Surf Forecasts:
How big are the waves at 13th Ave South Surfside today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 4s period with S swell.
The current surf forecast for 13th Ave South Surfside at 8PM is: 0.6m 4s primary swell from a South direction and 0.2m 8s secondary swell from a East-southeast direction, 0.1m 15s secondary swell from a East direction (forecast issued at 01:00pm August 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (21 Aug) | 0.5ft (0.2m) | 8s |
| Evening (21 Aug) | 2ft (0.6m) | 4s |
Table - waves today at 13th Ave South Surfside. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Fri night. Warm (max 32°C on Fri afternoon, min 24°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | S 4 | S 4 | SSW 4 | S 4 | SSE 4 | ESE 9 | ESE 9 | ESE 9 | S 4 | S 5 | S 5 | S 6 | SSW 6 | S 6 | SSE 5 | SSE 5 | SSE 5 | SE 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6 | 6 | 6 | 9 | 11 | 24 | 9 | 6 | 8 | 8 | 8 | 17 | 17 | 18 | 29 | 100 | 15 | 10 | 9 | 9 | 6 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-off | cross | on | cross | cross-off | glassy | cross-on | cross-off | cross | cross | cross | cross-off | off | glassy | cross-off | cross-on | glassy |
High Tide | 3:26PM1.54m | 3:28AM1.22m | 4:19PM1.57m | 4:24AM1.25m | 5:08PM1.63m | ||||||||||||||||
Low Tide | 8:32AM0.38m | 9:42PM0.51m | 9:33AM0.40m | 10:44PM0.48m | 10:35AM0.39m | ||||||||||||||||
 | |  |  |  | |  | | | | | | | |  |  | | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | 1 | 1 | — | 3 | 10 | 2 | — | 3 | 3 | — | 1 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 32 | 30 | 28 | 24 | 24 | 26 | 27 | 27 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 28 | 31 | 32 | 30 | 29 |
Feels °C | 34 | 33 | 30 | 31 | 27 | 27 | 29 | 29 | 31 | 33 | 31 | 31 | 29 | 28 | 28 | 26 | 30 | 33 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 4 | SSE 4 | SSE 4 | SSE 4 | S 4 | ESE 9 | ESE 9 | SE 9 | SE 8 | SE 8 | S 6 | S 6 | SSE 5 | SSE 5 | SE 8 | S 5 |
| kJ | 6 | 6 | 6 | 6 | 6 | 8 | 6 | 6 | 3 | 1 | 8 | 8 | 3 | 3 | 3 | 22 | 15 | 10 | 9 | 3 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | — | E 15 | E 14 | ESE 8 | SE 8 | SE 8 | ESE 9 | ESE 9 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 8 | SE 8 | SE 8 | SE 8 | SE 12 | SE 8 |
| kJ | — | — | — | 4 | 4 | 6 | 2 | 2 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 6 | 3 |
Swell 3 Height (m) Direction Period (s) | — | E 6 | E 6 | E 6 | E 6 | SE 14 | SE 9 | SE 9 | SE 14 | SE 13 | — | — | E 6 | — | E 6 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 |
| kJ | — | 1 | 1 | 1 | 1 | 8 | 3 | 3 | 7 | 7 | — | — | 1 | — | 1 | 7 | 6 | 6 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | S 3 | S 4 | S 4 | SSW 4 | S 4 | — | — | SSE 4 | SSE 4 | S 4 | S 5 | S 5 | S 6 | SSW 6 | — | — | — | SSE 5 | S 3 |
| kJ | 1 | 2 | 5 | 9 | 11 | 24 | 9 | — | — | 1 | 6 | 17 | 17 | 18 | 29 | 100 | — | — | — | 9 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 938 | 938 | 900 | 1073 | 47 | 344 | 381 | 381 | 102 | 102 | 938 | 100 | 114 | 116 | 114 | 0 | 20 | 47 | 47 | 79 | 197 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 13th Ave South Surfside surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest