Estaleirinho Surf Break

Lat Long: 27.05° S 48.59° W

Estaleirinho Surf Forecast and Surf Report

Issued: 2 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Estaleirinho sea temperature is
18.9°C
0.1° 

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


Estaleirinho surf forecast from 28 Aug 2026:

  • Best quality surf: Wednesday 2 Sep, 12AM (local time) - 8ft (2.5m), 10s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 2 Sep, 3AM (local time) - 8ft (2.5m), 11s period, SSE swell with 1,403 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 9AM (local time) - 4.5ft (1.4m), 8s period with ENE 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 Friday (Aug 28) at 9AM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 0.4m and 12s. 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 2.5m 11s and forecast to arrive on Wednesday (Sep 02) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Fri 28th Aug)4.5ft (1.4m) 8s
Best Surf12AM (Wed 2nd Sep)8ft (2.5m) 10s
Most Powerful 3AM (Wed 2nd Sep)8ft (2.5m) 11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 22°C on Fri morning, min 19°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 40mm), heaviest during Mon night. Warm (max 21°C on Tue morning, min 13°C on Tue night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
2
2
0
1
0
0
2
2
1
0
1
0
4
2
1
1
0
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)
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.4
ENE
8
1.2
ENE
8
1
E
8
0.9
ENE
8
0.9
E
8
1.2
E
9
1.2
E
9
1.2
E
9
0.8
ENE
9
0.9
ENE
9
1.3
SE
8
2.5
SSE
10
1.2
SE
11
1.1
SE
11
1
SE
10
0.8
SE
10
0.8
SE
10
0.6
SE
10
Wave Graph
Metric surfscale
Energy kJ
220
231
191
221
183
127
104
100
215
225
220
99
126
191
1375
344
293
204
117
122
77
Wind (km/h)
10
NNW
10
NNE
5
NE
5
SSW
20
SE
10
S
10
SE
10
ENE
0
ENE
10
SW
15
N
20
NNW
10
S
25
SSE
10
SSW
5
S
10
NE
5
S
10
SSE
15
SE
10
ESE
Wind State
cross-off
cross
glassy
cross-off
cross-on
cross
cross-on
cross-on
glassy
cross-off
cross
cross-off
cross
cross-on
cross-off
glassy
cross-on
cross
cross
cross-on
cross-on
High Tide
2:44PM1.05m
2:33AM1.09m
3:12PM1.02m
3:07AM1.09m
3:42PM0.97m
3:43AM1.05m
4:12PM0.90m
4:24AM0.98m
4:44PM0.80m
5:12AM0.88m
5:19PM0.69m
6:16AM0.78m
12:42PM0.59m
6:03PM0.59m
Low Tide
8:37PM0.26m
8:55AM-0.00m
8:54PM0.25m
9:20AM0.06m
9:10PM0.25m
9:43AM0.16m
9:25PM0.26m
10:02AM0.28m
9:44PM0.27m
10:17AM0.41m
10:06PM0.31m
10:27AM0.56m
3:27PM0.54m
10:32PM0.36m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
mod rain
mod rain
rain showers
clear
clear
clear
part cloud
clear
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:30
6:28
6:28
6:26
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
6:00
6:00
6:00
6:00
6:01
 mm
2
9
9
22
Temp °C
22
22
20
22
22
19
20
21
20
20
20
19
21
21
17
16
16
15
15
15
15
Feels °C
23
23
22
21
21
19
21
23
22
21
21
19
21
16
14
16
15
13
13
12
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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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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