Estaleirinho Surf Break

Lat Long: 27.05° S 48.59° W

Estaleirinho Surf Forecast and Surf Report

Issued: 8 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Estaleirinho sea temperature is
21.4°C
0.4° 

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


Estaleirinho surf forecast from 18 Oct 2026:

  • Best quality surf: Sunday 18 Oct, 3PM (local time) - 3ft (0.9m), 12s period, SE swell with offshore winds.
  • Most powerful swell: Sunday 18 Oct, 9PM (local time) - 6.5ft (2.0m), 11s period, SSE swell with 867 kJ wave energy.
  • Next surfable swell (1★+): Sunday 18 Oct, 3PM (local time) - 3ft (0.9m), 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 Sunday (Oct 18) at 3PM. The primary swell is predicted to be 0.9m and 12s period with a secondary swell of 0.8m and 10s. Another secondary swell of 0.7m and 12s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Estaleirinho in the next 16 days are 2.0m 11s and forecast to arrive on Sunday (Oct 18) at 9PM. 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 (Sun 18th Oct)3ft (0.9m) 12s
Best Surf 3PM (Sun 18th Oct)3ft (0.9m) 12s
Most Powerful 9PM (Sun 18th Oct)6.5ft (2.0m) 11s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Sun afternoon, min 12°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 25mm), heaviest during Thu night. Warm (max 22°C on Fri morning, min 18°C on Wed morning). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
2
2
0
2
2
0
1
1
0
0
0
0
0
0
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)
0.9
SE
13
0.9
SE
12
1
SE
11
0.9
SE
11
0.8
SE
10
0.9
SE
10
0.9
SE
11
0.9
SE
11
0.8
SE
10
0.8
SE
11
0.8
SE
11
0.8
SE
11
0.9
SE
11
0.9
SE
11
1.5
ENE
7
1.2
ENE
7
1.3
ENE
7
1
ENE
7
1
E
7
0.8
SE
9
1.2
SE
6
Wave Graph
Metric surfscale
Energy kJ
241
205
237
163
122
184
198
194
156
165
134
134
169
189
199
129
163
99
97
93
116
Wind (km/h)
10
W
20
WSW
10
WNW
5
WNW
15
E
10
SSW
5
S
10
E
0
SW
0
SSE
5
NE
10
NNE
15
ENE
15
NE
20
NE
15
NNE
10
NNE
10
WNW
10
SSE
20
SE
20
S
Wind State
off
off
off
glassy
on
cross-off
glassy
on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-on
cross-on
cross
High Tide
11:57AM0.67m
7:15PM0.60m
10:57AM0.75m
9:34PM0.65m
11:20AM0.84m
10:42PM0.76m
11:47AM0.92m
11:26PM0.87m
12:16PM0.98m
00:05AM0.97m
12:46PM1.01m
00:43AM1.04m
1:15PM1.01m
1:21AM1.09m
Low Tide
10:04AM0.66m
4:31PM0.56m
3:41AM0.33m
5:00PM0.48m
4:38AM0.24m
5:29PM0.40m
5:21AM0.15m
5:59PM0.33m
6:00AM0.08m
6:28PM0.26m
6:37AM0.04m
6:57PM0.21m
7:14AM0.04m
7:24PM0.17m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
rain showers
light rain
light rain
mod rain
rain showers
thunderstorm
clear
part cloud
rain showers
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
—
—
5:35
—
—
5:33
—
—
5:33
—
—
5:31
—
—
5:31
—
—
5:30
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:22
—
—
6:22
—
—
6:23
—
—
6:24
—
—
6:24
—
—
6:25
—
—
6:25
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 mm
—
—
—
—
—
—
—
—
—
—
1
3
4
4
10
2
1
—
—
3
10
Temp °C
21
22
15
17
17
16
18
18
17
19
20
19
19
20
20
22
22
21
23
21
18
Feels °C
17
17
12
15
14
14
16
16
17
19
20
20
19
20
20
24
24
23
25
20
16
  • 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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