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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 2 am Saturday 18 Apr 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
23.5° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Tereza today?
The current surf forecast for Tereza at 8AM is: 0.7m 7s primary swell from a East direction (forecast issued at 02:00am April 18). An open ocean swell of 1.0m 12s is not directed at the surf break, a second open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 2.5ft (0.7m) | 7s |
| Afternoon (18 Apr) | 2.5ft (0.7m) | 7s |
| Evening (18 Apr) | 2.5ft (0.7m) | 7s |
Table - waves today at Tereza. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 9 | 9 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 43 | 43 | 43 | 43 | 44 | 45 | 44 | 45 | 45 | 44 | 58 | 30 | 56 | 28 | 23 | 26 | 26 | 24 | 20 | 24 | 24 | 18 | 18 | 17 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | on | on | on | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | on | on | on | cross- on |
High Tide / height (m) | 2:12PM 0.65 | 1:48AM 0.45 | 2:46PM 0.62 | 2:02AM 0.45 | 7:49AM 0.15 | 3:23PM 0.57 | 8:25PM 0.55 | |||||||||||||||||
Low Tide / height (m) | 8:58AM 0.13 | 10:00PM 0.21 | 9:33AM 0.12 | 10:54PM 0.31 | 6:52AM 0.15 | 10:14AM 0.11 | 5:58PM 0.49 | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| Sunrise | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:42 | - | - | - | - | - | - | - | 6:42 | - | - | - | - | - | - | - | 6:43 | - |
 | |  | |  |  | |  | | | | | | | |  | | | |  | | | | | |
Rain (mm) | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 1 | - | - | - |
| Temp. °C | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 |
| Feels °C (?) | 20 | 20 | 18 | 20 | 20 | 19 | 19 | 18 | 19 | 18 | 17 | 17 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 21 | 22 | 22 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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