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Tereza Surf Forecast
/ Santa Catarina – Sul (37 surf breaks) /
Surf Forecasts:
Tereza surfForecast / Santa Catarina – Sul / Brazil
48hr Weather and Surf, issued 8 pm Sunday 17 May 2026 -03Forecast update in hr min s Forecast update imminent
Tereza surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tereza sea temperature is
25.0° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Tereza today?
The current surf forecast for Tereza at 5AM is: 0.9m 8s primary swell from a East-southeast direction and 0.5m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm May 17). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2.5ft (0.8m) | 7s |
| Afternoon (18 May) | 2.5ft (0.8m) | 8s |
| Evening (18 May) | 2.5ft (0.8m) | 7s |
Table - waves today at Tereza. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Warm (max 23°C on Tue morning, min 21°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | |
114 | 112 | 130 | 130 | 84 | 68 | 68 | 72 | 66 | 64 | 62 | 64 | 68 | 68 | 66 | 57 | 43 | 43 | 42 | 42 | 41 | 31 | 30 | 26 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | off | off | off | off | cross | cross | cross | cross | cross | cross | cross-on | cross-on | |
High Tide | 1:08AM0.42m | 3:06PM0.58m | 6:47PM0.61m | 1:29AM0.46m | 3:36PM0.52m | 8:10PM0.62m | 1:58AM0.50m | 8:11AM0.13m | ||||||||||||||||
Low Tide | 10:06PM0.30m | 9:26AM0.05m | 4:22PM0.57m | 10:58PM0.38m | 10:14AM0.05m | 4:49PM0.51m | 11:47PM0.45m | 7:04AM0.13m | 11:07AM0.06m | |||||||||||||||
 |  | | | |  | | | | | | | | | |  |  | | | | | | | | |
 | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — |
 | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
Temp °C | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
21 | 21 | 21 | 21 | 22 | 22 | 22 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 23 | 22 | 23 | 20 | 20 | 21 | 21 | 21 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | N 8 | NNW 9 | NNW 9 |
 kJ | 114 | 112 | 130 | 130 | 84 | 68 | 68 | 72 | 66 | 64 | 62 | 64 | 68 | 68 | 66 | 57 | 43 | 43 | 42 | 42 | 41 | 84 | 103 | 108 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | SE 9 | SE 9 | SE 9 | SE 10 | SE 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NNW 9 | NNW 9 | NNW 9 | NW 8 | NNW 7 | NW 7 | NW 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 18 | 17 | 11 | 17 | 40 | 41 | 29 | 15 | 21 | 41 | 37 | 41 | 40 | 50 | 48 | 46 | 45 | 28 | 31 | 14 | 24 | 31 | 30 | 26 |
Swell 3 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | WNW 8 | NE 8 | NE 8 | NE 8 | WNW 8 | NW 9 | SE 9 | SE 9 | NNW 10 | NNW 10 | NNW 10 | NW 8 | NW 8 | NW 8 | SE 9 | NW 7 | NW 5 | SE 9 | WNW 7 | NW 7 | N 10 |
| kJ | 9 | 9 | 5 | 7 | 17 | 10 | 10 | 11 | 21 | 14 | 14 | 19 | 32 | 31 | 31 | 30 | 28 | 13 | 14 | 7 | 13 | 19 | 12 | 31 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 2 | NW 3 | NNW 8 | NNW 5 | N 7 | N 8 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 77 | 25 | 63 | 71 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1582 | 1592 | 2189 | 2100 | 1582 | 2169 | 2169 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2189 | 2274 | 2180 | 2100 | 2142 | 2109 | 2109 | 2109 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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