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Atalaia (Molhes) Surf Forecast
/ Santa Catarina – Norte (41 surf breaks) /
Surf Forecasts:
Atalaia (Molhes) surfForecast / Santa Catarina – Norte / Brazil
12 Day Weather and Surf, issued 2 pm Wednesday 10 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Atalaia (Molhes) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Atalaia (Molhes) sea temperature is
24.3° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Atalaia (Molhes) this week:
The surf forecast for Atalaia (Molhes) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Dec 11) at 12AM. The primary swell is predicted to be 1.0m and 10s period with a secondary swell of 0.1m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Atalaia (Molhes) in the next 12 days are 1.1m 13s and forecast to arrive on Thursday (Dec 11) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Saturday (Dec 13) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Thu 11th Dec) | 3.5ft (1.0m) 10s |
| Best Surf | 6AM (Thu 11th Dec) | 3ft (0.9m) 10s |
| Most Powerful | 6PM (Thu 11th Dec) | 3.5ft (1.1m) 13s |
Table - best surf conditions forecast for Atalaia (Molhes) over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 6mm), mostly falling on Sat morning. Warm (max 31°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 14mm), heaviest on Sat afternoon. Warm (max 31°C on Mon morning, min 22°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 9 | 10 | 13 | 13 | 12 | 11 | 11 | 11 | 10 | 10 | 6 | 7 | 7 | 7 | 7 | 10 | 6 | 10 | 9 | 13 | 4 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 257 | 205 | 238 | 316 | 330 | 217 | 150 | 92 | 63 | 60 | 100 | 244 | 149 | 106 | 81 | 102 | 65 | 60 | 62 | 56 | 50 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | glass | cross- off | cross | cross | cross | on | glass | glass | cross- on | cross | cross- off | cross- on | cross- on | cross | cross- on | cross- on | cross- on | ||
High Tide / height (m) | 6:01PM 0.90 | 7:35AM 11:33AM 0.81 0.76 | 7:07PM 0.89 | 8:10AM 11:39AM 0.78 0.74 | 7:59PM 0.86 | 8:57AM 0.76 | 9:06PM 0.82 | 10:27AM 0.75 | 10:53PM 0.82 | 11:10AM 0.78 | 11:41PM 0.85 | 11:44AM 0.80 | 12:21AM 0.87 | ||||||||||
Low Tide / height (m) | 1:55AM 0.38 | 9:58AM 0.74 | 2:23PM 0.67 | 2:57AM 0.42 | 10:21AM 0.73 | 3:50PM 0.62 | 4:26AM 0.43 | 4:52PM 0.53 | 5:16AM 0.41 | 5:30PM 0.43 | 5:55AM 0.39 | 6:05PM 0.34 | 6:35AM 0.37 | 6:44PM 0.27 | 7:26AM 0.36 | ||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||
| Sunrise | - | - | 5:13 | - | - | 5:13 | - | - | 5:13 | - | - | 5:13 | - | - | 5:13 | - | - | 5:15 | - | - | 5:15 | ||
| Sunset | 7:00 | - | - | 7:00 | - | - | 7:01 | - | - | 7:01 | - | - | 7:02 | - | - | 7:04 | - | - | 7:04 | - | - | ||
 |  |  | | | |  |  |  |  |  | | |  | | | |  | |  | | |||
Rain (mm) | - | - | - | - | - | - | - | 1 | 5 | 3 | 4 | 1 | - | 1 | - | 1 | 1 | 3 | 1 | - | - | ||
| Temp. °C | 29 | 23 | 29 | 31 | 22 | 27 | 25 | 23 | 22 | 23 | 22 | 26 | 27 | 23 | 31 | 30 | 23 | 24 | 24 | 23 | 24 | ||
| Feels °C (?) | 27 | 19 | 26 | 29 | 24 | 27 | 26 | 24 | 25 | 26 | 24 | 29 | 29 | 26 | 34 | 33 | 26 | 25 | 22 | 23 | 22 | ||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Atalaia (Molhes) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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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 12 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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