
Surf Forecasts:
Lajao (Baia dos Golfinhos) surf forecast from 17 Jul 2026:
- Best quality surf: Monday 20 Jul, 12AM (local time) - 7ft (2.1m), 8s period, SE swell with cross-offshore winds.
- Most powerful swell: Tuesday 21 Jul, 6AM (local time) - 7ft (2.2m), 8s period, ESE swell with 692 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 3AM (local time) - 4.5ft (1.4m), 7s period with ESE swell.
Best Forecast Surf Conditions for Lajao (Baia dos Golfinhos) this week:
The surf forecast for Lajao (Baia dos Golfinhos) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 17) at 3AM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.1m and 8s. Another secondary swell of 0.2m and 10s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Lajao (Baia dos Golfinhos) in the next 16 days are 2.2m 8s and forecast to arrive on Tuesday (Jul 21) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 9s period and expected on Monday (Jul 20) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Fri 17th Jul) | 4.5ft (1.4m) 7s |
| Best Surf | 12AM (Mon 20th Jul) | 7ft (2.1m) 8s |
| Most Powerful | 6AM (Tue 21st Jul) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Lajao (Baia dos Golfinhos) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for Lajao (Baia dos Golfinhos) over the next couple of weeks.
Right off the bat, I’ve gotta be straight with you – this is a tough outlook. The first week and a half is pretty much a write-off for any decent paddle. We’ve got some swell around, but the wind is just a mess, mostly cross-off or cross, and it’s bringing in rain and storms. The conditions are just too messy to get excited about. The energy is there, but it’s not lining up.
Let’s break it down. Starting Friday the 17th of July, we’ve got a 5ft swell from the ESE with a short period of 7 seconds, but those 15-22 mph cross-off winds are making it a real struggle. The wave energy is moderate at best (185), and the forecast says poor surf. Saturday the 18th sees a bit more size, 6ft to 6ft, and the period picks up to 9 seconds on the afternoon, pushing the energy up to a strong 524, but it’s still too windy and stormy for it to be any good. Sunday and Monday are more of the same – wind, rain, and marginal conditions.
The one bright spot in this whole run is looking like Friday the 24th of July. For the morning, we’ve got a clean 5ft swell from the ESE with an 8-second period, and the wind drops to a gentle 9 mph cross-off breeze. That’s going to make for some clean, surfable waves. The energy is moderate (573), and the forecast notes it as marginal but with a chance. The best window is that Friday morning session. The swell direction is coming from the ESE, which is close to the optimum NE direction for this spot, so it’s not a perfect match, but it’s the best we’ve got.
After that, Saturday the 25th of July morning has a smaller 4ft swell from the SE, but the wind is light and it’s forecast as “expect good surf conditions,” so that’s another one to keep an eye on. The energy is weaker (297) but the clean conditions could make it a fun little session.
The rest of the run into the end of July and the start of August falls away. The swell drops off, the periods get short, and the energy is weak (down to 29 or 42). There’s nothing to recommend there.
The water temperature is about average for the time of year, so no drama there.
So, to wrap it up: the first week is a write-off. The best bet is Friday the 24th of July for a clean, moderate-sized session. The Saturday morning after that is a smaller, cleaner option. Beyond that, it’s flat and quiet. Crowds are listed as “sometimes” here, so you might have a chance at a quiet one if you’re out there early on the 24th.
Rusty.
Short Range ForecastHeavy rain (total 54mm), heaviest during Sat morning. Warm (max 26°C on Fri morning, min 22°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryHeavy rain (total 50mm), heaviest during Tue night. Warm (max 27°C on Wed afternoon, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
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) | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | E 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 9 | ESE 8 | E 8 |
Wave Graph | |||||||||||||||||||
165 | 175 | 217 | 82 | 233 | 518 | 509 | 324 | 291 | 569 | 581 | 331 | 638 | 377 | 349 | 525 | 349 | 284 | 228 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off |
High Tide | 6:03AM2.40m | 6:34PM2.14m | 6:48AM2.28m | 7:18PM2.04m | 7:34AM2.12m | 8:03PM1.92m | 8:22AM1.94m | 8:52PM1.80m | 9:16AM1.76m | 9:48PM1.70m | 10:20AM1.62m | 10:54PM1.63m | |||||||
Low Tide | 11:48PM0.19m | 12:23PM0.07m | 00:33AM0.27m | 1:07PM0.21m | 1:19AM0.38m | 1:52PM0.36m | 2:08AM0.51m | 2:39PM0.52m | 3:03AM0.62m | 3:33PM0.65m | 4:08AM0.70m | 4:36PM0.74m | |||||||
— | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | |
— | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | |
mm | 1 | 2 | 4 | 12 | 10 | 9 | 11 | 4 | 1 | — | — | 1 | 10 | 5 | 6 | 19 | 7 | 2 | 8 |
Temp °C | 24 | 26 | 25 | 24 | 26 | 25 | 24 | 26 | 26 | 25 | 26 | 26 | 24 | 25 | 26 | 25 | 26 | 27 | 25 |
Feels °C | 24 | 24 | 23 | 24 | 26 | 24 | 23 | 24 | 23 | 24 | 25 | 26 | 24 | 26 | 27 | 27 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | N 10 | N 10 | SE 8 | N 10 | N 10 | NE 10 | N 9 | NE 9 | ESE 8 | E 8 | N 8 | E 8 | NE 9 | NNE 9 | E 8 | NNE 8 | NNE 8 | E 8 |
6 | 8 | 2 | 49 | 2 | 2 | 4 | 2 | 3 | 231 | 217 | 1 | 331 | 3 | 8 | 257 | 7 | 7 | 228 | |
Swell 2 Height (m) Direction Period (s) | NNE 11 | NE 8 | NE 8 | NNE 10 | N 10 | N 9 | N 9 | NE 9 | N 9 | NE 9 | N 8 | N 10 | N 10 | N 10 | N 10 | NNE 9 | N 9 | N 9 | NNE 8 |
11 | 2 | 2 | 10 | 7 | 2 | 2 | 3 | 6 | 3 | 1 | 2 | 2 | 2 | 2 | 7 | 2 | 2 | 7 | |
Swell 3 Height (m) Direction Period (s) | NNE 8 | S 15 | NNE 8 | NE 7 | N 11 | N 10 | — | N 9 | N 11 | — | N 10 | — | N 8 | — | — | — | — | — | NNE 8 |
6 | 4 | 6 | 2 | 2 | 2 | — | 2 | 2 | — | 2 | — | 1 | — | — | — | — | — | 13 | |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | E 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 9 | ESE 8 | — |
165 | 175 | 217 | 82 | 233 | 518 | 509 | 324 | 291 | 569 | 581 | 331 | 638 | 377 | 349 | 525 | 349 | 284 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 1107 | 1578 | 1578 | 1492 | 1578 | 1578 | 1578 | 1578 | 1048 | 1492 | 1578 | 992 | 992 | 1578 | 0 | 474 | 1600 | 0 |
Best forecast wave conditions in Rio Grande Do Norte | |||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||
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)
Information about the Lajao (Baia dos Golfinhos) Surf forecast
The above surf forecast table for Lajao (Baia dos Golfinhos) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lajao (Baia dos Golfinhos) can be found by selecting the local surf guide option on the grey menu. Our Lajao (Baia dos Golfinhos) 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 (Lajao (Baia dos Golfinhos)) 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 Lajao (Baia dos Golfinhos) 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.
Lajao is 17 km (11 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.










