
Surf Forecasts:
Folly Beach Pier surf forecast from 13 Sep 2026:
- Most powerful swell: Tuesday 15 Sep, 11AM (local time) - 3.5ft (1.1m), 7s period, E swell with 103 kJ wave energy.
Best Forecast Surf Conditions for Folly Beach Pier this week:
The most powerful waves expected at Folly Beach Pier in the next 16 days are 1.1m 7s and forecast to arrive on Tuesday (Sep 15) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 5s period and expected on Sunday (Sep 13) at 2PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Tue 15th Sep) | 3.5ft (1.1m) 7s |
Table - best surf conditions forecast for Folly Beach Pier over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's be straight—looking at the charts for our neck of the woods over the next couple of weeks, it’s mostly a snooze-fest. We’ve got a long dry spell at the front end, so don't rush to wax up. But there is a tiny window if you're willing to wait.
The first real chance to get wet isn't until Monday the 21st of September. That morning, we’ve got a little bit of fun-sized swell, around 4ft from the ENE, and it’s dead calm, glassy. That’s the kind of session you’d paddle out for, even if the waves are small. The energy is still weak, sitting at about 75. The water temp is around 83°, which is exactly what you'd expect for this time of year.
That Monday afternoon gets a little bump in energy, jumping to 159. The swell holds at 4ft from the east, but the wind turns onshore, so it’s going to get messy.
Tuesday the 22nd of September shows more energy, hitting 203 in the morning and 249 in the afternoon, with swell heights edging up to 4ft and then 5ft from the east. But the wind is a pain, staying cross-onshore, and it's going to be choppy. Not the clean stuff we want.
Now, here’s the bright spot. Wednesday the 23rd of September morning is the single best call. A clean, cross-offshore wind from the southwest, and a solid 4ft swell from the east. The water will feel normal for late September. The combined energy is moderate at 135. Folly Beach Pier is where I’d be that morning. It’s the only time in this whole forecast where the wind and the swell actually make sense for a good paddle. Just a heads-up—crowds are possible there, so be early.
After that Wednesday morning, the swell drops off fast. Thursday the 24th and Friday the 25th have some clean moments with light offshore winds, but the waves are just too small—around 3ft—to get stoked about. Friday afternoon on the 25th looks glassy with 3ft east swell and an energy reading of 131, which is rideable, but nothing special.
From Saturday the 26th onward, it dies into tiny, weak surf right through the end of the 16-day window. Clean but hopelessly small. If you're into kite surfing, some of those breezy afternoons might be worth a look, but for paddle surfing, it’s a bust.
So there you go. A long, quiet start, one clear winner on Wednesday the 23rd of September morning, and a few ho-hum sessions after. Stay patient—forecasts change, and it never stays flat forever around here.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Sun morning. Warm (max 32°C on Mon afternoon, min 24°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the ENE by Tue morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 23°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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) | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | E 4 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | ESE 6 | ESE 5 | ESE 5 | ESE 4 | SE 8 | ESE 6 | SE 7 |
Wave Graph | |||||||||||||||||||||
14 | 23 | 21 | 20 | 27 | 17 | 103 | 85 | 70 | 61 | 59 | 51 | 33 | 30 | 18 | 11 | 10 | 4 | 11 | 3 | 7 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | glassy | on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | cross | cross-on | glassy | cross | cross-on | cross-on | cross | cross-on | cross-on |
High Tide | 10:38AM1.96m | 10:47PM1.79m | 11:20AM1.91m | 11:26PM1.68m | 12:02PM1.84m | 00:05AM1.58m | 12:46PM1.76m | 00:47AM1.49m | 1:33PM1.70m | 1:34AM1.43m | 2:26PM1.65m | 2:28AM1.38m | 3:23PM1.64m | 3:28AM1.38m | |||||||
Low Tide | 4:17PM0.10m | 4:29AM0.08m | 5:00PM0.19m | 5:08AM0.16m | 5:44PM0.29m | 5:48AM0.24m | 6:30PM0.38m | 6:32AM0.31m | 7:21PM0.46m | 7:21AM0.37m | 8:17PM0.51m | 8:18AM0.41m | 9:16PM0.52m | ||||||||
7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | |
— | 7:29 | — | — | 7:27 | — | — | 7:25 | — | — | 7:24 | — | — | 7:22 | — | — | 7:22 | — | — | 7:21 | — | |
mm | 1 | 2 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 30 | 29 | 30 | 32 | 30 | 26 | 26 | 25 | 26 | 27 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 26 |
Feels °C | 31 | 31 | 31 | 33 | 33 | 32 | 25 | 24 | 22 | 24 | 25 | 24 | 25 | 26 | 26 | 26 | 27 | 28 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | S 5 | SE 10 | SE 9 | SE 9 | SE 9 | — | E 15 | E 15 | — | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | ESE 6 | ESE 5 | E 7 | ESE 4 | SE 8 | ESE 6 | SE 7 |
12 | 23 | 21 | 20 | 27 | — | 4 | 4 | — | 8 | 7 | 7 | 7 | 7 | 18 | 11 | 1 | 4 | 11 | 3 | 7 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | — | — | S 4 | — | — | — | — | — | — | — | — | — | SE 13 | SE 13 | E 7 | SE 12 | SE 8 | — | SE 9 | SE 11 |
14 | — | — | 1 | — | — | — | — | — | — | — | — | — | 7 | 7 | 4 | 6 | 3 | — | 3 | 5 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | E 9 | SE 9 | SE 9 | E 7 | E 7 | E 7 | SE 11 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 3 | 3 | 1 | 1 | 1 | 5 | |
Wind waves Height (m) Direction Period (s) | SW 4 | S 3 | S 4 | — | — | E 4 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | ESE 5 | — | — | ESE 2 | — |
8 | 7 | 5 | — | — | 17 | 103 | 85 | 70 | 61 | 59 | 51 | 33 | 30 | — | — | 10 | — | — | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 59 | 546 | 264 | 231 | 737 | 295 | 106 | 106 | 106 | 1418 | 679 | 221 | 205 | 382 | 147 | 373 | 854 | 591 | 1386 | 861 | 1395 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Folly Beach Pier Surf forecast
The above surf forecast table for Folly Beach Pier provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Folly Beach Pier can be found by selecting the local surf guide option on the grey menu. Our Folly Beach Pier 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 (Folly Beach Pier) 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 Folly Beach Pier 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.
Folly Beach Pier is 9 km (6 miles) from the city of Mount Pleasant. If you plan a vacation in South Carolina, look for hotels and other accommodation in Mount Pleasant. Mount Pleasant has rooms for a wide range of budgets as well as car hire and transport links.










