
Surf Forecasts:
Duppys surf forecast from 5 Aug 2026:
- Best quality surf: Sunday 9 Aug, 2AM (local time) - 3.5ft (1.1m), 6s period, ENE swell with offshore winds.
- Most powerful swell: Monday 10 Aug, 5AM (local time) - 5ft (1.5m), 7s period, ENE swell with 189 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 2AM (local time) - 3.5ft (1.1m), 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 Sunday (Aug 09) at 2AM. The primary swell is predicted to be 1.1m and 6s period with a secondary swell of 0.4m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Duppys in the next 16 days are 1.5m 7s and forecast to arrive on Monday (Aug 10) 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 1.7m 6s period and expected on Friday (Aug 07) at 11PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 9th Aug) | 3.5ft (1.1m) 6s |
| Best Surf | 2AM (Sun 9th Aug) | 3.5ft (1.1m) 6s |
| Most Powerful | 5AM (Mon 10th Aug) | 5ft (1.5m) 7s |
Table - best surf conditions forecast for Duppys over the next 16 days.
The Lowdown
Alright folks, it’s Rusty here, and I gotta be straight with you – this outlook for the next 16 days is a real test of patience. We’ve got a long, drawn-out gap of nothing much to get excited about, before a flicker of promise right at the very end.
We’re looking at Duppys, a reef break that’s fairly consistent. The water temp is sitting around 83°, which is bang on average for this time of year.
The first week and a half is a tough slog. From Wednesday the 5th of August right through to the middle of the month, the energy is just pathetic. We’re looking at combined swell energy readings barely cracking triple digits most days – like 54 (weak) on that first Wednesday morning, and then it’s mostly a desert of poor surf conditions. The wind is a problem, too. It’s blowing hard from the east and east-northeast, mostly 15 to 19 mph, often cross-offshore. It keeps the surface clean, but the swell is tiny, inconsistent, and the period is short. Most of the time it’s just not worth paddling out. There’s a brief moment on the afternoon of Monday the 10th of August where the swell bumps up to 3ft from the ENE, but the period is only 6 seconds and the energy is only 97 (weak). It’s surfable, but very ordinary. That pretty much sums up the whole first half of the month.
Then we hit a true dead zone. From around the 12th of August onward, the swell drops to nearly nothing – 0.3ft, 0.7ft, 1.0ft – with energy readings in the teens and twenties. It’s a proper blank run, and it’s not unusual for the area when the trade winds are this locked in.
Now, here’s the one glimmer of hope. On Thursday the 20th of August, the afternoon shows a pulse of 3ft from the ENE with a 7-second period, and the combined energy hits 91 (weak). That’s not a standout by any stretch, but it’s the best we’ve got. The wind is a moderate 15 mph cross-offshore from the east, keeping it clean. The swell direction is from the ENE, which isn’t the optimum N direction for Duppys, but it’s the only real window of surfable waves in the entire 16 days. Don’t expect anything special – it’s small and short-period, but it’s something.
Overall, the best on offer is that Thursday afternoon on the 20th of August. It’s not a classic, but it’s the only time the swell size and clean conditions line up enough to bother. For the rest of it, you’re better off finding something else to do.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 27°C on Wed morning). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sun night. Warm (max 28°C on Sat morning, min 27°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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) | NE 7 | ENE 6 | NNE 8 | NE 11 | NE 11 | NE 7 | NNE 10 | NE 7 | NNE 7 | NNE 9 | NNE 6 | ENE 6 | NE 8 | NE 8 | ENE 6 | NE 8 | ENE 6 | ENE 6 | NNE 9 | NE 6 | NE 8 |
Wave Graph | |||||||||||||||||||||
44 | 0 | 6 | 5 | 4 | 139 | 10 | 132 | 54 | 17 | 44 | 104 | 18 | 18 | 117 | 18 | 69 | 62 | 30 | 37 | 53 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off |
High Tide | 8:02AM0.56m | 8:02PM0.70m | 9:24AM0.51m | 9:00PM0.70m | 11:13AM0.49m | 10:13PM0.70m | 12:49PM0.52m | 11:32PM0.72m | 1:52PM0.56m | 00:45AM0.76m | 2:39PM0.60m | 1:48AM0.81m | 3:19PM0.65m | 2:43AM0.85m | |||||||
Low Tide | 1:34PM0.33m | 3:13AM0.22m | 2:26PM0.37m | 4:36AM0.18m | 3:44PM0.40m | 5:56AM0.13m | 5:16PM0.41m | 7:03AM0.08m | 6:36PM0.39m | 8:00AM0.04m | 7:40PM0.35m | 8:49AM0.02m | 8:35PM0.31m | ||||||||
5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | |
— | 6:23 | — | — | 6:23 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 29 | 29 | 27 | 27 | 27 | 28 | 27 | 27 | 26 | 27 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 7 | ENE 10 | ENE 9 | ESE 9 | ESE 8 | ESE 8 | NNE 10 | ESE 7 | NNE 7 | SE 8 | NNE 6 | ESE 8 | NE 8 | NE 8 | ESE 8 | NE 8 | ENE 6 | ESE 8 | NE 6 | NE 6 | NE 8 |
44 | 18 | 17 | 30 | 26 | 80 | 10 | 62 | 54 | 16 | 44 | 39 | 18 | 18 | 24 | 18 | 69 | 45 | 29 | 37 | 53 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ESE 7 | ESE 9 | ENE 9 | ENE 8 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | SE 8 | NE 9 | SE 11 | NE 12 | NNE 8 | NNE 10 | ESE 8 | NNE 9 | ESE 8 | SE 8 | ESE 8 |
10 | 5 | 8 | 16 | 24 | 11 | 10 | 10 | 17 | 17 | 16 | 19 | 5 | 5 | 28 | 11 | 43 | 32 | 26 | 69 | 44 | |
Swell 3 Height (m) Direction Period (s) | ESE 7 | SE 10 | NNE 8 | NE 11 | NE 11 | NNE 10 | — | — | — | SE 12 | NE 9 | E 11 | NE 12 | NE 12 | NE 11 | E 11 | NNE 8 | ENE 10 | NNE 9 | NE 9 | ENE 9 |
5 | 4 | 6 | 5 | 4 | 11 | — | — | — | 6 | 20 | 2 | 6 | 5 | 5 | 2 | 28 | 10 | 30 | 20 | 7 | |
Wind waves Height (m) Direction Period (s) | ESE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | NE 7 | E 7 | NE 7 | E 6 | ENE 7 | E 7 | ENE 6 | E 7 | ENE 7 | ENE 6 | ENE 7 | — | ENE 6 | ESE 6 | — | ENE 7 |
29 | 68 | 94 | 155 | 139 | 139 | 231 | 132 | 157 | 181 | 107 | 104 | 152 | 139 | 117 | 158 | — | 62 | 28 | — | 15 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 614 | 771 | 614 | 269 | 269 | 781 | 269 | 269 | 790 | 32 | 0 | 853 | 826 | 32 | 473 | 0 | 0 | 470 | 0 | 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)
Latest Updates
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.











