
Surf Forecasts:
Ferrugem surf forecast from 6 Jul 2026:
- Best quality surf: Saturday 11 Jul, 12AM (local time) - 4.5ft (1.4m), 13s period, ESE swell with glassy winds.
- Most powerful swell: Monday 13 Jul, 12AM (local time) - 10ft (3.0m), 10s period, S swell with 1,827 kJ wave energy.
- Next surfable swell (1★+): Tuesday 7 Jul, 6PM (local time) - 4ft (1.2m), 8s period with S swell.
Best Forecast Surf Conditions for Ferrugem this week:
The surf forecast for Ferrugem over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 6PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.8m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Ferrugem in the next 16 days are 3.0m 10s and forecast to arrive on Monday (Jul 13) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Friday (Jul 10) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Tue 7th Jul) | 4ft (1.2m) 8s |
| Best Surf | 12AM (Sat 11th Jul) | 4.5ft (1.4m) 13s |
| Most Powerful | 12AM (Mon 13th Jul) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Ferrugem over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here, let's have a look at what Ferrugem's got cooking for us over the next couple of weeks.
We're kicking off this Monday afternoon with a bit of life in the water. The waves are around 4ft from the SE, and the wind is glassy from the SSE. The water is sitting at 60°, which is a whopping 6° colder than normal for this time of year – that's a serious chill, so don't you dare forget the thick rubber. The combined energy is moderate at 444. It’s a solid start for a session after work, with clean conditions.
Tuesday comes in with a pulse of S swell pushing close to 6ft, but the wind is a messy cross-onshore, so it's going to be lumpy and hard to enjoy. That one's best left alone. Wednesday morning sees the swell drop to 3ft, but we get that WNW offshore wind making things glassy again. It'll be clean and fun on the smaller waves, a great morning for a longboard. That window of clean conditions hangs on through Thursday morning with a light offshore as well, with knee-to-waist high swell from the ESE.
Friday is a write-off with tiny, weak waves and onshore wind. But hang tight.
Saturday the 11th is the first real standout. The swell comes up to a consistent 5ft from the ESE with a long 13-second period, packing a solid moderate energy of 742. The wind is clean from the north, making for some really nice, lined-up waves. Both morning and afternoon look excellent. This is the pick of the first week, hands down.
Sunday gets messy again, and Monday the 13th sees a big jump in size with an 8ft S swell and a massive jump in energy to 2077 – that is strong, powerful stuff. But the wind is howling cross-shore, making it a choppy mess. This is more of a kite-surfing setup than a clean paddle session.
The second week is a mixed bag. We get a clean morning on Tuesday the 14th with 5ft SSE swell, but the consistency fades. From Wednesday the 15th through to the weekend, it’s pretty weak and ordinary, with small windswell and clean but gutless conditions.
Now, looking way out to Monday the 20th, the models are hinting at something serious. A solid 10ft ESE groundswell shows up with very strong energy of 2404, but with 12 mph cross-offshore winds, it could be a beast for experts only. That's too big for anyone but the most experienced crew, and being so far out, take the forecast with a grain of salt. The wind looks a bit messy on Tuesday the 21st as well.
So, to wrap it up: get on it Monday afternoon for a glassy session, enjoy the clean windows Wednesday and Thursday mornings, and circle Saturday the 11th on your calendar. That’s your best shot at some proper fun waves in the next week.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Very mild (max 19°C on Thu morning, min 10°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 21°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | S 8 | S 8 | S 8 | S 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 13 | ESE 12 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | S 8 | S 10 | S 10 |
Wave Graph | |||||||||||||||||||||
281 | 213 | 424 | 169 | 113 | 148 | 111 | 149 | 140 | 116 | 116 | 106 | 341 | 722 | 722 | 700 | 469 | 304 | 546 | 1827 | 1129 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | on | off | glassy | cross | off | cross-off | cross-off | cross-off | cross | on | glassy | cross-off | cross-off | glassy | cross | cross-on | cross-on | cross |
High Tide | 6:21PM0.51m | 6:03AM0.53m | 7:15PM0.46m | 7:16AM0.49m | 11:51PM0.44m | 12:03PM0.53m | 00:34AM0.43m | 1:01PM0.62m | 1:06AM0.40m | 1:54PM0.70m | 1:09AM0.38m | 2:46PM0.74m | 00:29AM0.40m | ||||||||
Low Tide | 2:01AM0.32m | 2:26PM0.18m | 9:27PM0.44m | 3:04AM0.30m | 3:43PM0.22m | 4:08AM0.25m | 5:08PM0.24m | 5:09AM0.20m | 6:32PM0.25m | 6:06AM0.13m | 7:41PM0.25m | 6:59AM0.06m | 8:33PM0.28m | 7:47AM-0.00m | |||||||
— | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | |
5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | — | — | 5:32 | — | — | 5:34 | — | — | 5:34 | — | 5:35 | |
mm | 2 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | — | — | — |
Temp °C | 18 | 14 | 13 | 14 | 11 | 16 | 17 | 14 | 19 | 21 | 16 | 19 | 19 | 15 | 19 | 18 | 18 | 17 | 17 | 16 | 15 |
Feels °C | 19 | 12 | 11 | 12 | 10 | 15 | 14 | 12 | 16 | 17 | 14 | 18 | 19 | 14 | 18 | 19 | 19 | 17 | 18 | 15 | 10 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | S 8 | S 8 | S 8 | S 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 12 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | S 10 | SSE 10 |
281 | 213 | 263 | 169 | 113 | 148 | 111 | 149 | 140 | 116 | 116 | 85 | 341 | 722 | 722 | 700 | 469 | 304 | 273 | 1102 | 889 | |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SE 10 | ESE 10 | ESE 9 | ESE 9 | S 9 | S 10 | S 9 | S 8 | S 8 | ESE 13 | NE 4 | S 5 | S 15 | S 14 | NE 4 | SE 19 | SE 18 | ESE 12 | SSE 15 |
147 | 72 | 139 | 122 | 110 | 98 | 96 | 128 | 80 | 52 | 19 | 106 | 3 | 4 | 4 | 16 | 4 | 96 | 83 | 129 | 21 | |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 9 | SSE 14 | SSE 13 | E 10 | SSE 15 | S 11 | S 17 | S 15 | S 14 | S 13 | NE 4 | ESE 15 | NNE 4 | S 14 | — | SSE 22 | — | SE 15 | SSE 16 | S 15 |
16 | 15 | 36 | 34 | 7 | 21 | 93 | 5 | 4 | 4 | 3 | 5 | 21 | 1 | 16 | — | 46 | — | 8 | 51 | 38 | |
Wind waves Height (m) Direction Period (s) | NNE 4 | S 6 | S 8 | — | — | — | — | — | — | NE 3 | NNE 4 | — | — | — | NNE 3 | NNE 4 | S 8 | S 7 | S 8 | S 10 | S 10 |
13 | 66 | 424 | — | — | — | — | — | — | 2 | 12 | — | — | — | 3 | 8 | 1 | 223 | 546 | 1827 | 1129 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 48 | 1 | 30 | 0 | 0 | 8 | 0 | 0 | 8 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 4 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Ferrugem Surf forecast
The above surf forecast table for Ferrugem provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ferrugem can be found by selecting the local surf guide option on the grey menu. Our Ferrugem 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 (Ferrugem) 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 Ferrugem 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.
Ferrugem is 18 km (11 miles) from Imbituba. If you plan a holiday in Santa Catarina - Sul, look for hotels and other accommodation in Imbituba. Imbituba has rooms for a wide range of budgets as well as car hire and transport links.











