13th Ave South Surfside Surf Break

Lat Long: 33.67° N 78.90° W

13th Ave South Surfside Surf Forecast and Surf Report

Issued: 1 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's 13th Ave South Surfside sea temperature is
29.6° C
1.6° 

13th Ave South Surfside surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


13th Ave South Surfside surf forecast from 11 Jul 2026:

  • Best quality surf: Sunday 12 Jul, 11PM (local time) - 3.5ft (1.0m), 5s period, SSW swell with offshore winds.
  • Most powerful swell: Saturday 11 Jul, 5AM (local time) - 3ft (0.9m), 6s period, SSW swell with 55 kJ wave energy.
  • Next surfable swell (1★+): Sunday 12 Jul, 11PM (local time) - 3.5ft (1.0m), 5s period with SSW swell.

Best Forecast Surf Conditions for 13th Ave South Surfside this week:

The surf forecast for 13th Ave South Surfside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 11PM. The primary swell is predicted to be 1.0m and 5s period with a secondary swell of 0.7m and 5s. Another secondary swell of 0.3m and 10s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at 13th Ave South Surfside in the next 16 days are 0.9m 6s and forecast to arrive on Saturday (Jul 11) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 2s period and expected on Saturday (Jul 11) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 12th Jul)3.5ft (1.0m) 5s
Best Surf11PM (Sun 12th Jul)3.5ft (1.0m) 5s
Most Powerful 5AM (Sat 11th Jul)3ft (0.9m) 6s

Table - best surf conditions forecast for 13th Ave South Surfside over the next 16 days.


Alright, I’m Rusty, and I’m looking at what we’ve got for the next couple of weeks around 13th Ave South Surfside.

Right off the bat, I gotta be honest with you – it’s a pretty quiet run. We’re looking at a solid 8 days of nothing worth paddling out for. From Saturday the 11th right through to Saturday the 18th, it’s all tiny, weak, and mostly messy. You’ll be sitting on the sand watching ripples, not waves. The swell energy is barely cracking double digits most of the time – we’re talking combined energy in the 20s and 30s (31, 20, 29…). That’s flat-spell territory.

The first glimmer of something half-decent shows up on Sunday the 19th in the morning. It’s still small, only about 3 ft from the ESE with a short period of 6 seconds, but the wind finally plays ball with a clean offshore from the NNW. The combined energy bumps up to 59, and for the first time we get a "surfable" tag – but it’s ordinary. It’s a beginner wave at best, and this break is inconsistent to start with, so don’t get your hopes up too high. Still, if you’re a learner and just want to get wet, it’s your best window for over a week.

Now, if you can wait, things get a little more interesting near the very end of the outlook. Tuesday the 22nd morning shows a pulse of swell hitting about 4 ft from the SSW, with energy jumping to 126. That’s moderate energy for the first time. Problem is, the wind is onshore from the SE at 10 km/h, so it’s not clean. The period is still short at 6 seconds, so it’s windswell, not groundswell. Not a standout.

Then Saturday the 25th afternoon has the biggest swell of the whole run: about 4 ft from the S, with a cross-off wind from the SW at 25 km/h, which keeps the surface clean. Combined energy hits 179 – the highest we see – and with that wind direction being offshore-angled, it’s the best chance for a decent wave for someone with a bit of experience. It’s still short-period (6 seconds), so it’ll be a bit crumbly and won’t hold its shape perfectly, but it’s rideable. That’s your one standout if you’re set on surfing this month.

And finally, on Sunday the 26th morning, we get another clean (glassy) window with about 4 ft swell from the S and no wind. The energy is at 132, but it’s still just surfable, not great.

Bottom line: This stretch is mostly a washout for 13th Ave South Surfside. The only real window for a decent, clean paddle is the afternoon of Saturday the 25th. Before that, you’re wasting your time unless you’re a total beginner on a foamie.

Stay patient, and keep checking the charts. It’s not always this quiet.

- Rusty

Short Range Forecast

Heavy rain (total 33mm), heaviest during Sun night. Warm (max 34°C on Sat afternoon, min 23°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Tue afternoon. Warm (max 32°C on Thu afternoon, min 24°C on Tue morning). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSW
6
0.6
S
5
0.5
S
6
0.4
S
6
0.3
SE
10
0.3
SE
10
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
ESE
9
0.3
SE
9
0.3
ESE
8
0.2
ESE
8
0.2
ESE
8
0.3
E
7
0.6
S
4
0.6
SSW
5
0.7
SSW
5
0.9
SSW
5
Wave Graph
Metric surfscale
Energy kJ
34
21
17
10
14
14
13
12
12
13
12
15
12
13
6
6
8
13
20
27
42
Wind (km/h)
15
WSW
20
SSW
15
WSW
5
WNW
15
SSE
20
SSW
5
NW
15
S
5
N
5
ENE
5
SSE
5
WNW
5
NW
15
S
15
SW
5
WSW
15
SSE
15
SSW
10
S
15
S
5
NE
Wind State
cross-off
cross
cross-off
glassy
on
cross-on
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross
glassy
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
5:38PM1.98m
6:04AM1.50m
6:35PM2.06m
7:02AM1.58m
7:30PM2.12m
7:58AM1.65m
8:24PM2.13m
8:54AM1.70m
9:17PM2.10m
9:50AM1.74m
10:08PM2.02m
10:44AM1.75m
10:59PM1.89m
Low Tide
11:07AM-0.09m
00:18AM0.04m
12:09PM-0.15m
1:15AM-0.04m
1:07PM-0.20m
2:07AM-0.10m
2:03PM-0.21m
2:58AM-0.13m
2:57PM-0.19m
3:46AM-0.13m
3:50PM-0.13m
4:33AM-0.10m
4:42PM-0.04m
part cloud
part cloud
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
mod rain
thunderstorm
clear
cloud
clear
part cloud
part cloud
clear
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:13
6:15
6:15
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:27
8:27
8:27
8:25
8:25
8:24
 mm
4
3
19
7
6
2
10
Temp °C
30
34
30
28
30
26
26
29
28
27
28
28
29
31
29
30
32
30
31
32
32
Feels °C
31
34
30
32
33
29
30
31
31
32
32
32
33
34
31
34
34
32
35
34
32
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the 13th Ave South Surfside Surf forecast

The above surf forecast table for 13th Ave South Surfside provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 13th Ave South Surfside can be found by selecting the local surf guide option on the grey menu. Our 13th Ave South Surfside surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (13th Ave South Surfside) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for 13th Ave South Surfside may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

13th Ave South Surfside is 2 km (1 miles) from Myrtle Beach. If you plan a vacation in South Carolina, look for hotels and other accommodation in Myrtle Beach. Myrtle Beach has rooms for a wide range of budgets as well as car hire and transport links.

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