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Surf Forecasts:
Mirante da Sirena surfForecast / Alagoas / Brazil
48hr Weather and Surf, issued 2 pm Wednesday 06 May 2026 -03Forecast update in hr min s Forecast update imminent
Mirante da Sirena surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mirante da Sirena sea temperature is
28.4° C
(Which is normal for this time of year)How big are the waves at Mirante da Sirena today?
The current surf forecast for Mirante da Sirena at 5PM is: 1.0m 17s primary swell from a South-southeast direction and 1.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm May 06). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | - | - |
| Afternoon (06 May) | 3.5ft (1.0m) | 17s |
| Evening (06 May) | 3ft (0.9m) | 16s |
Table - waves today at Mirante da Sirena. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 37mm), heaviest during Fri night. Warm (max 27°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 18 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SE 15 | SSE 15 | SE 15 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | |
413 | 647 | 596 | 457 | 446 | 429 | 1091 | 314 | 1108 | 260 | 260 | 244 | 297 | 297 | 244 | 244 | 224 | 196 | 352 | 196 | 336 | 402 | 422 | 297 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | on | cross-on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 6:41PM1.58m | 6:54AM1.62m | 7:36PM1.50m | 7:52AM1.57m | 8:43PM1.47m | |||||||||||||||||||
Low Tide | 12:24PM0.49m | 00:37AM0.66m | 1:16PM0.59m | 1:33AM0.75m | 2:25PM0.66m | 2:49AM0.80m | ||||||||||||||||||
 |  |  | |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — |
 | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | 5:09 |
1 | — | — | — | — | 1 | 2 | 1 | — | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 2 | 2 | 1 | 1 | 3 | 4 | 2 | 2 | |
Temp °C | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 26 |
27 | 28 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | SSE 18 | SE 8 | SE 8 | SSE 16 | SE 8 | SSE 16 | S 15 | SSE 15 | S 14 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 8 | SSE 12 | SE 8 | SE 8 | SE 8 | S 12 |
 kJ | 413 | 143 | 143 | 457 | 147 | 429 | 746 | 314 | 499 | 222 | 215 | 160 | 147 | 141 | 101 | 99 | 98 | 93 | 196 | 50 | 192 | 192 | 244 | 3 |
Swell 2 Height (m) Direction Period (s) | S 10 | SSE 17 | SSE 17 | S 9 | SSE 16 | S 9 | — | — | — | NE 8 | NE 8 | NE 8 | NE 8 | — | NE 8 | NE 8 | NE 8 | S 13 | SSE 12 | N 8 | SSE 12 | SSE 12 | SSE 12 | — |
| kJ | 50 | 647 | 596 | 14 | 446 | 14 | — | — | — | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 | 156 | 59 | 1 | 29 | 31 | 29 | — |
Swell 3 Height (m) Direction Period (s) | SE 12 | SSE 12 | S 10 | — | S 9 | — | — | — | — | — | NE 8 | — | — | — | — | — | — | N 8 | — | — | SSE 12 | SSE 12 | — | — |
| kJ | 34 | 13 | 90 | — | 14 | — | — | — | — | — | 3 | — | — | — | — | — | — | 1 | — | — | 14 | 14 | — | — |
Wind waves Height (m) Direction Period (s) | SE 7 | — | — | SE 8 | ESE 8 | SE 8 | SE 15 | SE 8 | SE 15 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 |
| kJ | 140 | — | — | 147 | 238 | 151 | 1091 | 247 | 1108 | 260 | 260 | 244 | 297 | 297 | 244 | 244 | 224 | 196 | 352 | 196 | 336 | 402 | 422 | 297 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 379 | 707 | 707 | 707 | 1225 | 1106 | 334 | 334 | 334 | 775 | 1225 | 1225 | 1225 | 284 | 284 | 284 | 284 | 284 | 1225 | 718 | 345 | 284 | 284 | 334 |
Best forecast wave conditions in Alagoas | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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