- Forecast
- Maps
- Live
- Weather State
- Spot Information
Segundinha Surf Forecast
/ Rio de Janeiro (47 surf breaks) /
Surf Forecasts:
Segundinha surfForecast / Rio de Janeiro / Brazil
48hr Weather and Surf, issued 8 am Sunday 22 Mar 2026 -03Forecast update in hr min s Forecast update imminent
Segundinha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Segundinha sea temperature is
26.6° C
(Which is slightly warmer than usual)How big are the waves at Segundinha today?
The current surf forecast for Segundinha at 1PM is: 0.7m 10s primary swell from a Southeast direction and 0.2m 8s secondary swell from a South-southwest direction (forecast issued at 08:00am March 22). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 2.5ft (0.7m) | 10s |
| Afternoon (22 Mar) | 2.5ft (0.7m) | 10s |
| Evening (22 Mar) | 2.5ft (0.7m) | 9s |
Table - waves today at Segundinha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 90 | 90 | 94 | 94 | 90 | 85 | 68 | 86 | 67 | 64 | 62 | 37 | 35 | 35 | 35 | 35 | 37 | 39 | 39 | 39 | 69 | 329 | 243 | 142 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross | cross- on | cross | cross- off | off | glass | glass | glass | cross | cross | cross- off | cross- off | glass | cross- off | off | glass | cross | cross | cross- off | off | off | off |
High Tide / height (m) | 7:17AM 2.40 | 7:28PM 2.69 | 7:28AM 2.53 | 7:43PM 2.81 | 7:32AM 2.67 | 7:51PM 2.88 | ||||||||||||||||||
Low Tide / height (m) | 12:22PM 0.77 | 12:44AM 0.75 | 12:48PM 0.43 | 1:07AM 0.55 | 1:15PM 0.16 | 1:32AM 0.40 | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| Sunrise | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | 5:59 | - | - | - | - |
 | | | | |  | | | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 24 | 26 | 27 | 25 | 24 | 23 | 22 | 21 | 23 | 26 | 26 | 25 | 24 | 22 | 22 | 21 | 24 | 27 | 29 | 28 | 26 | 25 | 24 |
| Feels °C (?) | 25 | 27 | 28 | 28 | 27 | 26 | 26 | 25 | 24 | 26 | 27 | 26 | 26 | 26 | 25 | 25 | 23 | 26 | 29 | 30 | 31 | 29 | 28 | 26 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Segundinha surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest