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13th Ave South Surfside Surf Forecast
/ Carolina South (23 breaks) / South Carolina (21 breaks) /
Surf Forecasts:
13th Ave South Surfside surfForecast / Carolina South / USA
48hr Weather and Surf, issued 1 pm Monday 11 May 2026 EDTForecast update in hr min s Forecast update imminent
13th Ave South Surfside surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 13th Ave South Surfside sea temperature is
20.7° C
(Which is 2.4°C colder than average for this time of year)How big are the waves at 13th Ave South Surfside today?
The current surf forecast for 13th Ave South Surfside at 6PM is: 0.3m 5s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a South-southwest direction (forecast issued at 01:00pm May 11). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 1ft (0.3m) | 4s |
| Afternoon (11 May) | 1ft (0.3m) | 5s |
| Evening (11 May) | 0.5ft (0.1m) | 12s |
Table - waves today at 13th Ave South Surfside. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Mon night. Warm (max 27°C on Mon afternoon, min 13°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 5 | SSE 6 | SSE 5 | SSE 5 | NE 4 | ENE 5 | E 6 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | |
6 | 6 | 6 | 6 | 15 | 35 | 73 | 92 | 111 | 131 | 112 | 69 | 66 | 69 | 66 | 110 | 49 | 70 | 40 | 42 | 66 | 39 | 24 | 10 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | glassy | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-off | off | cross-off | |
High Tide | 3:48PM1.45m | 4:13AM1.45m | 4:40PM1.59m | 5:05AM1.49m | 5:30PM1.75m | 5:57AM1.52m | ||||||||||||||||||
Low Tide | 9:28AM0.16m | 9:59PM0.25m | 10:21AM0.07m | 11:02PM0.13m | 11:13AM-0.04m | 00:00AM-0.00m | ||||||||||||||||||
 | | |  |  |  | |  | |  | | |  | | | | | | | | |  | | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — |
 | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | 8:07 |
2 | 1 | 2 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 26 | 27 | 24 | 18 | 15 | 14 | 13 | 13 | 17 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 21 | 22 | 21 | 21 | 21 | 20 | 18 | 15 |
26 | 27 | 26 | 13 | 11 | 11 | 9 | 9 | 12 | 14 | 14 | 15 | 17 | 17 | 18 | 19 | 20 | 20 | 19 | 21 | 21 | 19 | 17 | 11 | |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 12 | SE 11 | — | — | SE 11 | ESE 6 | ESE 6 | SE 6 | SE 10 | SE 10 | SE 6 | SE 6 | SE 6 | SE 6 |
 kJ | 6 | 6 | 6 | 6 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | — | — | 5 | 58 | 49 | 39 | 4 | 4 | 40 | 39 | 24 | 10 |
Swell 2 Height (m) Direction Period (s) | E 6 | SE 12 | SE 12 | SE 12 | SE 12 | S 5 | E 14 | SE 6 | S 6 | — | — | S 8 | — | — | — | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 7 |
| kJ | 1 | 6 | 6 | 6 | 5 | 1 | 4 | 1 | 1 | — | — | 1 | — | — | — | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 9 |
Swell 3 Height (m) Direction Period (s) | SE 12 | E 6 | E 6 | SE 8 | E 8 | E 14 | — | — | — | — | — | — | — | — | — | — | — | SE 11 | — | — | — | — | ESE 10 | SE 10 |
| kJ | 6 | 1 | 1 | 3 | 1 | 4 | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 10 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 3 | SW 3 | SSW 3 | NE 2 | NE 4 | ENE 5 | E 6 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | — | E 7 | SE 6 | SE 6 | SE 6 | — | — | N 3 |
| kJ | 2 | 1 | 2 | 1 | 15 | 35 | 73 | 92 | 111 | 131 | 112 | 69 | 66 | 69 | 66 | 110 | — | 70 | 40 | 42 | 66 | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 720 | 843 | 618 | 493 | 571 | 571 | 43 | 43 | 43 | 715 | 43 | 43 | 1235 | 526 | 43 | 43 | 43 | 535 | 795 | 757 | 362 | 47 | 14 | 79 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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