
Surf Forecasts:
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 Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 12th Jul) | 3.5ft (1.0m) 5s |
| Best Surf | 11PM (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 ForecastHeavy 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 SummaryLight 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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 6 | S 5 | S 6 | S 6 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | SE 9 | ESE 8 | ESE 8 | ESE 8 | E 7 | S 4 | SSW 5 | SSW 5 | SSW 5 |
Wave Graph | |||||||||||||||||||||
34 | 21 | 17 | 10 | 14 | 14 | 13 | 12 | 12 | 13 | 12 | 15 | 12 | 13 | 6 | 6 | 8 | 13 | 20 | 27 | 42 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | ||||||||
6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | 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 |
Swell 1 Height (m) Direction Period (s) | S 6 | SE 8 | S 6 | S 6 | SE 7 | S 5 | S 5 | SE 9 | S 5 | SE 9 | SE 9 | ESE 9 | SE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 5 | S 5 | S 6 |
15 | 2 | 17 | 10 | 7 | 12 | 5 | 12 | 4 | 13 | 12 | 15 | 12 | 13 | 6 | 6 | 6 | 6 | 8 | 8 | 21 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 9 | SE 8 | SE 8 | SE 10 | SE 10 | SE 9 | E 4 | SE 9 | S 4 | E 4 | — | E 7 | E 8 | E 7 | S 4 | E 7 | E 7 | ESE 7 | ESE 7 | SE 8 |
2 | 3 | 9 | 9 | 14 | 14 | 13 | 1 | 12 | 2 | 1 | — | 4 | 10 | 1 | 1 | 8 | 4 | 5 | 5 | 3 | |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | — | — | — | — | — | E 8 | E 4 | ENE 3 | S 4 | S 5 | — | — | — | E 7 | — | — | — | — | — |
3 | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 2 | — | — | — | 4 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 6 | S 5 | W 3 | — | SSE 6 | — | SSE 3 | SSE 5 | — | — | — | — | — | S 3 | S 3 | — | S 4 | S 4 | SSW 5 | SSW 5 | SSW 5 |
34 | 21 | 1 | — | 13 | — | 1 | 8 | — | — | — | — | — | 1 | 2 | — | 5 | 13 | 20 | 27 | 42 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 102 | 1642 | 14 | 47 | 239 | 102 | 47 | 150 | 79 | 150 | 1603 | 150 | 354 | 817 | 397 | 381 | 938 | 454 | 43 | 822 | 0 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










