Surf Forecasts:
How big are the waves at 13th Ave South Surfside today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 2.5ft (0.8m), 5s period with S swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2ft (0.6m), 5s period with S swell.
- Evening surf: Evening surf (20 Jul, local time) - 2.5ft (0.7m), 5s period with S swell.
The current surf forecast for 13th Ave South Surfside at 7AM is: 0.6m 5s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 01:00am July 20). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 2.5ft (0.8m) | 5s |
| Afternoon (20 Jul) | 2ft (0.6m) | 5s |
| Evening (20 Jul) | 2.5ft (0.7m) | 5s |
Table - waves today at 13th Ave South Surfside. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue morning. Warm (max 31°C on Tue afternoon, min 27°C on Mon morning). Winds increasing (light winds from the SW on Mon morning, fresh winds from the S by Tue afternoon). | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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) | S 5 | S 5 | S 5 | S 5 | S 5 | S 4 | S 5 | S 5 | S 5 | S 5 | SSE 6 | S 6 | S 6 | S 5 | S 6 | S 6 | S 6 | S 7 | SSE 7 | S 7 | S 6 | S 5 | S 6 | S 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 25 | 18 | 33 | 25 | 19 | 17 | 24 | 23 | 21 | 36 | 51 | 47 | 60 | 56 | 71 | 71 | 95 | 104 | 77 | 72 | 101 | 83 | 85 | 73 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross |
High Tide | 00:39AM1.58m | 1:28PM1.66m | 1:30AM1.44m | 2:21PM1.62m | 2:21AM1.33m | 3:13PM1.59m | ||||||||||||||||||
Low Tide | 6:51AM0.10m | 7:24PM0.30m | 7:38AM0.18m | 8:23PM0.37m | 8:28AM0.23m | 9:25PM0.41m | ||||||||||||||||||
 |  |  | |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | 1 | 1 | 1 | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 |
Temp °C | 27 | 27 | 27 | 30 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 30 | 31 | 30 | 28 | 28 | 28 | 28 | 28 | 30 | 31 | 30 | 29 | 29 |
Feels °C | 28 | 30 | 30 | 33 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 29 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | S 5 | S 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | — | SSE 6 | — | — | — | — | — | — | — | — | — | SE 9 | SE 8 | ESE 8 | ESE 8 |
| kJ | 2 | 2 | 18 | 13 | 2 | 2 | 2 | 2 | 2 | — | 51 | — | — | — | — | — | — | — | — | — | 3 | 17 | 7 | 6 |
Swell 2 Height (m) Direction Period (s) | — | — | SE 8 | SE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | — | — | — |
| kJ | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | S 5 | S 5 | S 5 | S 5 | S 4 | S 5 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 5 | S 6 | S 6 | S 6 | S 7 | SSE 7 | S 7 | S 6 | S 5 | S 6 | S 6 |
| kJ | 25 | 18 | 33 | 25 | 19 | 17 | 24 | 23 | 21 | 36 | 43 | 47 | 60 | 56 | 71 | 71 | 95 | 104 | 77 | 72 | 101 | 83 | 85 | 73 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 363 | 156 | 150 | 150 | 381 | 381 | 1334 | 1665 | 443 | 431 | 443 | 1321 | 1031 | 1321 | 484 | 454 | 362 | 258 | 431 | 445 | 436 | 436 | 654 | 436 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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