Surf Forecasts:
Duppys surf forecast from 31 Jul 2026:
- Best quality surf: Friday 31 Jul, 8PM (local time) - 5ft (1.6m), 8s period, ENE swell with offshore winds.
- Most powerful swell: Friday 31 Jul, 8PM (local time) - 5ft (1.6m), 8s period, ENE swell with 361 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 8PM (local time) - 5ft (1.6m), 8s 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 Friday (Jul 31) at 8PM. The primary swell is predicted to be 1.6m and 8s 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 1.6m 8s and forecast to arrive on Friday (Jul 31) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 8s period and expected on Friday (Jul 31) at 2AM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Fri 31st Jul) | 5ft (1.6m) 8s |
| Best Surf | 8PM (Fri 31st Jul) | 5ft (1.6m) 8s |
| Most Powerful | 8PM (Fri 31st Jul) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Duppys over the next 16 days.
The Lowdown
Alright, let’s break it down for the imperial crowd.
Looking over the next 16 days, it’s a pretty bleak stretch for Duppys. We’ve got a real dry spell to start, and honestly, it’s gonna be a long wait for anything that gets you excited. The first couple of days are a total write-off with nothing but poor surf conditions and a risk of thunderstorms, so don’t even bother paddling out on Friday July 31st.
Things finally show a little bit of a pulse on Saturday morning, August 1st. We get some small but clean surf rolling in from the ENE at 4ft (moderate wave energy of 197), with a short, choppy 8-second period. The wind is offshore from the ESE, so the surface will be clean, but the waves are going to be pretty ordinary. It’s not a standout, just a chance to get wet. Later that afternoon, the same size and direction hold with the wind going more easterly. The crowds come and go here, so you might have it to yourself.
After that, we fall back into a long, frustrating gap. From Sunday the 2nd right through to the morning of Saturday the 8th, it’s all poor surf conditions. We’re talking tiny bumps, strong cross-off shore winds, and a lot of nothing. It’s a full week of almost no swell.
Then, on Saturday afternoon, August 8th, the energy picks up a bit with 4ft swell from the ENE, but the period drops to a very weak 7 seconds, so it’ll be a disorganised mess with poor surf quality and the combined energy is moderate at 184. The wind is cross-off shore, so not ideal.
The only faint glimmer in this whole window comes on Sunday morning, August 9th. We get a clean 3ft of swell from the ENE, still a short 7-second period, but the wind is offshore from the east. It’s surfable but very ordinary. The combined energy is 103. It’s the best on offer, but I wouldn’t call it a standout. After that, it’s right back into tiny, poor conditions for the rest of the second week. Just a rough run for Duppys, folks. Stick a pin in it, because this one’s a bust for the next fortnight.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Fri morning. Warm (max 28°C on Fri afternoon, min 26°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Mon morning, min 26°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 7 | E 7 | E 7 | N 11 | N 11 | N 10 | N 10 | N 10 | N 9 | ENE 10 | N 12 | NNE 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 0 | 0 | 284 | 197 | 192 | 157 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 10 | 3 | 10 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off |
High Tide | 4:17AM0.77m | 5:14PM0.67m | 4:53AM0.75m | 5:41PM0.69m | 5:31AM0.72m | 6:09PM0.70m | 6:13AM0.68m | 6:40PM0.71m | 7:01AM0.62m | 7:17PM0.71m | 8:02AM0.56m | 8:02PM0.70m | |||||||
Low Tide | 10:14PM0.32m | 10:56AM0.14m | 10:52PM0.30m | 11:25AM0.17m | 11:32PM0.29m | 11:53AM0.21m | 00:15AM0.27m | 12:23PM0.24m | 1:03AM0.25m | 12:55PM0.29m | 2:02AM0.24m | 1:34PM0.33m | 3:13AM0.22m | ||||||
 |  | |  |  | |  | | | | | | | | | |  | | | |
 | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — |
 | 6:25 | — | 6:25 | — | — | 6:25 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:23 | — |
mm | 1 | 6 | 2 | — | — | — | 1 | 5 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 |
Feels °C | 25 | 28 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 28 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 7 | E 12 | E 12 | — | N 11 | N 11 | E 11 | N 10 | N 10 | E 11 | ENE 10 | ENE 10 | NNE 10 |
| kJ | — | 459 | 389 | 284 | 197 | 192 | 30 | 3 | 3 | — | 2 | 2 | 2 | 2 | 2 | 2 | 10 | 18 | 10 |
Swell 2 Height (m) Direction Period (s) | — | — | ESE 8 | E 13 | E 12 | E 12 | E 12 | E 12 | — | — | — | N 11 | N 10 | — | E 12 | E 10 | E 10 | N 12 | E 11 |
| kJ | — | — | 6 | 3 | 3 | 3 | 3 | 3 | — | — | — | 2 | 2 | — | 3 | 2 | 2 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 12 | — | — | — | — | — | — | N 10 | — | — | N 9 | N 9 | N 9 | E 11 |
| kJ | — | — | — | — | — | 3 | — | — | — | — | — | — | 2 | — | — | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 8 | — | — | SE 8 | SE 6 | SE 7 | ENE 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
| kJ | 629 | — | — | 35 | 34 | 43 | 157 | 243 | 264 | 257 | 214 | 154 | 150 | 132 | 113 | 120 | 138 | 127 | 219 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 269 | 256 | 166 | 0 | 0 | 0 | 32 | 790 | 269 | 771 | 771 | 402 | 269 | 790 | 32 | 771 | 771 | 614 | 771 |
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.
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