Estaleiro Reef Surf Break

Lat Long: 27.02° S 48.57° W

Issued: 8 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Estaleiro Reef sea temperature is
17.5° C

1.5°C colder than average for this time of year

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


Estaleiro Reef surf forecast from 4 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 9AM (local time) - 6ft (1.8m), 7s period, SSE swell with glassy winds.
  • Most powerful swell: Tuesday 7 Jul, 12PM (local time) - 6ft (1.8m), 8s period, SSE swell with 382 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 12PM (local time) - 2.5ft (0.8m), 13s period with SE swell.

Best Forecast Surf Conditions for Estaleiro Reef this week:

The surf forecast for Estaleiro Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 12PM. The primary swell is predicted to be 0.8m and 13s period with a secondary swell of 0.4m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Estaleiro Reef in the next 16 days are 1.8m 8s and forecast to arrive on Tuesday (Jul 07) at 12PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Friday (Jul 10) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sat 4th Jul)2.5ft (0.8m) 13s
Best Surf 9AM (Tue 7th Jul)6ft (1.8m) 7s
Most Powerful12PM (Tue 7th Jul)6ft (1.8m) 8s

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


Updates in  hr  min  s Forecast update imminent

G’day, Rusty here. Looks like we’ve got a pretty patchy run of surf ahead at Estaleiro Reef. Nothing firing off the bat, but if you’re patient, there are a couple of windows that’ll make it worth paddling out. Let’s break it down.

The first real chance to wet a line comes Saturday morning, July 4th. We’re looking at a clean 3ft swell out of the SE, with a solid 12-second period pushing in. That’s a groundswell, so the reef setup will suit it nicely. Water temp is sitting at 64°F and running about 3°F cooler than usual for this time of year – nothing crazy, but you’ll notice it after a few hours. Winds are light and cross-offshore from the SW, keeping the surface tidy. Combined energy is sitting at 217 (moderate), so while it’s not a thumper, there’s enough there to get some fun ones. That Saturday morning session is the standout early on.

Sunday morning, July 5th, also looks promising. Similar 3ft swell from the SE, period dropping just a touch to 11 seconds, but we get proper offshore wind from the WNW at 10 km/h (6 mph). That should keep the reef face clean. Combined energy is 244 (moderate) – again, a solid little window for a paddle.

Monday, July 6th, things drop back. Swell fades to 2-3ft, period down to 10 seconds, and the wind shifts cross-offshore. It’s surfable but nothing to write home about.

Then we hit a bit of a bump. Tuesday July 7th brings a jump in swell height to 6ft from the SSE, but the period drops right off to 7 seconds – that’s short-period windswell, and the cross-onshore wind from the SSE at 10 km/h (6 mph) won’t do it any favours. Combined energy spikes to 546 (moderate-strong), but the quality won’t be there. Tuesday afternoon cleans up nicely though – glassy conditions with light ENE wind, and the swell drops to 4ft, period up to 8 seconds. Energy is still solid at 409. That afternoon could surprise, but the morning is one to skip.

From Wednesday July 8th through to Friday July 10th, we’re looking at small clean knee-to-waist-high waves. Swell sizes between 2ft and 3ft, period around 10 seconds, light winds. Nothing special, but if you’re desperate for a splash, it’s there.

Saturday July 11th and Sunday July 12th are pretty poor. Onshore winds and messy conditions, with swell tiny and period all over the place. Not worth your time.

Monday July 13th to Tuesday July 14th: more small, weak swell with onshore winds. Not much happening.

Now, Wednesday July 15th – this is the second standout. The morning shows a 5ft swell from the S, period 11 seconds, with light offshore wind from the NW at 5 km/h (3 mph). That’s a big jump in energy – combined energy is 516 (moderate-strong). The reef will handle that period well, and offshore wind means clean faces. This is the best session in the whole outlook, but watch the size – 5ft on the reef may be a bit much for beginners. Still, for the experienced crew, this is the one to target.

After that, the forecast gets messy again. Thursday July 16th is tiny. Friday July 17th sees a 4ft swell from the SE with a long 15-second period, but the wind is cross-onshore at 25 km/h (16 mph) – that’s a write-off for paddle surfing. Energy is strong at 544, but the conditions will be blown out.

Saturday July 18th morning cleans up nicely – 2ft SE swell with a 16-second period, offshore wind from the WNW at 5 km/h (3 mph). That’s very long period groundswell, which on a reef like Estaleiro will produce some nicely shaped, powerful waves. Combined energy is 392 (moderate). This is another good window, especially for anyone who likes waiting for the big sets.

Sunday July 19th wraps things up with a 5-6ft ENE swell, but the period drops to 8 seconds – more of a windswell. Morning has offshore wind at 10 km/h (6 mph), so it’ll be clean, but that short period on a reef can make it a bit chunky. Afternoon goes glassy with no wind, and the energy sits at 419 (moderate-strong). It’s a solid finish to the outlook, but for my money, the best bets are Saturday July 4th morning and Wednesday July 15th morning.

Rusty.

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon night. Very mild (max 16°C on Sun afternoon, min 11°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 9°C on Tue night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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
1
1
1
1
0
3
0
1
1
1
1
1
0
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)
0.8
SE
12
0.9
SE
12
0.9
SE
12
0.9
SE
11
0.8
SE
11
0.7
SE
11
0.7
SE
10
0.8
SE
10
0.8
ESE
10
1.8
SSE
7
1
SE
9
0.8
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
E
10
0.6
ESE
10
0.6
E
10
0.7
ESE
11
0.7
ESE
10
0.7
ESE
10
Wave Graph
Metric surfscale
Energy kJ
175
252
228
205
171
110
100
120
127
344
162
107
86
77
77
73
78
75
117
112
104
Wind (km/h)
5
SW
5
ENE
5
WSW
5
W
10
NE
10
NNW
10
NW
10
N
5
S
5
SSE
5
NE
10
WSW
10
WNW
10
N
10
WNW
15
NW
15
N
5
WSW
15
S
5
SSE
20
SSE
Wind State
cross-off
cross-on
glassy
glassy
cross
cross-off
cross-off
cross-off
cross-on
glassy
cross
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
5:26PM0.89m
5:11AM0.90m
6:12PM0.85m
6:02AM0.85m
7:06PM0.80m
7:06AM0.80m
8:11PM0.74m
8:31AM0.77m
9:31PM0.70m
10:16AM0.80m
10:51PM0.69m
11:46AM0.89m
11:51PM0.70m
Low Tide
10:47AM0.13m
10:57PM0.43m
11:36AM0.19m
11:57PM0.46m
12:48PM0.25m
1:45AM0.47m
2:32PM0.31m
3:23AM0.44m
4:14PM0.34m
4:40AM0.37m
5:41PM0.33m
5:42AM0.29m
6:53PM0.31m
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
heavy rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
light rain
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
7:03
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:32
5:34
5:34
5:34
5:35
5:35
 mm
2
15
5
2
Temp °C
13
14
13
14
16
15
16
16
15
15
17
14
14
17
14
16
18
15
15
15
15
Feels °C
12
13
12
12
15
14
14
16
15
15
16
14
11
14
13
13
15
14
13
14
15
Swell 1
Height (m)
Direction
Period (s)
0.8
SE
12
0.9
SE
12
0.9
SE
12
0.9
SE
11
0.8
SE
11
0.7
SE
11
0.7
SE
10
0.8
SE
10
0.8
ESE
10
1.1
SE
10
1
SE
9
0.8
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
E
10
0.6
ESE
10
0.6
E
10
0.7
ESE
11
0.7
ESE
10
0.7
ESE
10
Energy kJ
175
252
228
205
171
110
100
120
127
213
162
107
86
77
77
73
78
75
117
112
104
Swell 2
Height (m)
Direction
Period (s)
0.5
E
9
0.4
ENE
9
0.4
ENE
10
0.4
ENE
10
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
0.2
ENE
8
0.2
SSE
9
0.3
SSE
9
0.3
SSE
13
0.2
SSE
11
0.1
SE
10
0.4
S
9
0.3
NE
4
0.3
NE
4
0.2
ENE
4
Energy kJ
42
26
31
31
29
28
28
15
14
14
7
8
17
33
12
4
25
3
3
2
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
21
0.3
SE
18
0.3
SE
17
0.1
SE
16
0.1
SE
14
0.1
SE
13
0.2
ENE
8
0.2
E
8
0.1
NE
8
0.1
NE
8
0.4
ESE
11
0.1
E
16
0.1
E
16
0.2
S
8
0.1
S
7
0.1
NE
4
Energy kJ
44
51
47
10
8
7
6
5
2
2
43
5
5
5
1
1
Wind waves
Height (m)
Direction
Period (s)
0.3
NNW
2
0.4
SE
10
1.8
SSE
7
0.3
NW
2
0.3
NNE
3
0.3
SSE
3
Energy kJ
1
35
344
1
2
2
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
14
0
0
8
0
0
0
0
2
0
0
0
0
0
0
0
2
0
0
5
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
2
2
2
2
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
2
4
3
2
3
1
3
2
1
2
2
2
1
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
4
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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 Estaleiro Reef Surf forecast

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