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Surf Forecasts:

Geriba surfForecast / Rio de Janeiro / Brazil

information circle12 Day Weather and Surf, issued 2 pm Sunday 11 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Geriba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Geriba sea temperature is
26.3° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Geriba this week:

The surf forecast for Geriba over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jan 18) at 6PM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.1m and 9s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Geriba in the next 12 days are 0.6m 12s and forecast to arrive on Monday (Jan 12) at 12AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Tuesday (Jan 13) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 18th Jan)2ft (0.6m) 9s
Best Surf 6PM (Sun 18th Jan)2ft (0.6m) 9s
Most Powerful12AM (Mon 12th Jan)2ft (0.6m) 12s

Table - best surf conditions forecast for Geriba over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Some drizzle, heaviest during Tue afternoon. Warm (max 30°C on Mon morning, min 22°C on Sun night). Mainly strong winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 27°C on Thu morning, min 23°C on Wed night). Mainly strong winds.

Sun
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
S
0.6
S
0.5
S
0.4
SSW
0.4
SSW
0.3
S
0.3
S
0.2
S
0.2
S
0.1
S
0.1
S
0.1
S
0.1
SE
0.1
SE
0.2
S
0.2
SSE
0.4
SE
0.4
SE
0.4
SE
0.5
SE
0.6
ESE
Period(s) (?)10121111101099812151313137910109109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5310462383417156634377682535314959
Wind
(km/h)
40
ENE
35
NE
30
NE
35
ENE
35
NE
25
NE
40
ENE
30
NE
25
NE
45
ENE
25
NE
30
NE
40
ENE
30
NE
30
NE
35
ENE
30
NE
30
NE
40
ENE
35
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffcross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		offoff
High Tide
/ height (m)
8:21PM
0.87
8:34AM
0.77
9:55PM
0.79
10:04AM
0.73
11:36PM
0.83
11:24AM
0.77
12:21AM
0.89
12:09PM
0.84
1:11AM
0.95
12:56PM
0.92
2:11AM
1.04
1:51PM
1.02
2:52AM
1.13
Low Tide
/ height (m)
4:10AM
0.51
4:22PM
0.40
5:01AM
0.46
5:07PM
0.29
5:44AM
0.40
5:50PM
0.20
6:35AM
0.35
6:41PM
0.12
7:26AM
0.30
7:32PM
0.05
8:05AM
0.26
8:11PM
0.00
8:36AM
0.25
Sun
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunrise--5:13--5:13--5:13--5:15--5:16--5:16--5:16
Sunset6:37--6:37--6:37--6:37--6:37--6:37--6:37--
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
thunderstorm
clear
clear
Rain (mm)
------1-----------2--
Temp. °C272430272428262427262427262426262427262429
Feels °C (?)232128252226222225222225222224232225222229
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Geriba 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.

View detailed surf forecast for Geriba at:
surf-forecast.com

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Information about the Geriba Surf forecast

The above surf forecast table for Geriba provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Geriba can be found by selecting the local surf guide option on the grey menu. Our Geriba 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 (Geriba) 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 Geriba 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.

Geriba is 5 km (3 miles) from the city of Armacao de Buzios. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Armacao de Buzios. Armacao de Buzios has rooms for a wide range of budgets as well as car hire and transport links.

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