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Surf Forecasts:
Ilha Comprida surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 pm Friday 17 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Ilha Comprida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ilha Comprida sea temperature is
25.9° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Ilha Comprida today?
The current surf forecast for Ilha Comprida at 9PM is: 1.1m 4s primary swell from a East direction and 0.6m 4s secondary swell from a East-southeast direction, 0.4m 11s secondary swell from a Southeast direction (forecast issued at 02:00pm April 17). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | - | - |
| Afternoon (17 Apr) | 1.5ft (0.4m) | 11s |
| Evening (17 Apr) | 3.5ft (1.1m) | 4s |
Table - waves today at Ilha Comprida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 5 | 11 | 11 | 10 | 10 | 10 | 8 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 34 | 34 | 41 | 44 | 43 | 30 | 29 | 32 | 27 | 51 | 26 | 27 | 30 | 43 | 41 | 32 | 29 | 52 | 45 | 43 | 52 | 45 | 30 | 30 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross | cross- off | off | off | cross- off | cross- on | cross- on | cross- on | cross- on | cross | cross- on | glass | glass | on | cross- on | cross- on | cross- on | cross- on | glass | glass | glass |
High Tide / height (m) | 2:49PM 1.58 | 3:06AM 1.35 | 3:29PM 1.54 | 3:37AM 1.25 | 4:12PM 1.44 | 4:08AM 1.15 | ||||||||||||||||||
Low Tide / height (m) | 8:57PM 0.18 | 8:38AM 0.15 | 9:10PM 0.32 | 8:52AM 0.13 | 9:19PM 0.46 | |||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 |
| Sunset | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - |
 | |  |  | | | |  | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 28 | 24 | 24 | 23 | 22 | 22 | 24 | 27 | 26 | 24 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 23 | 23 | 21 | 20 | 22 |
| Feels °C (?) | 30 | 28 | 25 | 26 | 25 | 24 | 24 | 26 | 29 | 27 | 26 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 24 | 24 | 25 | 23 | 22 | 24 |
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