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Surf Forecasts:

Tereza surfForecast / Santa Catarina – Sul / Brazil

information circle12 Day Weather and Surf, issued 8 pm Saturday 14 Feb 2026 -03
Forecast 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
23.3° C
 (Which is 1.4°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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 18) at 6AM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tereza in the next 12 days are 1.3m 9s and forecast to arrive on Tuesday (Feb 17) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 14s period and expected on Thursday (Feb 19) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Wed 18th Feb)2.5ft (0.8m) 9s
Best Surf 6AM (Wed 18th Feb)2.5ft (0.8m) 9s
Most Powerful 9PM (Tue 17th Feb)4.5ft (1.3m) 9s

Table - best surf conditions forecast for Tereza over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 39mm), heaviest during Sun morning. Warm (max 22°C on Sat night, min 18°C on Sun afternoon). Winds increasing (light winds from the WSW on Sat night, fresh winds from the N by Sun afternoon).

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Wed afternoon. Warm (max 22°C on Tue night, min 20°C on Wed afternoon). Wind will be generally light.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sat
21
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SE
1.3
SE
1.1
SE
1
SE
0.9
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
E
0.8
ESE
1.1
SW
0.8
E
3
NW
2.5
NNW
2
NNW
1.1
W
0.5
E
0.4
ESE
2.3
NW
2
NW
Period(s) (?)77888889999691413129881111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15116515112511413413413112912710867108000198302000
Wind
(km/h)
25
SW
30
WSW
25
N
20
N
20
NE
15
ENE
20
ESE
25
SSE
20
S
25
SSW
20
W
15
W
10
ENE
5
N
15
NNW
10
WSW
20
WSW
25
W
25
W
20
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscrosscross-
on		oncross-
on		cross-
on		crosscross-
off		offoffcross-
on		crosscross-
off		offoffoffoffcross-
off		cross-
off
High Tide
/ height (m)
2:08AM
0.66
12:44PM
0.53
2:30AM
0.66
1:07PM
0.58
2:48AM
0.64
1:31PM
0.63
3:00AM
0.61
1:59PM
0.66
3:10AM
0.57
2:29PM
0.67
3:21AM
0.53
3:02PM
0.66
3:36AM
0.49
3:38PM
0.62
Low Tide
/ height (m)
7:55AM
0.25
7:43PM
-0.05
8:22AM
0.24
8:19PM
-0.08
8:50AM
0.24
8:57PM
-0.09
9:20AM
0.24
9:35PM
-0.07
9:52AM
0.24
10:16PM
-0.01
10:26AM
0.25
11:00PM
0.08
11:03AM
0.25
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sat
21
Sunrise-6:52--6:52--6:50--6:50--6:50--6:48--6:48-
Sunset--6:05--6:05--6:06--6:07--6:07--6:07--6:08
thunderstorm
thunderstorm
rain showers
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
light rain
rain showers
clear
clear
cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
Rain (mm)
12198------514------11-
Temp. °C222020211919202122222121202020212222222121
Feels °C (?)201714171617171719202020202119211919191919
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Tereza at:
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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 12 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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