Surf Forecasts:
Barra do Sul surf forecast from 28 Jun 2026:
- Best quality surf: Friday 3 Jul, 12PM (local time) - 7ft (2.1m), 9s period, SSE swell with glassy winds.
- Most powerful swell: Friday 3 Jul, 12PM (local time) - 7ft (2.1m), 9s period, SSE swell with 690 kJ wave energy.
- Next surfable swell (1★+): Sunday 28 Jun, 3AM (local time) - 2ft (0.6m), 7s period with E swell.
Best Forecast Surf Conditions for Barra do Sul this week:
The surf forecast for Barra do Sul over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 28) at 3AM. The primary swell is predicted to be 0.6m and 7s period with a secondary swell of 0.2m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Barra do Sul in the next 16 days are 2.1m 9s and forecast to arrive on Friday (Jul 03) at 12PM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 28th Jun) | 2ft (0.6m) 7s |
| Best Surf | 12PM (Fri 3rd Jul) | 7ft (2.1m) 9s |
| Most Powerful | 12PM (Fri 3rd Jul) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Barra do Sul over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 80mm), heaviest during Mon night. Very mild (max 19°C on Sat afternoon, min 14°C on Mon afternoon). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 31mm), heaviest during Thu afternoon. Warm (max 22°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | |||||||||||||||
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) | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | SSE 12 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 6 | SSE 9 | SE 9 | SE 10 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 29 | 38 | 36 | 35 | 33 | 47 | 91 | 74 | 74 | 58 | 57 | 60 | 66 | 66 | 68 | 111 | 486 | 281 | 241 | 118 | 84 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | on | cross-off | cross-off | cross | cross | glassy | glassy | glassy | glassy | on | glassy | glassy | cross-on | cross-on | cross | on | off | glassy |
High Tide | 1:08AM0.95m | 1:57PM1.12m | 1:47AM0.99m | 2:36PM1.14m | 2:24AM1.02m | 3:13PM1.15m | 3:01AM1.06m | 3:50PM1.14m | 3:38AM1.08m | 4:28PM1.13m | 4:17AM1.09m | 5:08PM1.10m | 4:59AM1.08m | ||||||||
Low Tide | 7:42PM0.45m | 7:11AM0.18m | 8:04PM0.44m | 7:41AM0.14m | 8:21PM0.43m | 8:12AM0.11m | 8:39PM0.43m | 8:44AM0.09m | 9:01PM0.42m | 9:17AM0.09m | 9:28PM0.42m | 9:53AM0.11m | 10:01PM0.43m | 10:31AM0.15m | |||||||
 |  |  |  |  |  | |  | | |  |  | | | | | | | | | | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 |
 | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — | — | 5:34 | — | 5:34 |
mm | 2 | 5 | — | — | 3 | 17 | 25 | 28 | — | — | — | — | — | — | — | 15 | 16 | — | — | — | — |
Temp °C | 19 | 17 | 18 | 19 | 19 | 18 | 15 | 14 | 16 | 17 | 17 | 21 | 22 | 17 | 19 | 16 | 12 | 12 | 14 | 13 | 13 |
Feels °C | 19 | 18 | 21 | 20 | 20 | 19 | 13 | 14 | 18 | 19 | 19 | 23 | 23 | 19 | 21 | 14 | 9 | 10 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 9 | ENE 8 | SE 10 | SE 8 | SE 8 |
| kJ | 29 | 38 | 36 | 35 | 33 | 47 | 64 | 74 | 74 | 58 | 57 | 60 | 66 | 66 | 68 | 69 | 26 | 24 | 241 | 118 | 84 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 11 | SE 10 | SSE 12 | SSE 11 | SE 13 | SE 16 | SE 14 | SE 13 | SE 12 | SE 12 | SE 11 | SSE 11 | SE 4 | SSE 5 | — | — | ENE 8 | E 8 | ENE 8 | E 9 |
| kJ | 9 | 11 | 4 | 14 | 12 | 26 | 39 | 32 | 44 | 55 | 22 | 19 | 11 | 5 | 2 | — | — | 24 | 21 | 22 | 24 |
Swell 3 Height (m) Direction Period (s) | S 12 | SE 14 | SE 13 | SE 16 | SE 14 | SE 17 | ESE 16 | SSE 11 | SSE 10 | S 9 | SE 4 | S 8 | SE 11 | SE 10 | SSE 10 | — | — | — | — | E 10 | SE 12 |
| kJ | 3 | 7 | 7 | 10 | 8 | 11 | 24 | 11 | 9 | 39 | 1 | 12 | 29 | 4 | 11 | — | — | — | — | 2 | 23 |
Wind waves Height (m) Direction Period (s) | — | NE 3 | — | — | — | — | SSE 12 | SSE 4 | — | — | — | — | SE 3 | — | — | SSE 6 | SSE 9 | SE 9 | — | — | — |
| kJ | — | 2 | — | — | — | — | 91 | 8 | — | — | — | — | 2 | — | — | 111 | 486 | 281 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 58 | 19 | 19 | 112 | 0 | 0 | 60 | 29 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 152 | 489 | 25 | 22 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Barra do Sul Surf forecast
The above surf forecast table for Barra do Sul provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Barra do Sul can be found by selecting the local surf guide option on the grey menu. Our Barra do Sul 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 (Barra do Sul) 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 Barra do Sul 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.
Barra do Sul is 15 km (9 miles) from Barra Velha. If you plan a holiday in Santa Catarina - Norte, look for hotels and other accommodation in Barra Velha. Barra Velha has rooms for a wide range of budgets as well as car hire and transport links.
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