Surf Forecasts:
Laguna (Os Molhes) surf forecast from 11 Jun 2026:
- Best quality surf: Wednesday 17 Jun, 9PM (local time) - 4ft (1.2m), 13s period, SSE swell with glassy winds.
- Most powerful swell: Wednesday 17 Jun, 9PM (local time) - 4ft (1.2m), 13s period, SSE swell with 523 kJ wave energy.
- Next surfable swell (1★+): Thursday 11 Jun, 3AM (local time) - 3ft (0.9m), 10s period with SE swell.
Best Forecast Surf Conditions for Laguna (Os Molhes) this week:
The surf forecast for Laguna (Os Molhes) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 3AM. The primary swell is predicted to be 0.9m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Laguna (Os Molhes) in the next 16 days are 1.2m 13s and forecast to arrive on Wednesday (Jun 17) at 9PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 8s period and expected on Saturday (Jun 13) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Thu 11th Jun) | 3ft (0.9m) 10s |
| Best Surf | 9PM (Wed 17th Jun) | 4ft (1.2m) 13s |
| Most Powerful | 9PM (Wed 17th Jun) | 4ft (1.2m) 13s |
Table - best surf conditions forecast for Laguna (Os Molhes) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 36mm), heaviest during Fri morning. Very mild (max 19°C on Fri morning, min 15°C on Wed afternoon). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Mon night. Very mild (max 17°C on Sat afternoon, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||
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) | SSE 8 | SE 10 | SE 9 | SE 10 | SE 9 | SE 10 | SE 9 | ESE 9 | SE 13 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 14 | SE 8 | SE 8 | ESE 9 | ESE 9 | SSE 14 | SSE 17 | SSE 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 197 | 157 | 166 | 208 | 138 | 192 | 120 | 53 | 30 | 371 | 211 | 149 | 110 | 67 | 17 | 16 | 16 | 8 | 145 | 119 | 280 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | glassy | on | on | on | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | glassy | cross-on | cross | cross |
High Tide | 00:35AM0.44m | 12:59PM0.47m | 1:13AM0.43m | 1:52PM0.48m | 1:52AM0.43m | 3:02PM0.49m | 2:40AM0.43m | 4:08PM0.51m | 3:34AM0.44m | 4:50PM0.52m | 4:17AM0.45m | 5:27PM0.52m | 4:51AM0.47m | ||||||||
Low Tide | 4:34PM0.22m | 4:50AM0.22m | 5:25PM0.22m | 5:35AM0.19m | 6:32PM0.22m | 6:31AM0.16m | 7:29PM0.23m | 7:22AM0.13m | 8:11PM0.24m | 8:03AM0.12m | 8:49PM0.27m | 8:40AM0.13m | 9:30PM0.30m | 9:22AM0.15m | |||||||
 |  |  | |  |  |  |  | |  | | | | | | | | | | | | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 |
 | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | 5:24 |
mm | — | — | — | — | 3 | 27 | 6 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 15 | 15 | 17 | 17 | 17 | 19 | 19 | 17 | 17 | 17 | 15 | 16 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 16 |
Feels °C | 15 | 15 | 16 | 16 | 15 | 21 | 18 | 13 | 15 | 15 | 14 | 16 | 15 | 15 | 14 | 12 | 14 | 14 | 13 | 14 | 16 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SE 10 | SE 9 | SE 10 | SE 9 | SE 10 | SE 9 | S 8 | S 8 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | S 8 | S 11 | S 11 | S 13 | S 12 | S 11 | S 12 | S 11 |
| kJ | 197 | 157 | 166 | 208 | 138 | 192 | 120 | 223 | 358 | 371 | 211 | 149 | 110 | 112 | 350 | 269 | 421 | 464 | 377 | 456 | 184 |
Swell 2 Height (m) Direction Period (s) | NE 5 | S 7 | S 6 | ESE 15 | SE 13 | ENE 5 | ENE 6 | ESE 9 | ESE 9 | ESE 10 | ESE 9 | ESE 9 | ESE 11 | SE 8 | SE 8 | SE 8 | ESE 9 | ESE 9 | SSE 14 | SSE 17 | SSE 14 |
| kJ | 1 | 43 | 19 | 21 | 44 | 36 | 41 | 53 | 30 | 32 | 28 | 29 | 45 | 67 | 17 | 15 | 16 | 8 | 145 | 119 | 280 |
Swell 3 Height (m) Direction Period (s) | E 16 | SE 16 | SE 15 | ESE 15 | — | — | ESE 14 | NE 7 | SE 13 | — | SE 12 | SE 12 | ENE 8 | SSE 14 | ESE 9 | ESE 9 | NE 7 | SE 11 | ESE 9 | E 9 | ESE 8 |
| kJ | 5 | 10 | 9 | 21 | — | — | 19 | 21 | 26 | — | 37 | 21 | 12 | 67 | 17 | 16 | 2 | 5 | 8 | 14 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 6 | NE 3 | NE 5 | SW 2 | SSW 7 | SW 6 | S 8 | — | — | — | — | — | — | — | — | — | NE 6 | — |
| kJ | — | — | — | 5 | 2 | 107 | 1 | 400 | 156 | 626 | — | — | — | — | — | — | — | — | — | 6 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 17 | 17 | 17 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 17 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Laguna (Os Molhes) Surf forecast
The above surf forecast table for Laguna (Os Molhes) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Laguna (Os Molhes) can be found by selecting the local surf guide option on the grey menu. Our Laguna (Os Molhes) 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 (Laguna (Os Molhes)) 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 Laguna (Os Molhes) 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 Laguna (Os Molhes), camping, hotels and holiday cottages in Santa Catarina - Sul, consider staying in Laguna which is 3 km (2 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 25 km (16 miles) away, Imbituba, Braco do Norte and Sao Jose.
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