Atalaia (Molhes) Surf Break

Lat Long: 26.92° S 48.64° W

Atalaia (Molhes) Surf Forecast and Surf Report

Issued: 8 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Atalaia (Molhes) sea temperature is
18.3° C
0.1° 

Atalaia (Molhes) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Atalaia (Molhes) surf forecast from 25 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 12PM (local time) - 3.5ft (1.0m), 9s period, ESE swell with glassy winds.
  • Most powerful swell: Saturday 25 Jul, 12PM (local time) - 3.5ft (1.0m), 9s period, ESE swell with 165 kJ wave energy.
  • Next surfable swell (1★+): Saturday 25 Jul, 12PM (local time) - 3.5ft (1.0m), 9s period with ESE swell.

Best Forecast Surf Conditions for Atalaia (Molhes) this week:

The surf forecast for Atalaia (Molhes) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 12PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Atalaia (Molhes) in the next 16 days are 1.0m 9s and forecast to arrive on Saturday (Jul 25) 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 0.7m 7s period and expected on Saturday (Aug 01) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sat 25th Jul)3.5ft (1.0m) 9s
Best Surf12PM (Sat 25th Jul)3.5ft (1.0m) 9s
Most Powerful12PM (Sat 25th Jul)3.5ft (1.0m) 9s

Table - best surf conditions forecast for Atalaia (Molhes) over the next 16 days.


The Lowdown

Alright, Rusty here again, giving it to you in the old numbers.

Don’t get your hopes up for a while. We’ve got a long stretch of nearly eight days with nothing worth talking about, so leave the board in the car until the end of July.

The one session you need to save is Monday morning, August 3rd. The swell is a modest 2ft from the SE, but the period is a juicy 13 seconds – that’s real groundswell. The combined energy of all swells directed here hits a solid 387, which is a major jump from the weak numbers we’ve been seeing. The water is 65°, which is about normal for this time of year. The best part? The wind is dead calm, glassy. That means perfect, clean waves. This is the pick of the whole period. For a break that’s fairly consistent, this is a welcome little pulse.

Before that, your best bet is Friday morning, July 31st. You’ll find tiny 2ft waves from the SE with a long 12-second period, and it’s glassy again. The combined energy is only 112, which is weak, but the clean conditions make it a better choice than the rest of the trash. Good for a morning paddle if you’re itching.

The rest of the time is a write-off. Tiny, short-period windswell from the ESE or ENE, with cross-onshore winds messing it up. A few mornings, like Monday July 27th, have glassy conditions with 2ft waves, but the energy is a pathetic 58 – barely a ripple. Not worth the effort.

Through the second week, from August 4th, the size bumps up to 3ft to 3ft, but the period drops to 8-9 seconds, and the wind is mostly cross-onshore or onshore. The only halfway decent window is Wednesday morning, August 5th – glassy with 3ft from the ENE, but the short period means the shape will be average. The combined energy is 201, which is moderate, but it won’t be anything special.

So, seriously, save your energy for that glassy dawn on August 3rd. That’s the one.

Rusty out.

Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 15°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Warm (max 26°C on Tue morning, min 17°C on Tue night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
1
0
1
1
0
1
1
0
0
1
0
0
1
0
1
0
1
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
ESE
9
1
ESE
9
1
ESE
9
0.9
ESE
8
0.8
ESE
8
0.7
ESE
8
0.6
ESE
8
0.6
ESE
8
0.5
ESE
8
0.7
ENE
5
0.7
ENE
6
0.6
ENE
6
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
E
7
0.4
SE
12
0.4
SE
12
0.4
SE
11
Wave Graph
Metric surfscale
Energy kJ
138
165
147
108
78
59
54
53
37
25
31
32
47
48
35
54
40
36
37
34
30
Wind (km/h)
5
W
10
E
0
WSW
10
WNW
15
NNE
10
NNW
5
NW
10
NE
5
NNW
5
NW
10
ESE
5
WSW
5
WSW
5
NE
20
SSE
5
NE
5
SE
5
SSE
5
S
5
ESE
10
NE
Wind State
off
on
glassy
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
glassy
cross-on
cross
glassy
cross-on
glassy
cross
glassy
cross-on
High Tide
12:08PM0.79m
11:41PM0.77m
12:52PM0.84m
00:26AM0.83m
1:51PM0.89m
1:17AM0.89m
2:33PM0.96m
2:09AM0.97m
3:04PM1.02m
2:49AM1.04m
3:33PM1.06m
3:22AM1.09m
4:02PM1.07m
Low Tide
6:54PM0.45m
7:00AM0.23m
7:46PM0.41m
7:53AM0.18m
8:28PM0.37m
8:35AM0.14m
9:01PM0.35m
9:08AM0.12m
9:29PM0.35m
9:37AM0.12m
9:54PM0.38m
10:04AM0.15m
10:17PM0.42m
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
rain showers
cloud
cloud
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
6:56
6:56
6:56
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
5:44
5:44
5:45
5:45
5:45
 mm
17
2
1
Temp °C
20
21
17
19
20
17
23
23
18
26
24
19
23
26
20
18
18
17
18
18
19
Feels °C
21
21
18
19
19
17
24
23
19
28
25
20
24
27
20
20
19
18
20
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 Atalaia (Molhes) Surf forecast

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

Atalaia is 1 km (1 miles) from the city of Navegantes. If you plan a holiday in Santa Catarina - Norte, look for hotels and other accommodation in Navegantes. Navegantes has rooms for a wide range of budgets as well as car hire and transport links.

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