Surf Forecasts:
Imbacai surf forecast from 11 Sep 2026:
- Most powerful swell: Wednesday 16 Sep, 3PM (local time) - 4.5ft (1.4m), 12s period, E swell with 546 kJ wave energy.
Best Forecast Surf Conditions for Imbacai this week:
The most powerful waves expected at Imbacai in the next 16 days are 1.4m 12s and forecast to arrive on Wednesday (Sep 16) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Thursday (Sep 17) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Wed 16th Sep) | 4.5ft (1.4m) 12s |
Table - best surf conditions forecast for Imbacai over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Sat morning. Warm (max 26°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Tue morning, min 24°C on Mon afternoon). Wind will be generally light. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 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) | E 7 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 12 | ESE 11 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 245 | 265 | 196 | 196 | 215 | 245 | 229 | 197 | 176 | 176 | 212 | 234 | 210 | 205 | 229 | 546 | 247 | 229 | 175 | 250 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 3:45PM2.07m | 3:55AM2.20m | 4:17PM2.04m | 4:30AM2.12m | 4:48PM1.97m | 5:04AM2.00m | 5:19PM1.86m | 5:39AM1.83m | 5:51PM1.73m | 6:16AM1.65m | 6:26PM1.58m | 7:00AM1.47m | 7:10PM1.44m | |||||||
Low Tide | 9:47PM0.10m | 10:10AM0.01m | 10:20PM0.11m | 10:42AM0.11m | 10:52PM0.16m | 11:13AM0.24m | 11:25PM0.25m | 11:43AM0.39m | 11:59PM0.37m | 12:16PM0.54m | 00:39AM0.51m | 12:56PM0.70m | 1:34AM0.65m | |||||||
 |  |  | | |  | | | | |  | | | | | | | | | | |
 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — |
 | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 27 | 27 | 25 | 27 | 26 | 24 | 26 | 26 | 26 |
Feels °C | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 25 | 24 | 26 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | E 8 | E 8 | ESE 11 | S 13 | ESE 8 | ESE 8 | S 12 | ESE 8 | ESE 8 | S 10 | S 10 | S 13 | S 11 | S 10 | S 10 | ESE 11 | ESE 10 | ENE 6 | SE 10 |
| kJ | 93 | 265 | 196 | 75 | 31 | 245 | 229 | 11 | 176 | 176 | 2 | 2 | 14 | 41 | 73 | 70 | 247 | 229 | 26 | 142 |
Swell 2 Height (m) Direction Period (s) | S 10 | ESE 11 | ESE 11 | S 14 | — | S 12 | S 12 | — | S 11 | S 11 | S 10 | S 15 | S 10 | ESE 14 | ESE 12 | S 14 | S 9 | ENE 6 | S 9 | S 13 |
| kJ | 50 | 87 | 76 | 65 | — | 12 | 11 | — | 9 | 9 | 9 | 4 | 2 | 19 | 60 | 4 | 63 | 26 | 43 | 125 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 16 | S 15 | S 14 | — | — | — | — | — | — | — | S 15 | S 7 | S 15 | S 15 | — | S 13 | S 9 | S 15 | ENE 6 |
| kJ | 53 | 129 | 109 | 102 | — | — | — | — | — | — | — | 4 | 1 | 4 | 4 | — | 4 | 64 | 39 | 27 |
Wind waves Height (m) Direction Period (s) | E 7 | — | — | E 8 | ESE 8 | — | — | ESE 8 | — | — | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 12 | ENE 6 | — | ESE 10 | ESE 10 |
| kJ | 245 | — | — | 196 | 215 | — | — | 197 | — | — | 212 | 234 | 210 | 205 | 229 | 546 | 36 | — | 175 | 250 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 861 | 91 | 86 | 861 | 840 | 103 | 1238 | 272 | 861 | 840 | 840 | 840 | 1238 | 753 | 99 | 927 | 272 | 288 | 927 | 887 |
Best forecast wave conditions in Bahia - Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Imbacai Surf forecast
The above surf forecast table for Imbacai provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Imbacai can be found by selecting the local surf guide option on the grey menu. Our Imbacai 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 (Imbacai) 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 Imbacai 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.
Imbacai is 50 km (31 miles) from Entre Rios. If you plan a holiday in Bahia - Norte, look for hotels and other accommodation in Entre Rios. Entre Rios has rooms for a wide range of budgets as well as car hire and transport links.
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