.2m 9s primary swell from a East-southeast direction (forecast issued at 07:00am October 17). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 0.5ft (0.2m) | 9s |
| Afternoon (17 Oct) | 0.5ft (0.2m) | 9s |
| Evening (17 Oct) | 0.5ft (0.1m) | 9s |
Table - waves today at Folly Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat morning. Very mild (max 19°C on Sat morning, min 8°C on Sat night). Mainly fresh winds. | |||||||||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||||||||||
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) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SE 9 | NE 4 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 9 | E 10 | E 12 | ENE 8 | ESE 13 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 8 | 8 | 8 | 8 | 3 | 3 | 53 | 72 | 84 | 66 | 211 | 173 | 177 | 188 | 496 | 180 | 149 | 223 | 250 | 253 | 213 | 161 | 156 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:17PM1.64m | 1:29AM1.41m | 2:10PM1.62m | 2:23AM1.42m | 3:03PM1.62m | ||||||||||||||||||
Low Tide | 6:23AM0.46m | 7:35PM0.54m | 7:16AM0.49m | 8:28PM0.54m | 8:16AM0.49m | 9:20PM0.51m | |||||||||||||||||
 |  |  | | |  | | | |  | | | | | | | | | | | | | | |
 | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — |
 | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — |
mm | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 19 | 14 | 13 | 14 | 14 | 12 | 11 | 8 | 8 | 11 | 15 | 17 | 16 | 14 | 12 | 10 | 9 | 12 | 17 | 19 | 18 | 16 |
Feels °C | 23 | 16 | 8 | 6 | 7 | 7 | 4 | 3 | 0 | 0 | 4 | 9 | 11 | 10 | 8 | 6 | 4 | 3 | 7 | 13 | 15 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | SSW 4 | SSW 4 | ESE 9 | SE 9 | SE 9 | SE 9 | E 8 | E 8 | E 8 | — | — | — | E 10 | ESE 12 | ESE 13 | E 9 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 |
| kJ | 8 | 3 | 2 | 8 | 3 | 3 | 3 | 72 | 84 | 66 | — | — | — | 188 | 206 | 62 | 94 | 223 | 250 | 253 | 213 | 161 | 156 |
Swell 2 Height (m) Direction Period (s) | — | ESE 9 | ESE 9 | — | — | — | — | — | — | — | — | — | — | — | — | ESE 10 | ESE 13 | E 8 | E 8 | — | E 8 | — | — |
| kJ | — | 8 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | 42 | 149 | 64 | 61 | — | 63 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 4 | NW 2 | N 3 | NNE 4 | NNE 4 | NE 4 | NE 4 | NNE 4 | NNE 4 | NE 4 | ENE 8 | E 8 | E 9 | NNE 4 | E 12 | ENE 8 | NNE 4 | NNE 4 | NNE 4 | ENE 8 | ENE 8 | E 8 | ENE 8 |
| kJ | 5 | 1 | 7 | 20 | 21 | 31 | 53 | 29 | 25 | 35 | 211 | 173 | 177 | 7 | 496 | 180 | 10 | 11 | 7 | 85 | 176 | 46 | 67 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 883 | 601 | 601 | 617 | 737 | 737 | 861 | 913 | 1045 | 1491 | 1043 | 1036 | 176 | 1040 | 1417 | 176 | 176 | 176 | 14 | 14 | 14 | 14 | 14 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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