
Surf Forecasts:
Duppys surf forecast from 11 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 5AM (local time) - 3.5ft (1.0m), 6s period, ENE swell with offshore winds.
- Most powerful swell: Monday 14 Sep, 5AM (local time) - 4ft (1.2m), 8s period, ENE swell with 168 kJ wave energy.
- Next surfable swell (1★+): Wednesday 16 Sep, 5AM (local time) - 3.5ft (1.0m), 6s period with ENE swell.
Best Forecast Surf Conditions for Duppys this week:
The surf forecast for Duppys over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 16) at 5AM. The primary swell is predicted to be 1.0m and 6s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Duppys in the next 16 days are 1.2m 8s and forecast to arrive on Monday (Sep 14) 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 1.8m 8s period and expected on Thursday (Sep 17) at 11AM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 16th Sep) | 3.5ft (1.0m) 6s |
| Best Surf | 5AM (Wed 16th Sep) | 3.5ft (1.0m) 6s |
| Most Powerful | 5AM (Mon 14th Sep) | 4ft (1.2m) 8s |
Table - best surf conditions forecast for Duppys over the next 16 days.
The Lowdown
Alright, let’s get into it. This is Rusty.
Right off the bat, I gotta be straight with you – we’re looking at a pretty lean stretch here at Duppys. This is a reef setup that takes a northerly swell, and the next couple of weeks are mostly delivering tiny, weak waves. Don’t get your hopes up for any real standout sessions. The whole 16-day window is a long, flat run with just a couple of moments that barely qualify as surfable.
The water temp is sitting at 84.6°F, which is about average for this time of year, so at least you won't need a thick wetsuit to stare at a flat ocean.
The first whisper of anything rideable shows up on Monday, September 14th in the afternoon. We get a jump to 3.9ft of swell from the ENE, but the period is a short, weak 7 seconds. The combined energy is a modest 160, and the wind is a cross-offshore from the east at 15.5 mph. It’s surfable, but only just – it’ll be lumpy and weak, not really worth paddling out for unless you’re desperate.
The next little pulse comes on Tuesday, September 15th, but it’s actually smaller, at 3.0ft from the ENE with a period of just 6 seconds and combined energy dropping to the 60s-70s. Wind stays cross-off. Still pretty ordinary.
We finally get a window where conditions line up a bit better on Wednesday, September 16th in the morning. Swell is 3.3ft from the ENE, period is a short 6 seconds but the wind turns offshore from the ESE at 15.5 mph, giving us clean faces. The combined energy sits at 82, which is still very weak. This is the best of a bad bunch, but calling it a standout would be generous. Duppys is advanced and fairly consistent, so it can handle a bit of swell, but this is barely a ripple. The offshore wind will make it look tidy, but the lack of size and power means you’ll be working hard for small, slow waves.
After that, we drop back to tiny waves – 0.7ft to 1.3ft – for the rest of the period, with a mix of offshore and cross-offshore winds. The energy levels are mostly in the teens and twenties. There’s another tiny uptick on Saturday, September 19th in the afternoon with 2.6ft from the ENE, period 6 seconds, and offshore wind, but again it’s just small and weak.
So, the honest truth? There’s nothing here to get excited about. If you’re a beginner, the waves aren’t even big enough to be an issue. For the experienced crowd, it’s a total write-off. The only slight nod goes to Wednesday morning, September 16th for a chance at a clean, though tiny, surf. Otherwise, save your energy. The forecasts can change, but right now it’s a long flat spell.
Short Range ForecastHeavy rain (total 37mm), heaviest during Sat night. Warm (max 29°C on Fri afternoon, min 24°C on Sat night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Wed night. Warm (max 28°C on Mon afternoon, min 27°C on Mon night). Mainly fresh winds. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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) | N 9 | N 8 | N 8 | N 8 | N 8 | N 11 | N 10 | N 10 | NNE 12 | ENE 7 | NNE 11 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | N 10 | N 14 | NNE 13 | NNE 13 | NNE 12 |
Wave Graph | ||||||||||||||||||||
15 | 13 | 13 | 12 | 12 | 9 | 8 | 8 | 14 | 147 | 22 | 62 | 62 | 62 | 73 | 8 | 4 | 17 | 34 | 29 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off |
High Tide | 3:52PM0.76m | 4:10AM0.79m | 4:22PM0.77m | 4:52AM0.75m | 4:51PM0.77m | 5:32AM0.69m | 5:20PM0.75m | 6:13AM0.61m | 5:49PM0.71m | 6:57AM0.54m | 6:20PM0.67m | 7:52AM0.48m | 6:56PM0.63m | |||||||
Low Tide | 9:56PM0.16m | 10:17AM0.18m | 10:37PM0.13m | 10:47AM0.23m | 11:16PM0.13m | 11:15AM0.27m | 11:57PM0.14m | 11:42AM0.31m | 00:40AM0.16m | 12:07PM0.34m | 1:29AM0.19m | 12:32PM0.38m | 2:33AM0.23m | |||||||
— | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | |
6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 5:59 | — | — | 5:58 | — | |
mm | — | — | — | — | 31 | 4 | — | 2 | — | — | — | 1 | — | 1 | — | 1 | 4 | — | — | — |
Temp °C | 29 | 28 | 28 | 28 | 27 | 25 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 29 | 28 | 27 | 28 | 26 | 24 | 27 | 28 | 28 | 28 | 27 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 8 | N 8 | N 8 | ESE 8 | N 8 | N 7 | E 8 | ESE 13 | SE 8 | SE 13 | ENE 6 | ESE 8 | ESE 8 | SE 8 | ESE 9 | ESE 11 | NNE 13 | NNE 13 | NNE 12 |
15 | 13 | 13 | 12 | 43 | 4 | 4 | 256 | 16 | 93 | 42 | 62 | 76 | 61 | 32 | 49 | 12 | 17 | 34 | 29 | |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NE 9 | NNE 9 | ENE 10 | SE 14 | SE 14 | ESE 13 | NNE 12 | ESE 13 | NNE 11 | ESE 7 | ESE 12 | ESE 12 | SE 11 | SE 11 | N 14 | SE 11 | SE 11 | N 9 |
10 | 9 | 3 | 9 | 34 | 7 | 7 | 17 | 14 | 16 | 22 | 64 | 14 | 14 | 29 | 18 | 4 | 5 | 5 | 2 | |
Swell 3 Height (m) Direction Period (s) | N 13 | ESE 9 | N 12 | N 11 | N 8 | N 11 | N 10 | N 10 | N 9 | NNE 12 | N 8 | ESE 12 | NNE 11 | NNE 10 | NNE 10 | N 10 | N 10 | N 10 | N 9 | — |
3 | 8 | 3 | 3 | 12 | 9 | 8 | 8 | 6 | 13 | 5 | 14 | 11 | 9 | 9 | 8 | 2 | 2 | 2 | — | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 7 | E 7 | E 7 | E 8 | E 8 | — | E 8 | ENE 7 | E 7 | — | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 8 | E 8 | E 7 |
356 | 310 | 319 | 277 | 206 | 287 | 323 | — | 256 | 147 | 206 | — | 62 | 62 | 73 | 77 | 186 | 362 | 319 | 275 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 269 | 811 | 790 | 853 | 402 | 341 | 333 | 333 | 272 | 32 | 32 | 32 | 32 | 32 | 0 | 333 | 333 | 826 | 333 | 771 |
Best forecast wave conditions in Barbados | ||||||||||||||||||||
Best forecast wave conditions in Barbados | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Duppys Surf forecast
The above surf forecast table for Duppys provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Duppys can be found by selecting the local surf guide option on the grey menu. Our Duppys 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 (Duppys) 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 Duppys 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.
Are you planning a holiday in Barbados? If you are looking for accommodation near Duppys, camping, hotels and holiday cottages in Barbados, consider staying in Bridgetown which is 24 km (15 miles) away.










