Guarita Surf Break

Lat Long: 29.50° S 49.85° W

Guarita Surf Forecast and Surf Report

Issued: 8 am 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Guarita sea temperature is
14.7° C
2.7° 

Guarita surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Guarita surf forecast from 16 Jul 2026:

  • Best quality surf: Friday 17 Jul, 9PM (local time) - 8ft (2.4m), 8s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Saturday 18 Jul, 12AM (local time) - 8ft (2.5m), 9s period, ENE swell with 885 kJ wave energy.
  • Next surfable swell (1★+): Friday 17 Jul, 12AM (local time) - 7ft (2.2m), 8s period with NE swell.

Best Forecast Surf Conditions for Guarita this week:

The surf forecast for Guarita over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 17) at 12AM. The primary swell is predicted to be 2.2m and 8s period with a secondary swell of 1.4m and 8s. Another secondary swell of 0.6m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Guarita in the next 16 days are 2.5m 9s and forecast to arrive on Saturday (Jul 18) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Jul 23) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Fri 17th Jul)7ft (2.2m) 8s
Best Surf 9PM (Fri 17th Jul)8ft (2.4m) 8s
Most Powerful12AM (Sat 18th Jul)8ft (2.5m) 9s

Table - best surf conditions forecast for Guarita over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s take a look at what’s coming up for Guarita.

Overall, we’ve got a bit of a mixed bag on the horizon. The first few days are a write-off, but there’s a couple of real standouts that’ll make it worth waiting for.

The first surf worth paddling out for is on Thursday morning, July 16th. Guarita is looking at a 6ft NE swell with a short 8-second period, but the wind is a light 6 mph cross-offshore from the N. The water is sitting at 59°F which is much colder than normal for this time of year – a proper 5°F drop, so you’ll want a thick steamer. The energy is moderate (563). It’s clean, but the swell is a bit raw.

Things get seriously interesting on Sunday morning, July 19th. This is the standout of the forecast. Guarita gets a 7ft NE swell, and the wind swings light cross-offshore from the SW at 6 mph. The wave energy is strong (1011), and the conditions are described as excellent for experienced surfers. This is a powerful, clean swell. At 7ft, this is going to be pushing into the too-big-for-beginners territory, so it’s one for the advanced crew. The crowds are “sometimes” a factor here, so you might get a few locals out, but with that quality, it’s worth the company.

There’s a short window of glassy conditions on Monday morning, July 20th. The wind is dead calm, 0 mph, making it glassy. The swell drops to a small 3ft from the ENE (9 seconds), but it’ll be clean and fun on the longboard. The energy is weak (218). It’s a nice little breather after Sunday’s punch.

After that, the week goes quiet. Tuesday, July 21st through to the end of the month has a lot of poor surf with marginal conditions, onshore winds, and choppy water. The biggest issue is the wind – it’s constantly cross-on or just messy.

There is another potential highlight on Wednesday, July 30th, morning. A 6ft SSE swell with a very long 12-second period rolls in. The wind is cross-shore from the NNE at 9 mph, which isn’t perfect, but the energy is strong (964). That long period is a groundswell, and at a reef break like Guarita, it should produce some solid, well-shaped lines. It’s a long-range call, so less certain, but it’s the one to watch for the second week.

The rest of the second week is mostly a mix of small, weak swells with poor wind, so don’t hold your breath. The consistent theme here is that the wind is the enemy most of the time, but the clean windows are worth the wait.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 28°C on Sat afternoon, min 15°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 30mm), heaviest during Tue night. Warm (max 22°C on Sun morning, min 14°C on Tue night). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
0
3
1
0
3
3
1
2
4
1
2
2
0
1
1
0
0
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
NE
8
1
ENE
8
2.2
NE
8
1.8
ENE
8
1.6
ENE
9
2.5
ENE
9
2
ENE
9
2
ENE
9
1.5
ENE
9
2.2
NE
9
1.4
ENE
9
1.3
E
9
1
ENE
9
1.3
ENE
9
0.9
ENE
8
1
ENE
8
0.9
ENE
8
1.3
S
6
1.1
S
8
1
S
8
1.4
SSE
10
Wave Graph
Metric surfscale
Energy kJ
326
110
619
466
349
885
629
576
322
711
268
251
173
251
125
154
125
132
161
136
396
Wind (km/h)
10
N
20
NE
15
NNE
15
NNE
20
NE
15
NNE
15
NNE
15
NE
15
N
10
SW
15
S
10
NNW
0
NNE
15
ENE
5
NW
10
SW
10
S
10
S
0
NNE
10
SSW
10
SW
Wind State
cross-off
cross-on
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross-off
glassy
cross-on
glassy
cross-off
cross
cross-on
glassy
cross
cross-off
High Tide
2:02PM0.37m
7:22PM0.53m
6:56AM0.15m
2:29PM0.38m
8:17PM0.46m
7:54AM0.17m
3:01PM0.39m
9:10PM0.40m
8:54AM0.19m
3:34PM0.41m
9:59PM0.34m
3:36AM0.55m
4:09PM0.42m
10:44PM0.29m
4:23AM0.48m
4:44PM0.42m
11:23PM0.26m
5:14AM0.41m
5:18PM0.40m
11:56PM0.25m
Low Tide
9:42AM-0.07m
3:53PM0.32m
10:17PM0.38m
5:51AM0.15m
4:58PM0.27m
10:48PM0.37m
6:33AM0.15m
5:57PM0.23m
11:21PM0.34m
7:12AM0.17m
6:52PM0.20m
7:47AM0.19m
12:23PM0.17m
7:45PM0.19m
8:18AM0.22m
1:09PM0.24m
8:35PM0.19m
8:44AM0.26m
2:07PM0.30m
9:24PM0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
rain showers
part cloud
light rain
heavy rain
heavy rain
heavy rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
7:11
7:11
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:38
5:39
5:39
5:40
5:40
 mm
1
2
27
24
11
Temp °C
21
22
18
25
26
22
27
28
23
22
20
19
20
21
22
21
19
16
15
15
15
Feels °C
19
19
16
22
24
21
25
27
22
22
19
19
21
20
22
21
20
16
16
14
13
  • 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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Information about the Guarita Surf forecast

The above surf forecast table for Guarita provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Guarita can be found by selecting the local surf guide option on the grey menu. Our Guarita 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 (Guarita) 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 Guarita 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.

Guarita is 22 km (14 miles) from Torres. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Torres. Torres has rooms for a wide range of budgets as well as car hire and transport links.

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