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Atalaia (Molhes) Surf Forecast
/ Santa Catarina – Norte (41 surf breaks) /
Surf Forecasts:
Atalaia (Molhes) surfForecast / Santa Catarina – Norte / Brazil
48hr Weather and Surf, issued 2 pm Monday 18 May 2026 -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
22.0° C
(Which is normal for this time of year)How big are the waves at Atalaia (Molhes) today?
The current surf forecast for Atalaia (Molhes) at 6PM is: 1.9m 7s primary swell from a South direction and 0.8m 7s secondary swell from a South-southeast direction, 0.1m 14s secondary swell from a Southeast direction (forecast issued at 02:00pm May 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 6ft (1.9m) | 7s |
| Evening (18 May) | 6ft (1.9m) | 7s |
Table - waves today at Atalaia (Molhes). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Mon afternoon. Warm (max 21°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | SE 18 | SE 16 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 14 | SE 14 | SE 15 | SE 16 | SE 16 | SE 16 | |
73 | 341 | 321 | 312 | 345 | 316 | 277 | 227 | 300 | 361 | 400 | 415 | 289 | 238 | 181 | 142 | 108 | 142 | 192 | 251 | 438 | 675 | 719 | 773 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | glassy | glassy | cross-off | glassy | glassy | off | off | cross-on | cross-on | cross | cross | cross | cross-on | cross | |
High Tide | 4:06PM1.05m | 3:40AM0.89m | 4:52PM1.00m | 4:11AM0.88m | 6:06PM0.94m | 4:50AM0.87m | ||||||||||||||||||
Low Tide | 9:53AM0.20m | 10:58PM0.55m | 10:31AM0.25m | 00:21AM0.63m | 11:51AM0.31m | 1:19AM0.68m | ||||||||||||||||||
 | |  | | |  |  |  |  | | | | | | |  | | |  | | | | | | |
 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — |
 | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | 5:31 |
1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 16 | 17 | 17 | 16 | 15 | 14 | 15 | 17 | 20 | 21 | 17 | 16 | 15 | 15 | 15 | 16 |
16 | 14 | 13 | 14 | 14 | 13 | 14 | 14 | 15 | 16 | 17 | 16 | 15 | 14 | 15 | 17 | 19 | 19 | 16 | 15 | 14 | 14 | 13 | 14 | |
Swell 1 Height (m) Direction Period (s) | SE 15 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 16 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 14 | SE 14 | SE 15 | SE 16 | SE 16 | SE 16 |
 kJ | 8 | 88 | 59 | 57 | 63 | 63 | 61 | 60 | 46 | 361 | 400 | 415 | 289 | 238 | 181 | 142 | 108 | 142 | 192 | 251 | 438 | 675 | 719 | 773 |
Swell 2 Height (m) Direction Period (s) | E 7 | SE 14 | SE 14 | SE 13 | SE 12 | SE 15 | SE 14 | SE 14 | SE 18 | SE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | E 6 | E 6 | E 6 | E 7 | E 6 | E 7 |
| kJ | 1 | 8 | 7 | 7 | 6 | 9 | 33 | 69 | 300 | 38 | 32 | 31 | 27 | 25 | 25 | 18 | 17 | 5 | 11 | 11 | 6 | 8 | 2 | 4 |
Swell 3 Height (m) Direction Period (s) | — | E 7 | E 7 | SE 16 | SE 16 | SE 12 | ESE 20 | SE 19 | — | SE 6 | — | — | — | E 8 | E 8 | E 7 | E 8 | — | — | E 6 | — | — | E 7 | — |
| kJ | — | 1 | 1 | 10 | 10 | 5 | 38 | 91 | — | 6 | — | — | — | 1 | 1 | 4 | 5 | — | — | 1 | — | — | 4 | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | — | — | — | — | — | — | — | ESE 6 | SE 3 | SE 4 | — | — | — | — |
| kJ | 73 | 341 | 321 | 312 | 345 | 316 | 277 | 227 | 189 | 140 | — | — | — | — | — | — | — | 12 | 4 | 7 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 106 | 46 | 16 | 10 | 10 | 15 | 10 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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