
Surf Forecasts:
Guarda do Embau surf forecast from 13 Jul 2026:
- Best quality surf: Saturday 18 Jul, 6PM (local time) - 7ft (2.2m), 9s period, NE swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 9PM (local time) - 7ft (2.2m), 9s period, NE swell with 753 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 9PM (local time) - 6ft (1.8m), 8s period with S 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 Monday (Jul 13) at 9PM. The primary swell is predicted to be 1.8m and 8s period with a secondary swell of 1.5m and 8s. Another secondary swell of 0.5m and 11s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Guarda do Embau in the next 16 days are 2.2m 9s and forecast to arrive on Saturday (Jul 18) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Sunday (Jul 19) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 13th Jul) | 6ft (1.8m) 8s |
| Best Surf | 6PM (Sat 18th Jul) | 7ft (2.2m) 9s |
| Most Powerful | 9PM (Sat 18th Jul) | 7ft (2.2m) 9s |
Table - best surf conditions forecast for Guarda do Embau over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming up for the next couple of weeks.
Right off the bat, we’ve got a bit of a flat spell to get through. There’s nothing worth paddling out for on Monday (July 13th), with weak, cross-on junk and water that’s sitting 3° colder than normal for this time of year – that’s seriously unusual, so be ready for a proper chill if you’re suiting up later on.
Things finally turn the corner early Tuesday morning (July 14th). Guarda do Embau (river mouth) wakes up with a clean 6ft SE groundswell, a 10-second period, and glassy conditions. The combined energy is moderate (592) and that offshore NW breeze will have the waves looking tidy. It’s a standout for the week – consistent, clean, and a great option for beginners with that manageable size.
Tuesday afternoon and Wednesday see the swell hang in, but the wind goes a bit funky – cross and then cross-off from the north. Still rideable, but not as crisp as that Tuesday morning glass. By Thursday (July 16th), the swell drops right back under 3ft, and the energy fades, so we’re looking at a few days of marginal, small surf.
Friday morning (July 17th) sees a pulse of NE swell at 6ft but with a short 8-second period and a cross-off wind. It’s clean but a bit jumbled. Saturday morning (July 18th) pushes up to 7ft from the NE, and the energy climbs into strong territory (1048), but again, that short period means it won’t have much punch. Alright for a paddle, but not a standout.
Sunday (July 19th) brings a nice little surprise: light rain, but the wind goes glassy in the afternoon with a clean 5ft ENE swell. That’s a sweet window for a quiet session. The following week is where it gets interesting.
Tuesday morning (July 22nd) – that’s a big one. A 10ft S swell hits with a 10-second period and massive energy (2645), but the file says it’s too big for this break. Wednesday afternoon (July 22nd) though, that’s the real standout: 8ft S groundswell, a longer 11-second period, glassy conditions, and excellent surf for experienced surfers. The energy is very strong (2314). That’s a session for the crew who know what they’re doing.
After that, the second week serves up a run of solid, consistent swell. Thursday (July 23rd) morning drops to a clean 6ft SSE groundswell with a nice 12-second period – long lines, good for the river mouth setup. Friday (July 24th) morning brings another 8ft E swell with offshore wind and strong energy (1543), excellent for experts. Saturday (July 25th) and Sunday (July 26th) both have 8ft ENE swells with light offshore winds and very strong energy (1700+). These are all for the experienced crew – big, powerful, and clean.
Monday morning (July 27th) is more of the same, but Tuesday afternoon (July 28th) winds up the period with 8ft ENE swell, a 10-second period, and very strong energy (1932). The cross-shore wind will chop it up a bit, but there’s plenty of push.
Overall, the first week is a slow burn with one killer morning on Tuesday (14th) for beginners and intermediates. The second week is stacked with big, clean swell for experts only. Don’t sleep on that Wednesday afternoon (22nd) – that’s the one.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Thu morning, min 12°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sun morning. Warm (max 26°C on Sat morning, min 16°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 8 | SSE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 7 | NE 7 | NE 8 | ENE 8 | NE 8 | NE 8 | ENE 8 | NE 9 | ENE 8 | ENE 8 | NE 9 | ENE 8 |
Wave Graph | |||||||||||||||||||||
164 | 419 | 589 | 535 | 430 | 445 | 251 | 245 | 225 | 173 | 235 | 447 | 292 | 640 | 619 | 453 | 680 | 294 | 262 | 439 | 228 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | glassy | cross-off | cross |
High Tide | 1:07AM0.55m | 3:36PM0.78m | 1:33AM0.61m | 3:55PM0.72m | 2:04AM0.67m | 4:01PM0.65m | 2:38AM0.72m | 4:11PM0.60m | 3:15AM0.73m | 4:27PM0.56m | 9:16PM0.43m | 3:55AM0.71m | 4:49PM0.55m | 4:39AM0.66m | |||||||
Low Tide | 9:05PM0.33m | 8:33AM-0.04m | 9:39PM0.39m | 9:15AM-0.05m | 10:07PM0.43m | 9:56AM-0.02m | 10:30PM0.46m | 10:35AM0.03m | 10:48PM0.45m | 11:12AM0.11m | 8:49PM0.43m | 11:48AM0.20m | 9:02PM0.38m | ||||||||
— | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | |
5:35 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | 5:37 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 6 | — |
Temp °C | 16 | 12 | 17 | 17 | 15 | 19 | 19 | 15 | 20 | 21 | 17 | 23 | 23 | 19 | 26 | 25 | 21 | 20 | 20 | 19 | 23 |
Feels °C | 12 | 9 | 16 | 15 | 13 | 16 | 15 | 12 | 16 | 18 | 15 | 21 | 21 | 17 | 23 | 22 | 20 | 21 | 22 | 19 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ENE 8 | ESE 10 | ENE 8 | ENE 8 | S 12 | ENE 9 | ENE 8 | ENE 8 | ENE 9 | ENE 8 |
164 | 419 | 589 | 535 | 430 | 445 | 251 | 245 | 225 | 173 | 138 | 285 | 80 | 379 | 404 | 3 | 416 | 294 | 262 | 281 | 228 | |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 11 | E 8 | NE 8 | S 11 | S 10 | S 10 | S 13 | SE 11 | S 12 | — | ESE 10 | SSE 16 | ESE 10 | SSE 13 | S 10 | SSE 15 | SSE 13 | SSE 13 | S 12 | SE 14 |
81 | 84 | 1 | 2 | 9 | 8 | 2 | 3 | 20 | 3 | — | 92 | 25 | 42 | 17 | 2 | 21 | 17 | 17 | 11 | 53 | |
Swell 3 Height (m) Direction Period (s) | ESE 8 | S 13 | NE 8 | NE 8 | E 7 | S 10 | S 14 | S 13 | S 13 | S 12 | — | SE 18 | S 12 | SSE 15 | S 10 | SE 17 | S 9 | S 9 | S 8 | S 8 | S 11 |
12 | 51 | 2 | 2 | 1 | 18 | 4 | 3 | 3 | 3 | — | 12 | 3 | 21 | 8 | 11 | 2 | 1 | 1 | 1 | 9 | |
Wind waves Height (m) Direction Period (s) | S 7 | — | — | — | NNW 2 | NNE 5 | NE 5 | NE 6 | NE 6 | NE 7 | NE 7 | NE 8 | ENE 8 | NE 8 | NE 8 | ENE 8 | NE 9 | — | — | NE 9 | — |
88 | — | — | — | 1 | 74 | 69 | 75 | 100 | 171 | 235 | 447 | 292 | 640 | 619 | 453 | 680 | — | — | 439 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 49 | 0 | 0 | 3 | 0 | 22 | 80 | 38 | 16 | 16 | 16 | 46 | 27 | 38 | 14 | 27 | 0 | 0 | 0 | 0 | 3 |
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.











