Guarda do Embau Surf Break

Lat Long: 27.91° S 48.58° W

Guarda do Embau Surf Forecast and Surf Report

Issued: 2 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Guarda do Embau sea temperature is
19.4° C
0.7° 

Guarda do Embau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Guarda do Embau surf forecast from 31 Jul 2026:

  • Best quality surf: Sunday 2 Aug, 3AM (local time) - 6ft (1.8m), 7s period, NE swell with cross-offshore winds.
  • Most powerful swell: Sunday 2 Aug, 3AM (local time) - 6ft (1.8m), 7s period, NE swell with 346 kJ wave energy.
  • Next surfable swell (1★+): Sunday 2 Aug, 3AM (local time) - 6ft (1.8m), 7s period with NE 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 3AM. The primary swell is predicted to be 1.8m and 7s period with a secondary swell of 1.4m and 7s. Another secondary swell of 0.1m and 10s 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 1.8m 7s and forecast to arrive on Sunday (Aug 02) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Saturday (Aug 01) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 2nd Aug)6ft (1.8m) 7s
Best Surf 3AM (Sun 2nd Aug)6ft (1.8m) 7s
Most Powerful 3AM (Sun 2nd Aug)6ft (1.8m) 7s

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 on the table for Guarda do Embau.

Right off the bat, we've got a bit of a quiet spell. The first week or so is pretty flat with poor conditions. The water temp is sitting at 67°, which is about normal for this time of year, so no surprises there.

For the first few days, from Friday the 31st right through to the start of next week, it's a real struggle. Tiny swell, mostly cross-shore winds, and the energy is weak. There's a window on Wednesday morning, the 5th of August, where we see a bit of a clean-up. A light cross-offshore breeze from the SW and a 2.9ft SSE swell with a period of 10 seconds sets up a clean morning. The combined energy is moderate (291). It's not a standout, but it's the best of a bad bunch in the first week.

The next decent window pops up on Thursday the 6th of August. The morning has glassy conditions with a light NNW wind, and a 3.3ft ENE swell. The energy is moderate again (293). It's surfable, but don't expect anything world-class.

Now, hold on to your boards because the real action is way out there. On Thursday the 13th of August, we see a big jump in energy. The morning offers a 2.0ft SSE swell with a very long period of 16 seconds, and light offshore winds from the SW. The combined energy starts to climb (321), and it's clean. This is a long-period groundswell, so it's going to offer some proper shape, but at a beach break like Guarda, it might be a bit too straight. Still, it's a promising sign.

The big one, and I mean *big*, is on Friday the 14th of August. The morning will see a 10.0ft swell from the S at 10 seconds, but the combined energy is already massive (2503). The winds are light, but that swell is too big for this spot. The afternoon, however, is the true standout. We're looking at a 8.2ft S swell with a 11-second period, and the wind goes glassy! The combined energy is enormous (2947). This is excellent surf for experienced surfers only. The swell is over 8ft, so this is not for the faint of heart or beginners. This is the one to circle on the calendar.

Then on Saturday the 15th, it gets even more massive, but it's all onshore wind and the swell is 13.1ft, so it's a write-off for Guarda. Perfect for the pro's, but for the rest of us, it's a miss.

So, to sum it up: the first week is a dud with a few clean mornings. The real highlight is the afternoon of Friday the 14th of August. Glassy, 8.2ft S groundswell, perfect for the experienced crew. Get it while it's good.

Short Range Forecast

Mostly dry. Warm (max 22°C on Sat afternoon, min 16°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Tue morning. Warm (max 22°C on Mon afternoon, min 18°C on Mon morning). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
1
0
0
0
1
0
2
1
1
2
2
0
1
2
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SSE
12
0.7
SSE
12
0.7
S
11
1.3
ENE
6
1.4
NE
7
1.5
NE
7
1.2
ENE
7
1.1
ENE
8
1.1
ENE
8
1.2
NE
8
1.2
ENE
8
0.9
ENE
7
0.9
SSE
12
0.9
SSE
11
0.9
SSE
10
0.9
S
10
1
S
9
1.1
SSE
9
1
ENE
8
0.7
S
9
0.7
S
8
Wave Graph
Metric surfscale
Energy kJ
87
145
112
128
183
210
157
138
131
164
150
97
220
198
149
158
169
197
120
73
69
Wind (km/h)
15
NNE
25
NNE
20
N
20
N
25
NNE
20
N
15
SSW
15
S
10
SSW
5
NNE
15
NE
10
N
10
SSE
10
SSE
5
SW
10
SW
15
S
5
SSW
5
NNW
5
NE
5
N
Wind State
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross-on
cross
cross
cross-on
cross-off
cross-on
cross-on
cross-off
cross-off
cross-on
cross
cross-off
cross-on
glassy
High Tide
3:23PM0.73m
2:51AM0.78m
3:50PM0.71m
3:26AM0.77m
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
Low Tide
9:28AM-0.01m
9:47PM0.30m
10:04AM0.02m
10:20PM0.31m
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
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
cloud
cloud
clear
light rain
rain showers
rain showers
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:54
6:54
6:54
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:45
5:45
5:45
5:45
5:46
5:46
 mm
2
1
1
3
5
3
Temp °C
20
20
17
21
22
18
20
20
17
21
22
20
19
19
19
21
19
18
20
19
18
Feels °C
17
17
15
18
19
16
19
20
17
21
22
21
20
20
21
22
19
19
21
20
20
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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