
Surf Forecasts:
Farol surf forecast from 11 Sep 2026:
- Most powerful swell: Saturday 12 Sep, 6PM (local time) - 6ft (1.9m), 6s period, NE swell with 261 kJ wave energy.
Best Forecast Surf Conditions for Farol this week:
The most powerful waves expected at Farol in the next 16 days are 1.9m 6s and forecast to arrive on Saturday (Sep 12) at 6PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Sat 12th Sep) | 6ft (1.9m) 6s |
Table - best surf conditions forecast for Farol over the next 16 days.
The Lowdown
Right, pull up a stool. Rusty here, looking at the next few weeks at our local sandbox.
To be straight with you, the next couple of weeks are looking pretty average. The wind is a constant headache, and it’s gonna leave the waves all chopped up and messy. We’re looking at a long stretch of nothing special here, starting from the 11th of September and running all the way through. The water temperature is sitting at 82°, which is a touch warmer than normal for this time of year, so at least you won't need a thick suit.
Let's break it down from the start. Friday the 11th and Saturday the 12th are a write-off. We’ve got a 5ft to 6ft swell from the ENE and NE, but with a short, weak period of just 6 seconds. The combined energy is moderate (197 and 212), but that doesn’t matter when you’ve got a 19 mph wind from the east and northeast. It’s a fresh cross-onshore breeze, making the surf at Farol poor and lumpy. Not worth paddling out for.
This pattern doesn't change much through the following week. Sunday the 13th through Thursday the 17th sees similar conditions: a messy 4ft to 5ft of short-period swell, constantly battered by a 16 mph to 19 mph cross-onshore wind. The wave energy dips into the weak range (90-96) on the 15th and 16th, making it feel even more powerless. It’s all moderate cross-onshore and choppy. Nothing to get excited about.
Moving into the third week, from Friday the 18th through to the end of the forecast on Saturday the 26th, it’s more of the same. The swell direction stays locked in from the ENE and NE, with heights hovering between 4ft and 6ft. The period remains a weak 5 to 6 seconds, so the waves are gonna be soft and crumbling. The wind remains the killer—a persistent 12 mph to 22 mph cross-onshore or directly onshore breeze. The combined energy peaks at 239 on the afternoon of the 26th, but with a 22 mph onshore wind, it’s just going to be a blown-out, bumpy mess. For a wave this size with that much wind, it’s honestly looking more like a kite session than a paddle session.
Honestly, there’s no standout day here. If you absolutely have to get wet, maybe the mornings from the 23rd onward, when the wind is a bit lighter at 12-16 mph, might offer the cleanest of a dirty mess. But don’t expect anything good. It’s a long, poor stretch of surf, and the forecasts need to change a lot before there’s anything worth calling a session.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Fri morning, min 24°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 31°C on Mon morning, min 24°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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) | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | ENE 6 | NE 6 | NE 6 | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 5 | ENE 6 | ENE 6 | NE 6 | ENE 6 |
Wave Graph | |||||||||||||||||||||
167 | 161 | 191 | 161 | 239 | 202 | 131 | 151 | 152 | 113 | 172 | 162 | 117 | 124 | 124 | 100 | 111 | 159 | 151 | 212 | 197 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on |
High Tide | 5:14PM3.19m | 5:30AM3.30m | 5:48PM3.21m | 6:05AM3.20m | 6:20PM3.16m | 6:39AM3.04m | 6:52PM3.04m | 7:12AM2.82m | 7:23PM2.87m | 7:44AM2.58m | 7:55PM2.67m | 8:20AM2.34m | 8:32PM2.46m | ||||||||
Low Tide | 11:07AM0.08m | 11:21PM0.11m | 11:41AM0.09m | 11:56PM0.10m | 12:13PM0.18m | 00:30AM0.16m | 12:43PM0.31m | 1:04AM0.29m | 1:14PM0.47m | 1:38AM0.46m | 1:45PM0.66m | 2:15AM0.66m | 2:20PM0.87m | 2:59AM0.87m | |||||||
5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — | |
— | 5:45 | — | — | 5:45 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:43 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 29 | 26 | 31 | 29 | 26 | 30 | 28 | 25 | 31 | 27 | 25 | 31 | 28 | 25 | 30 | 28 | 25 | 31 | 27 | 25 |
Feels °C | 30 | 28 | 25 | 29 | 27 | 24 | 29 | 27 | 25 | 30 | 26 | 25 | 30 | 27 | 25 | 29 | 27 | 24 | 30 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | N 12 | — | N 11 | N 11 | — | N 10 | N 9 | — | N 12 | N 9 | — | N 11 | N 11 | — | N 12 | N 12 | — | N 11 | N 11 | — | N 10 |
25 | — | 21 | 20 | — | 8 | 16 | — | 3 | 6 | — | 2 | 2 | — | 3 | 3 | — | 2 | 2 | — | 8 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | N 13 | — | N 12 | N 12 | — | N 13 | N 13 | — | N 10 | N 10 | — | N 14 | N 13 | — | N 16 |
— | — | — | — | — | — | 3 | — | 3 | 3 | — | 3 | 3 | — | 2 | 2 | — | 4 | 4 | — | 5 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | ENE 6 | NE 6 | NE 6 | ENE 6 | NE 6 | ENE 6 | ENE 6 | NE 5 | ENE 6 | ENE 6 | NE 6 | ENE 6 |
167 | 161 | 191 | 161 | 239 | 202 | 131 | 151 | 152 | 113 | 172 | 162 | 117 | 124 | 124 | 100 | 111 | 159 | 151 | 212 | 197 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1174 | 1885 | 1885 | 1173 | 1885 | 872 | 1173 | 1943 | 1295 | 1871 | 1871 | 1871 | 1174 | 1871 | 991 | 1173 | 1943 | 1907 | 1943 | 2232 | 1943 |
Best forecast wave conditions in Piauí | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Farol Surf forecast
The above surf forecast table for Farol provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Farol can be found by selecting the local surf guide option on the grey menu. Our Farol 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 (Farol) 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 Farol 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.
Farol is 24 km (15 miles) from Parnaiba. If you plan a holiday in Piauí, look for hotels and other accommodation in Parnaiba. Parnaiba has rooms for a wide range of budgets as well as car hire and transport links.










