
Surf Forecasts:
Guarda do Embau surf forecast from 2 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 3AM (local time) - 2.5ft (0.7m), 12s period, S swell with cross-offshore winds.
- Most powerful swell: Sunday 9 Aug, 3PM (local time) - 7.5ft (2.3m), 14s period, S swell with 1,933 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 9PM (local time) - 3.5ft (1.0m), 8s period with ENE swell.
Best Forecast Surf Conditions for Guarda do Embau this week:
The surf forecast for Guarda do Embau over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 9PM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.4m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Guarda do Embau in the next 16 days are 2.3m 14s and forecast to arrive on Sunday (Aug 09) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Aug 04) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 2nd Aug) | 3.5ft (1.0m) 8s |
| Best Surf | 3AM (Tue 4th Aug) | 2.5ft (0.7m) 12s |
| Most Powerful | 3PM (Sun 9th Aug) | 7.5ft (2.3m) 14s |
Table - best surf conditions forecast for Guarda do Embau over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming up for our local stretch.
Right off the bat, the next few days are a bit of a write-off. We’ve got small, weak swell and the wind is all over the place. Sunday the 2nd is a total no-go with a messy cross-shore and poor surf. Monday the 3rd offers a tiny 3ft swell from the ENE, but it’s short period (8 seconds) and the energy is weak (107). It’s clean in the morning, but really just not enough push to get excited about. The wait continues through the start of the week.
The real action starts to build on Tuesday the 4th. We see a new swell filling in from the SSE with a solid 12-second period and moderate energy (323). The morning is looking clean with light northerly cross-off winds. The swell is only 3ft, but that long period groundswell will have some shape, especially for a river mouth like this. It’s a beginner-friendly size, but the quality will be there for a fun session.
The standout window, no question, is from Sunday the 9th through to Wednesday the 12th. This is where the ocean wakes up. Sunday the 9th afternoon gets a big jump: a 8ft swell from the S, long 14-second period, and the energy is pumping at 3413. The wind is a fresh cross-shore, so it’ll be a bit lumpy, but the power is there. This is expert territory at that size. Monday the 10th is where it really shines: 5ft swell from the SSE, still a 14-second period, and combined energy at 1122. The wind is cross-off both morning and afternoon, giving clean waves. This is excellent for experienced surfers. Tuesday the 11th morning is the peak: 8ft from the S, 12-second period, and energy at 2005. Again, cross-off winds and clean conditions. That’s a big, powerful groundswell – best for the point and river mouth, as it might close out a bit on the beach. Wednesday the 12th morning is glassy, with a 6ft SSE swell, still a great 12-second period. This is a beauty.
The water temp is sitting around 67°F, which is only 1°F above the norm, so pretty average for this time of year.
After that peak, the swell slowly backs off but stays fun through the second week. Thursday the 14th morning is glassy again with a 5ft SSE swell, giving you clean, lined-up waves. The weekend of the 15th and 16th still has waist-to-chest high sets from the SSE, with clean morning conditions. It’s not the big stuff, but it’s consistent and surfable.
The biggest gap was the first few days with nothing to recommend. Once it kicks, it stays on. The clear standout is the Monday the 10th to Wednesday the 12th window, with the morning of Tuesday the 11th being the heaviest, cleanest option for the crew that can handle it.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 25°C on Tue morning, min 16°C on Sun afternoon). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu morning, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||||
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 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | S 12 | SSE 12 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | SSE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 7 | S 8 |
Wave Graph | |||||||||||||||||||||
157 | 128 | 110 | 81 | 61 | 77 | 232 | 293 | 210 | 149 | 111 | 78 | 67 | 83 | 60 | 66 | 98 | 101 | 67 | 196 | 216 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | cross-off | cross-on | cross-off | cross-off | cross-on | glassy | cross | glassy | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross | cross | cross-on | cross-off |
High Tide | 4:19PM0.67m | 4:05AM0.74m | 4:50PM0.62m | 4:48AM0.68m | 5:24PM0.56m | 5:42AM0.61m | 6:02PM0.48m | 7:06AM0.54m | 6:49PM0.41m | 12:18PM0.66m | 00:27AM0.42m | 1:03PM0.75m | 00:42AM0.45m | ||||||||
Low Tide | 10:45AM0.07m | 11:00PM0.32m | 11:34AM0.15m | 11:49PM0.33m | 12:39PM0.24m | 00:58AM0.34m | 2:08PM0.32m | 9:41PM0.38m | 9:11AM0.52m | 3:56PM0.36m | 9:30PM0.37m | 3:48AM0.28m | 5:46PM0.34m | 5:03AM0.19m | 6:53PM0.31m | ||||||
6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | |
— | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | |
mm | — | — | — | — | — | — | — | 3 | 1 | — | 3 | 1 | — | 1 | — | — | 1 | — | 2 | 3 | 4 |
Temp °C | 19 | 18 | 17 | 22 | 23 | 19 | 25 | 24 | 19 | 21 | 20 | 19 | 26 | 24 | 18 | 23 | 24 | 23 | 16 | 17 | 17 |
Feels °C | 18 | 17 | 17 | 22 | 22 | 19 | 26 | 25 | 21 | 23 | 22 | 21 | 26 | 26 | 19 | 23 | 24 | 24 | 14 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | SSE 12 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | SSE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 8 | ENE 8 | ENE 8 | ENE 8 | S 8 |
157 | 128 | 110 | 81 | 61 | 62 | 232 | 293 | 210 | 149 | 111 | 78 | 67 | 83 | 60 | 66 | 24 | 101 | 64 | 51 | 138 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | SSW 5 | S 6 | S 6 | S 12 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | S 10 | SE 8 | S 11 | — | ENE 8 |
2 | 2 | 5 | 5 | 5 | 77 | 61 | 59 | 47 | 48 | 49 | 48 | 65 | 59 | 55 | 36 | 17 | 15 | 2 | — | 45 | |
Swell 3 Height (m) Direction Period (s) | — | S 10 | S 9 | SSE 15 | SSE 13 | SE 11 | SE 11 | ESE 11 | ESE 11 | ESE 11 | E 11 | S 11 | SE 14 | SSE 13 | SSE 11 | SSE 10 | — | S 9 | S 9 | — | SE 7 |
— | 2 | 2 | 21 | 35 | 32 | 30 | 11 | 11 | 12 | 2 | 2 | 7 | 16 | 13 | 11 | — | 6 | 2 | — | 2 | |
Wind waves Height (m) Direction Period (s) | SSW 3 | S 6 | — | — | NE 3 | NNE 4 | N 4 | NE 7 | — | — | — | — | NW 3 | — | — | NNE 3 | ENE 8 | N 4 | S 5 | S 7 | S 8 |
2 | 9 | — | — | 2 | 21 | 27 | 89 | — | — | — | — | 1 | — | — | 3 | 98 | 21 | 67 | 196 | 216 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 5 | 0 | 0 | 27 | 0 | 0 | 16 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 5 | 36 | 5 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Guarda do Embau Surf forecast
The above surf forecast table for Guarda do Embau provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Guarda do Embau can be found by selecting the local surf guide option on the grey menu. Our Guarda do Embau 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 (Guarda do Embau) 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 Guarda do Embau 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.
Guarda do Embau is 30 km (19 miles) from Palhoca. If you plan a holiday in Santa Catarina - Sul, look for hotels and other accommodation in Palhoca. Palhoca has rooms for a wide range of budgets as well as car hire and transport links.











