Estaleirinho Surf Break

Lat Long: 27.05° S 48.59° W

Estaleirinho Surf Forecast and Surf Report

Issued: 8 pm 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Estaleirinho sea temperature is
19.5° C
1.0° 

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


Estaleirinho surf forecast from 9 Aug 2026:

  • Best quality surf: Tuesday 11 Aug, 9PM (local time) - 2.5ft (0.8m), 12s period, SE swell with glassy winds.
  • Most powerful swell: Sunday 9 Aug, 9AM (local time) - 4ft (1.2m), 13s period, SE swell with 486 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 11 Aug, 3PM (local time) - 2.5ft (0.8m), 12s period with SE swell.

Best Forecast Surf Conditions for Estaleirinho this week:

The surf forecast for Estaleirinho over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 3PM. The primary swell is predicted to be 0.8m and 12s period with a secondary swell of 0.3m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Estaleirinho in the next 16 days are 1.2m 13s and forecast to arrive on Sunday (Aug 09) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Tue 11th Aug)2.5ft (0.8m) 12s
Best Surf 9PM (Tue 11th Aug)2.5ft (0.8m) 12s
Most Powerful 9AM (Sun 9th Aug)4ft (1.2m) 13s

Table - best surf conditions forecast for Estaleirinho over the next 16 days.


Short Range Forecast

Moderate rain (total 12mm), heaviest on Tue afternoon. Very mild (max 18°C on Sat night, min 11°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Tue night. Warm (max 21°C on Thu morning, min 12°C on Tue night). Wind will be generally light.

Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
0
0
0
0
0
1
1
2
2
2
1
2
1
0
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SE
13
1.2
SE
13
1.1
SE
9
0.8
SE
13
0.8
SE
13
0.6
SE
13
0.8
SE
13
0.9
SE
13
0.8
SE
12
0.8
SE
12
0.9
SE
12
0.8
SE
12
0.7
SE
12
0.8
SE
16
0.8
SE
14
0.8
SE
13
1.3
SE
7
1.7
ESE
7
0.7
SE
13
Wave Graph
Metric surfscale
Energy kJ
176
486
203
190
199
134
199
273
184
217
248
207
148
339
293
212
194
329
163
Wind (km/h)
10
WSW
20
SSE
25
SSE
20
S
20
S
15
S
15
S
10
S
10
SSW
10
SW
10
WSW
5
NW
10
WNW
5
NW
10
SE
15
SE
20
S
20
SSE
15
ESE
Wind State
off
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
off
glassy
cross-off
cross-off
cross-on
cross-on
cross
cross-on
on
High Tide
11:44PM0.64m
1:04PM0.99m
00:25AM0.73m
1:39PM1.04m
1:00AM0.82m
2:10PM1.05m
1:33AM0.91m
2:39PM1.03m
2:06AM0.98m
3:06PM0.99m
2:39AM1.03m
3:31PM0.94m
Low Tide
6:34AM0.15m
7:48PM0.33m
7:19AM0.05m
8:23PM0.34m
7:58AM-0.01m
8:52PM0.37m
8:33AM-0.04m
9:12PM0.41m
9:02AM-0.02m
9:16PM0.42m
9:22AM0.03m
8:53PM0.40m
rain showers
cloud
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
rain showers
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:51
5:52
5:52
5:52
 mm
1
2
4
1
4
2
1
1
3
Temp °C
18
15
13
11
12
13
13
12
12
13
14
16
16
21
19
18
18
18
17
Feels °C
18
12
9
7
8
10
9
10
10
13
14
17
17
23
19
19
15
15
15
  • Map Icons:
  • Break
  • 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 Estaleirinho Surf forecast

The above surf forecast table for Estaleirinho provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Estaleirinho can be found by selecting the local surf guide option on the grey menu. Our Estaleirinho 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 (Estaleirinho) 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 Estaleirinho 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.

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