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Tereza Surf Forecast
/ Santa Catarina – Sul (37 surf breaks) /
Surf Forecasts:
Tereza surfForecast / Santa Catarina – Sul / Brazil
16 Day Weather and Surf, issued 2 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)Best Forecast Surf Conditions for Tereza this week:
The surf forecast for Tereza over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 18) at 3PM. The primary swell is predicted to be 0.8m and 8s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tereza in the next 16 days are 1.0m 8s and forecast to arrive on Monday (May 18) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 11s period and expected on Thursday (May 21) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Mon 18th May) | 2.5ft (0.8m) 8s |
| Best Surf | 3PM (Mon 18th May) | 2.5ft (0.8m) 8s |
| Most Powerful | 12AM (Mon 18th May) | 3.5ft (1.0m) 8s |
Table - best surf conditions forecast for Tereza over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Warm (max 23°C on Sun afternoon, min 22°C on Sun afternoon). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Fri afternoon, min 21°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
SE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | E 7 | ESE 7 | ESE 7 | SE 7 | ESE 7 | N 11 | SE 7 | SE 6 | SE 6 | SE 6 | E 8 | SE 6 | ENE 4 | SE 6 | |
132 | 130 | 68 | 72 | 62 | 68 | 64 | 24 | 31 | 30 | 21 | 17 | 0 | 21 | 10 | 19 | 10 | 49 | 9 | 17 | 15 | |
Wind (km/h) | |||||||||||||||||||||
on | on | cross-on | glassy | glassy | off | off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:08AM0.42m | 3:06PM0.58m | 6:47PM0.61m | 3:36PM0.52m | 8:10PM0.62m | 8:11AM0.13m | 4:10PM0.45m | 9:18PM0.63m | 9:06AM0.16m | 4:50PM0.39m | 10:16PM0.62m | 3:19AM0.54m | 5:42PM0.35m | 11:05PM0.59m | 4:13AM0.52m | 11:46PM0.56m | 5:23AM0.48m | ||||
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 | 5:24PM0.45m | 00:35AM0.50m | 7:38AM0.15m | 12:06PM0.07m | 1:23AM0.51m | 8:17AM0.20m | 1:07PM0.10m | 6:31PM0.35m | 8:58AM0.26m | 2:10PM0.12m | 3:04AM0.44m | ||
 |  |  | | | |  | | | | | | | | | | | | | | | |
 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 |
 | 6:59 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:02 | — | 7:02 |
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 22 | 23 | 23 | 22 | 23 | 22 | 22 |
23 | 22 | 22 | 23 | 24 | 22 | 22 | 20 | 22 | 21 | 20 | 20 | 21 | 20 | 23 | 23 | 23 | 21 | 23 | 22 | 23 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | E 7 | NNW 9 | NNW 10 | N 11 | N 11 | N 9 | N 10 | NNE 9 | NNE 9 | NNW 9 | NNW 9 | NNW 9 | NW 9 | NW 8 |
 kJ | 132 | 130 | 68 | 72 | 62 | 68 | 64 | 24 | 99 | 154 | 338 | 338 | 173 | 268 | 100 | 75 | 133 | 148 | 141 | 88 | 53 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | SE 9 | WNW 8 | NW 9 | NW 8 | NNW 9 | NW 8 | ESE 7 | ESE 7 | NW 8 | NW 8 | N 11 | SE 7 | N 9 | N 8 | NNE 11 | NNE 10 | NNE 10 | N 10 | N 9 |
| kJ | 18 | 11 | 41 | 11 | 37 | 50 | 46 | 28 | 31 | 30 | 80 | 65 | 188 | 21 | 57 | 69 | 121 | 108 | 104 | 70 | 44 |
Swell 3 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NE 8 | NE 8 | SE 9 | NNW 10 | NW 8 | SSE 7 | NW 7 | SE 9 | SE 7 | ESE 7 | NW 8 | NW 7 | SE 6 | SE 6 | SE 6 | SE 16 | SE 6 | SE 8 | SE 6 |
| kJ | 10 | 5 | 10 | 9 | 13 | 31 | 30 | 18 | 12 | 13 | 21 | 17 | 20 | 14 | 10 | 19 | 10 | 10 | 9 | 3 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 2 | NNW 7 | — | — | — | — | — | — | — | — | E 3 | E 8 | E 4 | ENE 4 | NE 4 |
| kJ | — | — | — | — | — | — | 1 | 73 | — | — | — | — | — | — | — | — | 6 | 49 | 9 | 17 | 15 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1595 | 1592 | 2169 | 0 | 0 | 0 | 0 | 2274 | 2109 | 2109 | 2274 | 1582 | 2109 | 1582 | 2241 | 2224 | 2082 | 2224 | 1595 | 2100 | 2159 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tereza 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.
Information about the Tereza Surf forecast
The above surf forecast table for Tereza provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tereza can be found by selecting the local surf guide option on the grey menu. Our Tereza 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 (Tereza) 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 Tereza 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.
Are you planning a holiday in Santa Catarina - Sul? If you are looking for accommodation near Tereza, camping, hotels and holiday cottages in Santa Catarina - Sul, consider staying in Laguna which is 6 km (4 miles) away. Other places in and around Santa Catarina - Sul where you can find information about places to rent, and car hire include Tubarao which is 25 km (16 miles) away, Imbituba, Braco do Norte and Sao Jose.
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