
Surf Forecasts:
Praia Cardoso surf forecast from 4 Jul 2026:
- Best quality surf: Saturday 4 Jul, 3AM (local time) - 10ft (3.0m), 10s period, SSW swell with cross-shore winds.
- Most powerful swell: Saturday 4 Jul, 9AM (local time) - 10ft (3.0m), 12s period, S swell with 2,225 kJ wave energy.
- Next surfable swell (1★+): Saturday 4 Jul, 3AM (local time) - 10ft (3.0m), 10s period with SSW swell.
Best Forecast Surf Conditions for Praia Cardoso this week:
The surf forecast for Praia Cardoso over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 3AM. The primary swell is predicted to be 3.0m and 10s period with a secondary swell of 2.5m and 10s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Praia Cardoso in the next 16 days are 3.0m 12s and forecast to arrive on Saturday (Jul 04) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Monday (Jul 06) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sat 4th Jul) | 10ft (3.0m) 10s |
| Best Surf | 3AM (Sat 4th Jul) | 10ft (3.0m) 10s |
| Most Powerful | 9AM (Sat 4th Jul) | 10ft (3.0m) 12s |
Table - best surf conditions forecast for Praia Cardoso over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, starting off on Saturday the 4th of July, it’s a no-go. We’ve got a massive 3.0m southerly swell pounding in, with 12-second period and a combined energy of 2225. That’s a lot of water moving, and with a cross-shore breeze, it’s going to be a messy, blown-out mess and frankly too big for this break.
Sunday the 5th of July is where your alarm should be set. This is the standout. The swell drops to a still-chunky 2.1m from the south, but the magic happens with a glassy, off-the-charts NNW wind. It’s clean, it’s smooth, and at 11 seconds, the period is solid. This is a session for experienced surfers only, though – over 2.5m is expert territory. Energy is still strong at 1045. This is the pick of the whole outlook. If you can only get one session, make it this morning.
After that, things fade fast. Monday the 6th drops to 0.7m with a very long 18-second period. That’s a classic groundswell, and on a beach break, it’ll be straight, fat and hard to catch. Not worth the paddle.
From Tuesday the 7th through Friday the 10th, it’s a write-off. The wind is cross-onshore or onshore, the swell is either weak or in the 1.7m to 1.9m range with short, choppy periods of 6 to 8 seconds. The combined energy sits between 120 and 829 – moderate at best, but the quality is poor. This stretch is for the kites, not the surfboards.
Wednesday the 8th of July morning shows a flash of clean 1.5m surf with an offshore wind (NNW), and it’s clean. It might give you a few, but it’s nothing special. The energy is only 526.
Saturday the 11th and Sunday the 12th offer some clean, cross-off wind conditions, but the swell is weak – around 1.0m to 1.2m – and from the ESE with a long period (13 seconds). Energy is moderate at 516 to 644. It’ll look pretty but the waves will be few and far between.
Then we get another blank run from Monday the 13th into Tuesday the 14th, with onshore winds and poor quality.
Now, look ahead. Wednesday the 15th of July is another potential gem. The morning shows 1.5m south swell, 11 seconds, and glassy conditions – zero wind. This will be clean as a whistle and just the right size for a fun session. Combined energy is 568. Not a monster, but a great, clean option.
After that, Thursday the 16th and Friday the 17th are back to big, messy, and blown out. Expect 3.0m southerly swell with cross-onshore winds and energy values over 2100 and up to 4198. Too rough and too big.
The outlook wraps up with Saturday the 18th and Sunday the 19th of July. Saturday offers a cleaner, cross-off 1.7m south swell (896 energy), but it’s still on the edge of choppy. Sunday the 19th is a nicer, cleaner 1.0m south swell with 11-second period – surfable for a cruisy session.
So, to sum it up: Sunday morning the 5th of July is the one you wait for – big, glassy, and clean. Wednesday morning the 15th of July is also worth a look for a clean, manageable session. Everything else is either too big, too small, or too messy.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon afternoon. Very mild (max 16°C on Mon morning, min 10°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 14mm), heaviest on Mon night. Very mild (max 17°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Fri 10 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 10 | S 12 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SSE 18 | SE 10 | SE 10 | SSW 7 | SSW 8 | S 8 | S 10 | SSW 10 | SSW 10 | SSW 9 | SSW 8 | ESE 10 | ESE 9 | SSW 6 |
Wave Graph | |||||||||||||||||||||
2040 | 2225 | 1764 | 1363 | 1045 | 550 | 353 | 318 | 241 | 213 | 366 | 368 | 272 | 450 | 410 | 288 | 129 | 87 | 115 | 100 | 230 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-off | glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | off | cross-off | cross-off | cross | cross-on | cross-on |
High Tide | 3:24AM0.62m | 4:48PM0.56m | 4:05AM0.60m | 5:29PM0.53m | 4:51AM0.57m | 6:17PM0.49m | 5:47AM0.52m | 7:22PM0.44m | 7:10AM0.47m | 11:43PM0.45m | 11:59AM0.54m | 00:32AM0.43m | 1:02PM0.63m | ||||||||
Low Tide | 11:03PM0.33m | 11:15AM0.04m | 11:50PM0.33m | 12:06PM0.08m | 00:44AM0.33m | 1:04PM0.13m | 8:53PM0.47m | 2:13PM0.18m | 8:19PM0.44m | 9:39AM0.45m | 3:36PM0.22m | 4:04AM0.26m | 5:09PM0.24m | 5:09AM0.19m | |||||||
— | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | |
— | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | |
mm | — | — | — | — | — | — | — | — | 4 | 14 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 16 | 15 | 14 | 13 | 14 | 13 | 14 | 16 | 16 | 16 | 17 | 15 | 14 | 14 |
Feels °C | 5 | 9 | 9 | 11 | 12 | 12 | 12 | 15 | 13 | 9 | 9 | 11 | 11 | 12 | 14 | 13 | 13 | 15 | 12 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | S 12 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SE 10 | SE 10 | SE 10 | SSW 7 | SSW 8 | S 8 | S 10 | SSW 10 | SSW 10 | SSW 9 | SSW 8 | ESE 10 | ESE 9 | ESE 11 |
1424 | 2225 | 1764 | 1363 | 1045 | 550 | 353 | 281 | 241 | 213 | 269 | 226 | 272 | 450 | 410 | 288 | 129 | 87 | 115 | 100 | 200 | |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | S 10 | SSW 9 | SSE 18 | NE 5 | S 14 | SE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 4 | NE 5 | NNE 5 |
13 | 31 | 31 | 32 | 33 | 240 | 115 | 318 | 28 | 66 | 139 | 120 | 78 | 76 | 102 | 104 | 77 | 78 | 11 | 8 | 2 | |
Swell 3 Height (m) Direction Period (s) | ENE 10 | — | S 16 | S 15 | ENE 10 | ENE 10 | SSE 20 | S 9 | S 16 | ENE 9 | S 13 | S 13 | ENE 8 | ENE 8 | ESE 10 | S 16 | S 14 | S 13 | S 7 | SSW 7 | S 15 |
10 | — | 5 | 40 | 39 | 37 | 298 | 60 | 188 | 15 | 55 | 51 | 7 | 7 | 106 | 5 | 4 | 3 | 40 | 15 | 4 | |
Wind waves Height (m) Direction Period (s) | SSW 10 | — | — | — | — | — | NE 4 | NE 5 | SSW 8 | SSW 6 | SSW 7 | SSW 8 | — | — | — | — | — | NE 2 | NNE 4 | SSW 4 | SSW 6 |
2040 | — | — | — | — | — | 11 | 33 | 75 | 121 | 366 | 368 | — | — | — | — | — | 2 | 28 | 5 | 230 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 6 | 32 | 0 | 0 | 31 | 31 | 20 | 0 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Praia Cardoso Surf forecast
The above surf forecast table for Praia Cardoso provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia Cardoso can be found by selecting the local surf guide option on the grey menu. Our Praia Cardoso 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 (Praia Cardoso) 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 Praia Cardoso 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 Praia Cardoso, camping, hotels and holiday cottages in Santa Catarina - Sul, consider staying in Laguna which is 14 km (9 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 24 km (15 miles) away, Imbituba, Icara and Braco do Norte.











