Surf Forecasts:
Duppys surf forecast from 1 Sep 2026:
- Best quality surf: Wednesday 2 Sep, 5AM (local time) - 3ft (0.9m), 7s period, ENE swell with offshore winds.
- Most powerful swell: Sunday 6 Sep, 2AM (local time) - 3.5ft (1.0m), 9s period, ENE swell with 151 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 5AM (local time) - 3ft (0.9m), 7s 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 02) at 5AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.2m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Duppys in the next 16 days are 1.0m 9s and forecast to arrive on Sunday (Sep 06) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Tuesday (Sep 08) at 2AM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 2nd Sep) | 3ft (0.9m) 7s |
| Best Surf | 5AM (Wed 2nd Sep) | 3ft (0.9m) 7s |
| Most Powerful | 2AM (Sun 6th Sep) | 3.5ft (1.0m) 9s |
Table - best surf conditions forecast for Duppys over the next 16 days.
The Lowdown
G'day, it's Rusty. Look, I've had a good look at the charts for the next couple of weeks, and I gotta be straight with you – it's a tough one. We're looking at Duppys, a reef break that's pretty well set up for north swell, but the forecast is just not playing ball for a while. The water's sitting around 85°, which is pretty much spot on for this time of year, so that's one thing you won't have to worry about.
We kick off on the 1st of September, and honestly, don't even bother paddling out. It's flat as a tack, with a tiny 0.7 ft north swell and a weak cross-offshore wind. The combined energy is a measly 11. That's nothing. That poor run of tiny, weak swell and barely any real energy carries on right through until the 3rd of September. We're talking days of nothing.
Now, Thursday the 3rd of September shows a little flicker of life. The swell bumps up to 3 ft from the ENE, but it's short-period stuff at 8 seconds. The combined energy hits 133, which is moderate, but the wind is still cross-off and the conditions are just poor. It's not the kind of wave that gets you out of bed.
The 4th of September looks better on the wind front – we get a proper offshore breeze from the east, but the swell is back down to 0.7 ft. It's clean, but it's tiny. This pattern keeps going; the wind will be good for a few days here and there, but the swell just doesn't have the size or the period to light up the reef.
We get a little spike on the 7th of September, with the swell hitting 4 ft from the ENE, but the period is a short 7 seconds and the combined energy is only 138. The wind is cross-off, so it's a bit messy. That's not a standout, that's a "maybe have a look if you're desperate."
The 14th of September through to the 16th shows a bit more consistency, with the swell sitting around 3 ft to 3 ft from the ENE and the period finally stretching to 8-9 seconds. The combined energy on the 15th of September hits 127, which is moderate. The wind is offshore on the morning of the 15th, so it'll be clean. But look, 3 ft of short-period ENE swell at a reef that loves a north groundswell? It's not going to be magic. The 16th of September afternoon has a "surfable waves but very ordinary conditions" comment, which tells you everything.
So, what's the best on offer? Honestly, I'd circle the 15th of September. The morning will have a moderate offshore breeze, 3 ft of swell from the ENE with a 9-second period, and moderate energy (127). It's not a world beater, but it's the most surfable window in the whole 16 days. The 16th of September afternoon is the other one, with a 2 ft swell and offshore wind, but it's a small, ordinary day.
For the rest of the forecast, it's a lot of small, weak, or onshore slop. There's a big gap of nothing from the 1st right through to the 3rd, and then another lull after the 7th. If you're a beginner, the swell never really gets above 5 ft, so that's not a problem, but the quality is just so poor. Duppys is a reef break, so when it's not working, it's not working. This is a long, blank run for this area, and it's just how it goes sometimes. The set-up looks more interesting for a kiteboarder on those days with a bit of wind and a bumpy sea, but for a paddle surfer? It's lean.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 29°C on Thu afternoon, min 27°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sat afternoon. Warm (max 29°C on Fri afternoon, min 27°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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) | N 10 | N 10 | N 10 | N 9 | N 11 | N 11 | ENE 8 | ENE 8 | NNE 10 | NNE 10 | NNE 10 | N 9 | N 9 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | N 8 | N 12 | ENE 7 | NNE 14 |
Wave Graph | |||||||||||||||||||||
8 | 8 | 8 | 7 | 2 | 9 | 111 | 94 | 10 | 10 | 10 | 6 | 2 | 87 | 151 | 108 | 96 | 1 | 3 | 135 | 19 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | off | off | off | cross-off | off |
High Tide | 5:59PM0.75m | 6:53AM0.60m | 6:38PM0.73m | 7:56AM0.53m | 7:27PM0.71m | 9:28AM0.49m | 8:33PM0.68m | 11:29AM0.49m | 10:03PM0.68m | 12:52PM0.53m | 11:35PM0.70m | 1:40PM0.59m | 00:49AM0.75m | ||||||||
Low Tide | 11:48AM0.27m | 00:41AM0.16m | 12:20PM0.31m | 1:40AM0.16m | 1:00PM0.35m | 2:55AM0.17m | 1:57PM0.40m | 4:25AM0.17m | 3:39PM0.43m | 5:50AM0.15m | 5:28PM0.42m | 6:56AM0.12m | 6:45PM0.37m | ||||||||
5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | |
— | 6:08 | — | — | 6:08 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 29 | 28 | 28 | 29 | 28 |
Feels °C | 28 | 28 | 28 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 30 | 29 | 30 | 30 | 30 | 28 | 29 | 28 | 27 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 8 | ENE 8 | ENE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ENE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ESE 8 | N 8 | ESE 8 | NNE 14 |
45 | 155 | 99 | 28 | 48 | 48 | 48 | 94 | 27 | 27 | 27 | 118 | 99 | 87 | 151 | 108 | 96 | 28 | 1 | 117 | 19 | |
Swell 2 Height (m) Direction Period (s) | N 10 | ESE 8 | ESE 8 | N 9 | N 11 | NE 6 | NNE 11 | ESE 8 | NNE 10 | NNE 10 | NNE 10 | ESE 9 | ESE 9 | ESE 9 | N 8 | N 8 | SSE 8 | N 8 | N 12 | N 11 | NNE 10 |
8 | 37 | 40 | 7 | 2 | 6 | 11 | 47 | 10 | 10 | 10 | 30 | 46 | 45 | 1 | 1 | 6 | 1 | 3 | 2 | 9 | |
Swell 3 Height (m) Direction Period (s) | N 13 | N 10 | N 10 | N 12 | N 9 | N 11 | NNE 11 | N 11 | NNE 10 | NNE 10 | — | N 9 | N 9 | N 9 | — | — | N 8 | — | N 12 | N 7 | — |
3 | 8 | 8 | 3 | 2 | 9 | 11 | 9 | 10 | 10 | — | 6 | 2 | 2 | — | — | 1 | — | 3 | 1 | — | |
Wind waves Height (m) Direction Period (s) | ENE 8 | — | — | E 7 | ENE 7 | ENE 7 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | — | — | SE 4 | SE 9 | ESE 8 | ESE 8 | E 7 | E 7 | ENE 7 | E 7 |
201 | — | — | 103 | 71 | 57 | 111 | — | 105 | 143 | 120 | — | — | 14 | 112 | 147 | 169 | 194 | 261 | 135 | 303 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 240 | 32 | 240 | 240 | 32 | 32 | 366 | 32 | 790 | 272 | 272 | 240 | 166 | 0 | 0 | 404 | 404 | 614 | 790 | 269 | 489 |
Best forecast wave conditions in Barbados | |||||||||||||||||||||
Best forecast wave conditions in Barbados | |||||||||||||||||||||
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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.











