
Surf Forecasts:
Lajinha surf forecast from 3 Sep 2026:
- Most powerful swell: Friday 4 Sep, 6PM (local time) - 5ft (1.6m), 9s period, ESE swell with 381 kJ wave energy.
Best Forecast Surf Conditions for Lajinha this week:
The most powerful waves expected at Lajinha in the next 16 days are 1.6m 9s and forecast to arrive on Friday (Sep 04) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Fri 4th Sep) | 5ft (1.6m) 9s |
Table - best surf conditions forecast for Lajinha over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s look at what’s on the cards for our local stretch.
Straight up, I gotta be honest with you – the next 16 days are a bit of a write-off for decent surf. We’re looking at a long, dry spell with no good options on the table. The whole forecast period is a blank. From the 3rd of September right through to the 18th, every single session is tagged as poor surf conditions. That’s over two weeks of nothing worth paddling out for.
The only break we’ve got on the map is Lajinha, a consistent reef setup that’s exposed to the east. It’s a spot that usually handles swell well, but the wind is just not playing ball. The water is sitting at 81°F, which is about 1°F warmer than average for this time of year. Nothing crazy, just a touch on the warm side.
Looking at the pattern, the swell is tiny. We’re talking 3 ft to 5 ft throughout, almost all from the east or east-southeast. The period is short, mostly between 6 and 9 seconds, so it’s weak, choppy windswell. The combined energy reading is a pitiful 75 to 296 – that’s all weak to moderate energy, and it never gets any better. The real killer is the wind. It’s a constant cross-onshore breeze from the east-southeast, blowing 9 to 19 mph nearly every day. That’s just going to trash any chance of a clean face. It’s going to be choppy, lumpy, and bumpy.
There isn’t a single standout in this outlook. There’s no point chasing a session. The best you could say is that a few of the early mornings have a direct onshore wind, which is worse than the cross-onshore, so even that’s not a positive. With the wind and weak swell, this setup looks more interesting for a kite session than a paddle surf.
Keep your gear in the car and your eyes on the charts. It tends not to stay poor for long around here, and forecasts can change. But for now, we’re in a proper lull.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 27°C on Sun morning, min 24°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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) | E 9 | ESE 9 | E 9 | E 7 | ESE 9 | E 7 | E 7 | ESE 9 | E 7 | E 8 | E 8 | E 8 | E 8 | E 7 | E 5 | E 6 | E 6 | E 6 | ESE 6 | ESE 7 |
Wave Graph | ||||||||||||||||||||
164 | 377 | 275 | 146 | 318 | 103 | 106 | 199 | 69 | 125 | 94 | 92 | 97 | 108 | 55 | 80 | 102 | 100 | 115 | 131 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross |
High Tide | 8:26PM1.81m | 9:13AM1.68m | 9:47PM1.72m | 10:50AM1.63m | 11:22PM1.76m | 12:22PM1.72m | 00:42AM1.91m | 1:28PM1.89m | 1:42AM2.11m | 2:19PM2.06m | 2:30AM2.29m | 3:01PM2.20m | ||||||||
Low Tide | 2:51AM0.56m | 3:25PM0.71m | 4:27AM0.60m | 5:05PM0.73m | 6:02AM0.52m | 6:29PM0.62m | 7:12AM0.35m | 7:30PM0.46m | 8:05AM0.19m | 8:19PM0.30m | 8:50AM0.06m | 9:01PM0.18m | ||||||||
— | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | |
5:19 | — | — | 5:19 | — | — | 5:19 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — | — | 5:17 | — | |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 27 | 25 | 26 | 26 | 26 | 27 | 27 | 25 | 26 | 26 | 24 |
Feels °C | 28 | 27 | 27 | 25 | 26 | 25 | 25 | 26 | 28 | 27 | 27 | 27 | 27 | 28 | 26 | 26 | 26 | 26 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | NNE 10 | E 9 | E 7 | E 9 | ESE 9 | E 7 | E 8 | E 8 | NNE 8 | NE 9 | NE 8 | NE 8 | NE 9 | NE 9 | NNE 8 | NNE 8 | NNE 8 | ESE 12 |
164 | 203 | 18 | 60 | 106 | 41 | 28 | 42 | 36 | 125 | 6 | 12 | 11 | 11 | 12 | 12 | 7 | 6 | 6 | 15 | |
Swell 2 Height (m) Direction Period (s) | NNE 11 | NE 10 | N 12 | NNE 9 | E 9 | NNE 9 | NNE 9 | E 8 | NNE 8 | NNE 8 | NE 10 | S 12 | NNE 10 | S 11 | S 10 | S 10 | E 15 | SE 13 | N 15 | NE 8 |
11 | 24 | 3 | 17 | 42 | 8 | 16 | 37 | 13 | 13 | 4 | 11 | 18 | 9 | 2 | 2 | 4 | 7 | 5 | 2 | |
Swell 3 Height (m) Direction Period (s) | NNE 8 | — | — | — | NNE 9 | N 11 | — | NNE 8 | N 10 | S 14 | S 13 | NE 9 | S 12 | N 9 | N 9 | N 9 | S 10 | — | N 15 | NE 14 |
6 | — | — | — | 8 | 2 | — | 14 | 2 | 4 | 3 | 3 | 11 | 2 | 2 | 2 | 2 | — | 4 | 7 | |
Wind waves Height (m) Direction Period (s) | — | ESE 9 | E 9 | E 7 | ESE 9 | E 7 | E 7 | ESE 9 | E 7 | — | E 8 | E 8 | E 8 | E 7 | E 5 | E 6 | E 6 | E 6 | ESE 6 | ESE 7 |
— | 377 | 275 | 146 | 318 | 103 | 106 | 199 | 69 | — | 94 | 92 | 97 | 108 | 55 | 80 | 102 | 100 | 115 | 131 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1056 | 397 | 987 | 1572 | 10 | 827 | 1594 | 7 | 827 | 2676 | 1975 | 827 | 1621 | 1056 | 1661 | 1635 | 79 | 1594 | 1594 | 827 |
Best forecast wave conditions in Rio Grande Do Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Lajinha Surf forecast
The above surf forecast table for Lajinha provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lajinha can be found by selecting the local surf guide option on the grey menu. Our Lajinha 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 (Lajinha) 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 Lajinha 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.
Lajinha is 15 km (9 miles) from Canguaretama. If you plan a holiday in Rio Grande Do Norte, look for hotels and other accommodation in Canguaretama. Canguaretama has rooms for a wide range of budgets as well as car hire and transport links.










