
Surf Forecasts:
Folly Beach surf forecast from 28 Jul 2026:
- Most powerful swell: Monday 3 Aug, 8AM (local time) - 3ft (0.9m), 7s period, SSE swell with 77 kJ wave energy.
Best Forecast Surf Conditions for Folly Beach this week:
The most powerful waves expected at Folly Beach in the next 16 days are 0.9m 7s and forecast to arrive on Monday (Aug 03) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 7s period and expected on Monday (Aug 03) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Mon 3rd Aug) | 3ft (0.9m) 7s |
Table - best surf conditions forecast for Folly Beach over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's talk about what's shaping up for Folly Beach, because honestly, for the next sixteen days, it's a tough stretch.
I'm looking at the whole picture, and the first thing that jumps out is that the water is sitting at a warm 86°, which is a good 4° warmer than usual for this time of year. That's a standout, but it doesn't make up for what's missing.
The outlook starts on Tuesday, July 28th, but it's a no-go. We're looking at a weak 2ft swell straight out of the SSW, with a short period of just 4 seconds, and a cross-on wind. The wave energy is a paltry 22, which is basically nothing. Conditions are just poor.
The rest of July and into August is a long, dry spell for surf. Wednesday morning, July 29th, is clean but the swell is a tiny 0.3ft. Thursday morning, July 30th, is also clean but again, only 0.3ft. There's no energy to work with. We get a few bumps of 2ft to 2ft from the SSE and SE through the end of the month into August, but the wind is consistently onshore or cross-onshore, making it choppy and messy. The combined energy values are all in the weak range, with the highest being a 49 on Sunday, August 2nd morning, but that's still with a cross-on wind and a short 7-second period. It's just not going to be a good time.
Honestly, the whole first week and into the second week is a write-off for paddle surfing. The swell is too small, the period is too short, and the wind is mostly blowing onshore. If you're into kite surfing, the stronger onshore winds and a bit of chop might make things interesting, but for a traditional surfboard, it's a flat spell.
There's a flicker of hope on Monday morning, August 10th, when the forecast shows glassy conditions with a 3 mph wind from the west, but the swell is still only 2ft with a 4-second period. It's a clean, tiny wave, but not really worth paddling out for.
The best we can see is on Wednesday, August 12th, morning. The swell picks up to 3ft from the SSW, the period stretches to 5 seconds, and we get a clean cross-offshore wind from the WSW. The energy is a moderate 43. It's not a world-class day, but after two weeks of nothing, it's the only shot. The wind will be clean, but the swell is small and the period is short, so it won't be holding much shape. It's the best of a bad lot.
So, the honest truth is that for the next 16 days at Folly Beach, there are no standout sessions. The entire outlook is filled with poor surf conditions. This is a real bummer. It's a long stretch of flat, choppy water. The best advice is to keep an eye on the forecasts, because this kind of blank run tends not to last forever.
Rusty, signing off.
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 33°C on Wed afternoon, min 26°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue night, calm by Fri morning). | Days 5-7 Weather SummaryHeavy rain (total 26mm), heaviest during Sun night. Warm (max 29°C on Fri afternoon, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
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 4 | SSW 5 | SE 9 | S 5 | ESE 8 | NE 4 | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 4 | SE 6 | SSE 4 | SSE 4 | SE 7 | S 7 | S 7 | SE 7 | SE 7 | SE 7 |
Wave Graph | ||||||||||||||||||||
15 | 24 | 3 | 14 | 6 | 1 | 15 | 7 | 24 | 21 | 9 | 21 | 13 | 10 | 49 | 0 | 0 | 28 | 44 | 14 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-on | glassy | on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 8:09PM1.72m | 8:15AM1.40m | 8:47PM1.72m | 8:55AM1.43m | 9:22PM1.70m | 9:32AM1.46m | 9:55PM1.67m | 10:10AM1.49m | 10:29PM1.64m | 10:49AM1.54m | 11:06PM1.59m | 11:33AM1.58m | 11:48PM1.55m | |||||||
Low Tide | 2:22AM0.15m | 2:11PM0.10m | 2:59AM0.12m | 2:51PM0.09m | 3:34AM0.10m | 3:32PM0.10m | 4:09AM0.08m | 4:13PM0.12m | 4:45AM0.06m | 4:57PM0.16m | 5:23AM0.04m | 5:47PM0.20m | ||||||||
— | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | |
8:21 | — | — | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — | |
mm | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 | 7 | 3 | 2 | 11 | 1 | 2 | 7 |
Temp °C | 31 | 29 | 31 | 33 | 32 | 29 | 31 | 28 | 30 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 29 | 27 |
Feels °C | 32 | 30 | 33 | 35 | 35 | 29 | 32 | 30 | 31 | 30 | 31 | 29 | 29 | 29 | 30 | 27 | 29 | 27 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | S 5 | SE 7 | S 6 | S 7 | SSE 7 | SSW 4 | SSE 6 | — | — | — | ESE 9 | SE 8 | — | — | — | SE 7 | SE 7 | SE 7 |
6 | 7 | 14 | 2 | 24 | 23 | 15 | 4 | 24 | — | — | — | 8 | 3 | — | — | — | 28 | 44 | 12 | |
Swell 2 Height (m) Direction Period (s) | NE 6 | E 6 | SE 8 | SE 9 | ESE 8 | NE 4 | NE 4 | SSE 6 | E 10 | ENE 5 | SE 9 | ESE 9 | — | SE 7 | — | — | — | S 6 | — | — |
1 | 1 | 2 | 3 | 6 | 1 | 1 | 7 | 2 | 2 | 3 | 8 | — | 2 | — | — | — | 17 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | SE 9 | — | — | — | ESE 8 | E 9 | — | SE 9 | — | NE 4 | NE 4 | — | — | — | — | — | — | — |
— | — | 3 | — | — | — | 6 | 2 | — | 3 | — | 1 | 1 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 5 | — | S 5 | — | NNE 3 | — | S 6 | — | SSE 6 | SSE 4 | SE 6 | SSE 4 | SSE 4 | SE 7 | S 7 | S 7 | S 6 | SSE 6 | S 4 |
15 | 24 | — | 14 | — | 2 | — | 27 | — | 21 | 9 | 21 | 13 | 10 | 49 | 94 | 113 | 47 | 35 | 14 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 861 | 162 | 295 | 295 | 295 | 102 | 168 | 3 | 486 | 705 | 525 | 818 | 316 | 351 | 61 | 309 | 215 | 114 | 296 | 215 |
Best forecast wave conditions in South Carolina | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the Folly Beach Surf forecast
The above surf forecast table for Folly Beach 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 can be found by selecting the local surf guide option on the grey menu. Our Folly Beach 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) 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 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 is 8 km (5 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.










