Surf Forecasts:
How big are the waves at 13th Ave South Surfside today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 1ft (0.3m), 6s period with SSE swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 1ft (0.3m), 6s period with SSE swell.
- Evening surf: Evening surf (31 Jul, local time) - 1ft (0.3m), 6s period with SSE swell.
The current surf forecast for 13th Ave South Surfside at 9PM is: 0.3m 6s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a East direction, 0.1m 9s secondary swell from a Southeast direction (forecast issued at 01:00pm July 31). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 1ft (0.3m) | 6s |
| Afternoon (31 Jul) | 1ft (0.3m) | 6s |
| Evening (31 Jul) | 1ft (0.3m) | 6s |
Table - waves today at 13th Ave South Surfside. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Mon morning. Warm (max 30°C on Fri afternoon, min 24°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | |||||||||||||||||||
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) | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 3 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SSE 5 | SE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 8 | 8 | 8 | 7 | 11 | 12 | 5 | 5 | 7 | 7 | 9 | 8 | 9 | 9 | 8 | 34 | 77 | 64 | 105 | 121 | 136 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 9:19AM1.53m | 9:42PM1.78m | 10:00AM1.57m | 10:21PM1.73m | 10:42AM1.60m | ||||||||||||||||
Low Tide | 3:26PM0.20m | 4:03AM0.11m | 4:07PM0.20m | 4:39AM0.10m | 4:50PM0.23m | ||||||||||||||||
 | | | |  | | | | | | |  |  | | |  | | | | | | |
 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | — | 1 | — |
Temp °C | 28 | 30 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 27 |
Feels °C | 30 | 30 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 28 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 6 | E 9 | E 9 | E 9 | SE 9 | SE 6 | SE 9 | SE 9 | SE 9 | SE 6 | SE 6 | SE 6 | ESE 8 | SSE 5 | SE 6 | — | — | — | — |
| kJ | 8 | 8 | 8 | 2 | 2 | 2 | 3 | 1 | 3 | 3 | 3 | 2 | 2 | 1 | 6 | 14 | 32 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SE 9 | — | — | — | SE 9 | — | — | SE 7 | SE 9 | SE 8 | SE 8 | SE 6 | ESE 7 | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 3 | — | — | — | 3 | — | — | 2 | 3 | 3 | 3 | 1 | 5 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 10 | — | — | — | — | — | — | S 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 6 | SSE 6 | SSE 6 | SSE 3 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SSE 5 | SE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 |
| kJ | — | — | — | 7 | 11 | 12 | 5 | 5 | 7 | 7 | 9 | 8 | 9 | 9 | 8 | 34 | 77 | 64 | 105 | 121 | 136 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 229 | 344 | 1030 | 1030 | 900 | 381 | 381 | 381 | 1030 | 795 | 795 | 461 | 755 | 1287 | 655 | 493 | 493 | 493 | 493 | 442 | 493 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
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