
Surf Forecasts:
Abras surf forecast from 14 Sep 2026:
- Most powerful swell: Thursday 17 Sep, 7AM (local time) - 5ft (1.5m), 11s period, ESE swell with 533 kJ wave energy.
Best Forecast Surf Conditions for Abras this week:
The most powerful waves expected at Abras in the next 16 days are 1.5m 11s and forecast to arrive on Thursday (Sep 17) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 13s period and expected on Sunday (Sep 20) at 4PM.
| Wave Type | Time (-02) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7AM (Thu 17th Sep) | 5ft (1.5m) 11s |
Table - best surf conditions forecast for Abras over the next 16 days.
The Lowdown
Alright, let’s get into it.
It’s a bit of a flat, honest look for Abras over the next couple of weeks. The guidance is pretty clear: we’re not getting any decent windows of surf that would get you excited. The swell direction is all over the place but mostly from the southeast and east, which isn't what this reef wants—it needs that northeast groundswell to really wake up. On top of that, the wind is mostly onshore or cross-onshore, chopping things up and making it messy. Not a good combo.
The first stretch, from Monday the 14th through to Wednesday the 23rd, is pretty much a write-off. We’re looking at small, weak swell in the 1.2m to 1.5m range, with periods mostly around 7 to 8 seconds. That’s short-period wind swell, lacking any real push. The combined energy is mostly in that weak to moderate range, sitting around 224 to 300 in the brackets. It’s just not doing anything for the reef. The water temp is sitting at 27°, which is pretty much normal for this time of year, so at least the water will feel fine.
Around Thursday the 17th, there’s a little bump in energy—551 in the brackets—but the period drops to 6 seconds in the afternoon and the swell is only 1.7m. That’s a combo of weak and short-period, and with 30 km/h onshore winds, the surface will be a mess. Not worth paddling out for.
Now, the more interesting window shows up on Wednesday the 23rd. We finally see a long-period swell arrive, with periods of 11 to 12 seconds, and the energy jumps to 629. That’s more like it—proper groundswell. Swell heights are still modest, around 1.3m to 1.5m, but that longer period means more push and better shape. But here’s the catch: the direction is from the east-southeast, which is still not optimal for Abras. It’s a reef that likes northeast. So while the energy is there, the direction is a bit off, and the wind is still going to be onshore, around 25 to 30 km/h. It’s going to be lumpy and hard to read. Not a total washout, but you’d be fighting the conditions.
The last few days, from Saturday the 26th into Tuesday the 30th, the swell stays around 1.5m to 1.6m but the period drops back down to 7 seconds. So that long-period window closes quickly. The energy is moderate, around 250 to 350, but the wind stays fresh and onshore, sometimes going cross-onshore. The surf will be there, but it’s going to be junky and sectiony.
Honestly, if you’re an advanced surfer, you might find a few salvageable waves on the 23rd when that longer period swell hits, but it’s not going to be a classic. For beginners, it’s mostly too small and messy, and when it’s over 1.5m with that onshore wind, it’s not going to be friendly.
So, look, there’s no standout day in this forecast. It’s a couple of weeks of pretty poor conditions. The best bet is probably Wednesday the 23rd, but even then, it’s a “maybe” not a “grab your board” moment. The setup looks more interesting for a kite surfer than a paddle surfer, especially with those consistent onshore winds.
That’s the call. Hang tight, it won’t be poor forever—forecasts change.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Mon morning, min 24°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Thu afternoon, min 25°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||
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 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 11 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | SE 8 |
Wave Graph | |||||||||||||||||||||
282 | 268 | 235 | 255 | 247 | 221 | 232 | 224 | 180 | 523 | 216 | 251 | 198 | 204 | 243 | 276 | 255 | 262 | 248 | 229 | 262 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 7:11PM1.68m | 7:36AM1.68m | 7:43PM1.55m | 8:11AM1.51m | 8:16PM1.41m | 8:49AM1.34m | 8:54PM1.25m | 9:39AM1.17m | 9:50PM1.10m | 11:05AM1.05m | 11:39PM1.01m | 1:06PM1.07m | 1:32AM1.10m | ||||||||
Low Tide | 1:10PM0.08m | 1:22AM0.01m | 1:43PM0.22m | 1:56AM0.15m | 2:16PM0.38m | 2:32AM0.31m | 2:53PM0.54m | 3:16AM0.48m | 3:45PM0.70m | 4:24AM0.63m | 5:25PM0.80m | 6:23AM0.68m | 7:24PM0.73m | ||||||||
6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | |
— | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:06 | — | — | 6:06 | — | — | 6:06 | — | — | 6:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 25 | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | SSW 12 | SSW 11 | SSW 11 | SE 13 | SE 12 | SSW 13 | SSW 12 | S 12 | S 12 | SE 10 | SE 9 | S 13 | S 13 | S 14 | S 13 | S 14 | S 13 | SSW 12 |
168 | 115 | 73 | 46 | 41 | 23 | 26 | 24 | 60 | 50 | 76 | 72 | 76 | 73 | 88 | 206 | 153 | 168 | 324 | 355 | 244 | |
Swell 2 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NNE 9 | N 8 | N 8 | N 8 | SSW 11 | N 10 | NNE 8 | N 9 | SSW 10 | N 11 | S 11 | S 11 | S 10 | S 16 | S 12 | S 16 | NNE 8 | N 9 | N 12 |
15 | 15 | 15 | 13 | 5 | 5 | 23 | 9 | 7 | 14 | 21 | 20 | 61 | 61 | 52 | 20 | 70 | 47 | 6 | 14 | 24 | |
Swell 3 Height (m) Direction Period (s) | N 12 | ESE 10 | SE 10 | N 11 | N 11 | N 10 | N 10 | S 15 | SSW 10 | N 13 | N 11 | N 12 | S 9 | S 9 | SE 10 | NNW 10 | N 9 | NNW 10 | N 13 | N 12 | NNE 8 |
3 | 10 | 4 | 9 | 9 | 8 | 8 | 17 | 11 | 14 | 9 | 12 | 27 | 28 | 38 | 9 | 6 | 9 | 13 | 12 | 6 | |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 11 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | SE 8 |
282 | 268 | 235 | 255 | 247 | 221 | 232 | 224 | 180 | 523 | 216 | 251 | 198 | 204 | 243 | 276 | 255 | 262 | 248 | 229 | 262 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1933 | 1933 | 1208 | 1208 | 2009 | 1933 | 1850 | 2022 | 2302 | 1997 | 2022 | 2017 | 1956 | 1956 | 1956 | 2302 | 2009 | 1933 | 1388 | 1933 | 1933 |
Best forecast wave conditions in Fernando De Noronha | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Abras Surf forecast
The above surf forecast table for Abras provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Abras can be found by selecting the local surf guide option on the grey menu. Our Abras 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 (Abras) 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 Abras 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.
Abras is 7 km (4 miles) from the city of Fernando de Noronha. If you plan a holiday in Fernando De Noronha, look for hotels and other accommodation in Fernando de Noronha. Fernando de Noronha has rooms for a wide range of budgets as well as car hire and transport links.










