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Surf Forecasts:
Estaleirinho surfForecast / Santa Catarina – Norte / Brazil
48hr Weather and Surf, issued 2 am Wednesday 20 May 2026 -03Forecast update in hr min s Forecast update imminent
Estaleirinho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Estaleirinho sea temperature is
21.8° C
(Which is normal for this time of year)How big are the waves at Estaleirinho today?
The current surf forecast for Estaleirinho at 8AM is: 0.6m 13s primary swell from a Southeast direction and 0.4m 6s secondary swell from a East-southeast direction (forecast issued at 02:00am May 20). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 2ft (0.6m) | 13s |
| Afternoon (20 May) | 2ft (0.6m) | 13s |
| Evening (20 May) | 2.5ft (0.8m) | 14s |
Table - waves today at Estaleirinho. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Fri night. Warm (max 20°C on Wed afternoon, min 13°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 14 | SE 14 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | |
289 | 238 | 181 | 142 | 140 | 144 | 195 | 297 | 400 | 560 | 710 | 744 | 677 | 650 | 565 | 541 | 500 | 683 | 557 | 528 | 520 | 453 | 387 | 377 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | cross-off | glassy | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | |
High Tide | 9:52PM0.66m | 3:48AM0.72m | 5:34PM0.81m | 11:08PM0.72m | 4:27AM0.71m | 6:37PM0.73m | 11:55PM0.74m | 5:19AM0.70m | 7:58PM0.68m | |||||||||||||||
Low Tide | 9:03PM0.66m | 00:41AM0.61m | 9:20AM0.17m | 8:48PM0.68m | 1:58AM0.66m | 10:04AM0.24m | 9:00PM0.68m | 3:05AM0.66m | 2:11PM0.28m | |||||||||||||||
 | |  |  |  | |  | | | | | | | | | | | | | |  |  |  |  | |
 | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 6 | |
Temp °C | 16 | 16 | 16 | 16 | 18 | 20 | 17 | 16 | 15 | 15 | 14 | 13 | 16 | 17 | 16 | 16 | 15 | 13 | 13 | 13 | 15 | 14 | 13 | 13 |
16 | 16 | 17 | 16 | 19 | 19 | 15 | 14 | 13 | 14 | 12 | 11 | 14 | 14 | 13 | 13 | 13 | 11 | 11 | 12 | 14 | 14 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 14 | SE 14 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 |
 kJ | 289 | 238 | 181 | 142 | 140 | 144 | 195 | 297 | 400 | 560 | 710 | 744 | 677 | 650 | 565 | 541 | 500 | 683 | 557 | 528 | 520 | 453 | 387 | 377 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ENE 7 | E 6 | ENE 7 | SE 4 | SE 4 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | SE 18 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 18 | 17 | 11 | 11 | 11 | 5 | 5 | 4 | 4 | 5 | 3 | 4 | 5 | 5 | 5 | 5 | 150 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 7 | — | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | E 5 | ENE 7 | E 7 | E 8 | — | — | — | — | E 8 | E 8 | — | E 8 | — | — | — | — | — |
| kJ | 1 | — | 4 | 4 | 5 | 9 | 5 | 2 | 4 | 4 | 1 | — | — | — | — | 5 | 5 | — | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 6 | SE 3 | SE 3 | SSE 4 | — | — | — | — | SE 14 | SE 14 | SE 14 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 6 | 2 | 3 | 12 | — | — | — | — | 169 | 164 | 162 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 40 | 31 | 1 | 0 | 0 | 0 | 0 | 13 | 44 | 31 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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