Surf Forecasts:
Barra da Lagoa surf forecast from 11 Nov 2026:
- Best quality surf: Wednesday 18 Nov, 3AM (local time) - 2ft (0.6m), 14s period, SSE swell with glassy winds.
- Most powerful swell: Friday 27 Nov, 3AM (local time) - 4ft (1.2m), 8s period, ESE swell with 193 kJ wave energy.
- Next surfable swell (1★+): Wednesday 18 Nov, 3AM (local time) - 2ft (0.6m), 14s period with SSE swell.
Best Forecast Surf Conditions for Barra da Lagoa this week:
The surf forecast for Barra da Lagoa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 18) at 3AM. The primary swell is predicted to be 0.6m and 14s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Barra da Lagoa in the next 16 days are 1.2m 8s and forecast to arrive on Friday (Nov 27) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Thursday (Nov 26) at 9PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 18th Nov) | 2ft (0.6m) 14s |
| Best Surf | 3AM (Wed 18th Nov) | 2ft (0.6m) 14s |
| Most Powerful | 3AM (Fri 27th Nov) | 4ft (1.2m) 8s |
Table - best surf conditions forecast for Barra da Lagoa over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Warm (max 24°C on Sat morning, min 19°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Mon afternoon. Warm (max 25°C on Tue morning, min 21°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 11 | SE 10 | SE 10 | SSE 10 | SE 9 | SE 9 | E 8 | E 7 | SSE 16 | ENE 8 | ENE 8 | E 8 | SSE 7 | NNE 3 | SE 17 | SE 18 | SSE 17 | SSE 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 32 | 10 | 30 | 17 | 15 | 9 | 3 | 3 | 0 | 0 | 26 | 0 | 0 | 0 | 5 | 8 | 75 | 87 | 166 | 163 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | glassy | cross-off | cross | cross-off | glassy | on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 3:17AM0.79m | 2:39PM0.71m | 3:54AM0.74m | 3:11PM0.69m | 4:36AM0.69m | 3:49PM0.66m | 5:29AM0.64m | 4:38PM0.63m | 6:49AM0.61m | 5:44PM0.60m | 10:15AM0.64m | 7:22PM0.58m | ||||||||
Low Tide | 8:27PM0.09m | 9:07AM0.42m | 8:57PM0.12m | 9:26AM0.46m | 9:38PM0.16m | 9:58AM0.50m | 10:50PM0.22m | 12:40PM0.51m | 00:43AM0.25m | 2:09PM0.49m | 2:10AM0.24m | 3:18PM0.45m | ||||||||
 |  |  | |  |  | | | | | | | | | |  | | | |  | |
 | — | — | 5:15 | — | — | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — |
 | 6:38 | — | — | 6:39 | — | — | 6:40 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — | — | 6:44 | — |
mm | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 7 | 12 |
Temp °C | 22 | 21 | 23 | 23 | 21 | 23 | 23 | 21 | 24 | 23 | 22 | 24 | 24 | 22 | 24 | 24 | 22 | 25 | 24 | 22 |
Feels °C | 21 | 22 | 22 | 23 | 24 | 22 | 23 | 23 | 25 | 23 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 8 | NE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | E 8 | E 7 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 |
| kJ | 32 | 152 | 210 | 234 | 259 | 207 | 235 | 183 | 253 | 251 | 265 | 226 | 232 | 172 | 163 | 108 | 131 | 146 | 158 | 135 |
Swell 2 Height (m) Direction Period (s) | S 9 | ESE 7 | SE 11 | SE 10 | SE 10 | SSE 10 | SE 9 | S 11 | S 11 | S 11 | S 13 | S 14 | S 13 | S 12 | S 11 | S 11 | SE 17 | SSE 15 | SSE 17 | SSE 14 |
| kJ | 24 | 62 | 30 | 17 | 15 | 9 | 3 | 2 | 10 | 2 | 13 | 100 | 121 | 99 | 57 | 36 | 75 | 42 | 166 | 163 |
Swell 3 Height (m) Direction Period (s) | S 15 | SE 8 | S 8 | S 13 | S 12 | S 12 | S 12 | SE 9 | — | S 14 | SSE 16 | — | — | — | SSE 7 | SSE 7 | S 10 | SE 18 | S 10 | S 9 |
| kJ | 4 | 10 | 1 | 3 | 3 | 3 | 3 | 3 | — | 4 | 26 | — | — | — | 5 | 4 | 18 | 87 | 7 | 6 |
Wind waves Height (m) Direction Period (s) | ENE 7 | — | — | — | — | — | SSW 3 | — | — | — | — | — | — | — | — | NNE 3 | — | — | — | N 4 |
| kJ | 218 | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | 8 | — | — | — | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 67 | 3 | 3 | 67 | 3 | 16 | 21 | 4 | 3 | 67 | 3 | 3 | 3 | 3 | 3 | 67 | 3 | 25 | 25 | 3 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Barra da Lagoa Surf forecast
The above surf forecast table for Barra da Lagoa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Barra da Lagoa can be found by selecting the local surf guide option on the grey menu. Our Barra da Lagoa 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 da Lagoa) 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 da Lagoa 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 da Lagoa is 9 km (6 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.
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