
Surf Forecasts:
Isle of Palms Pier surf forecast from 12 Sep 2026:
- Most powerful swell: Wednesday 16 Sep, 8PM (local time) - 4ft (1.2m), 7s period, E swell with 147 kJ wave energy.
Best Forecast Surf Conditions for Isle of Palms Pier this week:
The most powerful waves expected at Isle of Palms Pier in the next 16 days are 1.2m 7s and forecast to arrive on Wednesday (Sep 16) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Wed 16th Sep) | 4ft (1.2m) 7s |
Table - best surf conditions forecast for Isle of Palms Pier over the next 16 days.
The Lowdown
Alright, this is Rusty. Let’s get into it for Isle of Palms Pier.
Right off the bat, I gotta be straight with you – the next week and a half is looking pretty grim. We’ve got a massive gap of tiny, blown-out, or just plain messy surf ahead. The water temp is sitting at a warm 83°, which is about average for this time of year, so at least it’ll be comfortable while you’re sitting there with your board under your arm.
The first real pulse of energy doesn't show up until the Tuesday morning of September 15th. An easterly swell pushes in at around 4ft, but it’s coming with a short, weak period of just 7 seconds and a stiff 22 mph cross-shore wind. The combined energy hits moderate levels (130), but it’s going to be lumpy and cross-chop. Not a day for a longboard cruiser, but if you’re hungry enough to paddle out in the mess, there’s at least something to push you around. That afternoon the wind gets worse, going cross-on, and the whole thing just gets uglier.
September 16th (Wednesday) is more of the same – a bit of size in the afternoon with 4ft from the east and moderate energy (150), but that onshore wind will have it breaking all over the place and choppy. The rest of that week and into the next is a write-off. Tiny waves, short periods, and winds that just won’t cooperate. Even the glassy mornings on the 18th and 21st only produce 1ft of knee-high slop.
We finally see a little light at the end of the tunnel on Wednesday, September 23rd. The morning is clean with a cross-offshore breeze, but it’s only 2ft from the east-northeast. The afternoon, though, that’s the best we’re going to get in this whole run. The wind shifts offshore from the west-northwest at 9 mph, cleaning up a 3ft easterly swell. The period is still short at 6 seconds, and the energy is only moderate (51), but for a spot that’s been a ghost town, it’s the most surfable moment. It won't be epic, but the clean conditions make it a worthwhile paddle.
After that, Thursday the 24th brings a bigger, but uglier, east-northeast swell hitting 4ft in the afternoon with a fresh cross-onshore wind and a combined energy of 171 – strong, but messy. Friday the 25th bumps up to 5ft from the east in the afternoon, but a strong 28 mph cross-shore wind will have it completely chopped out and unmanageable. That’s expert-only territory for the wind alone.
Looking at the whole 16-day forecast, the standout pick is the afternoon of September 23rd for the cleanest conditions. If you can only go once, that’s your window. Crowds are sometimes an issue here, so for that one rare clean afternoon, you might have some company.
And that’s the long and short of it for Isle of Palms.
- Rusty
Short Range ForecastModerate rain (total 12mm), heaviest on Sat morning. Warm (max 31°C on Sun afternoon, min 26°C on Sat morning). Winds increasing (calm on Mon morning, fresh winds from the ENE by Mon night). | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Thu night. Warm (max 27°C on Thu afternoon, min 21°C on Wed morning). Winds decreasing (fresh winds from the ENE on Tue morning, calm by Thu night). | ||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||
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 8 | SE 8 | S 5 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | E 7 | E 7 | E 7 | ENE 7 | E 7 | E 7 | ENE 6 | ESE 5 | ESE 5 | ENE 7 | SE 5 | SE 5 |
Wave Graph | |||||||||||||||||||||
11 | 11 | 23 | 14 | 23 | 21 | 27 | 19 | 12 | 126 | 111 | 93 | 63 | 143 | 107 | 56 | 21 | 10 | 15 | 7 | 7 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross | cross-off | cross-on | cross | glassy | on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross-off | cross-on | cross |
High Tide | 9:33AM1.81m | 9:43PM1.75m | 10:18AM1.80m | 10:24PM1.66m | 11:02AM1.76m | 11:05PM1.58m | 11:46AM1.71m | 11:48PM1.49m | 12:31PM1.66m | 00:33AM1.43m | 1:19PM1.61m | 1:22AM1.38m | 2:10PM1.58m | 2:14AM1.35m | |||||||
Low Tide | 3:25PM0.03m | 3:41AM0.06m | 4:11PM0.10m | 4:20AM0.12m | 4:56PM0.19m | 4:58AM0.19m | 5:43PM0.29m | 5:36AM0.26m | 6:31PM0.37m | 6:18AM0.33m | 7:23PM0.44m | 7:05AM0.38m | 8:18PM0.48m | ||||||||
7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | |
— | 7:29 | — | — | 7:28 | — | — | 7:27 | — | — | 7:24 | — | — | 7:23 | — | — | 7:22 | — | — | 7:21 | — | |
mm | 3 | 1 | 2 | 1 | 2 | 1 | — | — | 2 | — | — | — | — | — | 1 | 1 | 2 | 12 | 1 | 2 | 1 |
Temp °C | 27 | 28 | 28 | 29 | 31 | 30 | 30 | 31 | 30 | 25 | 26 | 25 | 22 | 25 | 26 | 25 | 27 | 27 | 25 | 27 | 27 |
Feels °C | 31 | 30 | 29 | 32 | 32 | 32 | 34 | 33 | 32 | 23 | 22 | 22 | 20 | 22 | 24 | 25 | 28 | 29 | 28 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 4 | SE 8 | SE 9 | S 5 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | E 15 | E 15 | — | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | ESE 5 | ESE 5 | SE 5 | SE 5 |
4 | 11 | 13 | 13 | 23 | 21 | 27 | 19 | 12 | 4 | 4 | — | 8 | 7 | 7 | 7 | 7 | 10 | 10 | 7 | 7 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | — | — | SE 10 | — | — | SSW 4 | S 4 | — | — | — | — | — | — | — | ESE 13 | SE 9 | E 7 | SE 9 | SE 12 | SE 8 |
11 | — | — | 14 | — | — | 3 | 1 | — | — | — | — | — | — | — | 17 | 3 | 1 | 3 | 6 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | SE 13 | SE 9 | SE 12 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 6 | 3 | 6 | |
Wind waves Height (m) Direction Period (s) | — | SSE 4 | S 5 | — | S 4 | S 4 | — | — | ENE 2 | E 7 | E 7 | E 7 | ENE 7 | E 7 | E 7 | ENE 6 | ESE 5 | — | ENE 7 | — | — |
— | 6 | 23 | — | 20 | 9 | — | — | 1 | 126 | 111 | 93 | 63 | 143 | 107 | 56 | 21 | — | 15 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1398 | 725 | 320 | 136 | 514 | 104 | 78 | 845 | 318 | 81 | 81 | 81 | 807 | 81 | 81 | 862 | 1214 | 353 | 322 | 704 | 357 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Isle of Palms Pier Surf forecast
The above surf forecast table for Isle of Palms Pier provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Isle of Palms Pier can be found by selecting the local surf guide option on the grey menu. Our Isle of Palms 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 (Isle of Palms 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 Isle of Palms 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.
Isle of Palms Pier is 21 km (13 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.










