Geriba surfForecast / Rio de Janeiro / Brazil

information circle12 Day Weather and Surf, issued 2 pm Monday 26 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
23.7° C
(Which is 2.1°C colder than average for this time of year)


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 Tuesday (Jan 27) at 6AM. The primary swell is predicted to be 0.3m and 11s period with a secondary swell of 0.2m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Geriba in the next 12 days are 1.0m 13s and forecast to arrive on Monday (Feb 02) 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 1.8m 6s period and expected on Thursday (Jan 29) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Tue 27th Jan)1ft (0.3m) 11s
Best Surf12AM (Sun 1st Feb)2ft (0.6m) 15s
Most Powerful12AM (Mon 2nd Feb)3.5ft (1.0m) 13s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 27°C on Thu morning, min 22°C on Tue night). Mainly fresh winds.

Days 3-6 Weather Summary Heavy rain (total 20mm), heaviest during Fri night. Warm (max 30°C on Sun morning, min 23°C on Thu night). Mainly fresh winds.

Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.3
S
0.3
S
0.3
S
0.3
S
0.6
E
0.5
E
0.2
S
0.4
ESE
0.3
ESE
0.1
S
0.3
SE
0.3
SE
0.2
S
0.3
S
0.4
S
0.4
SSW
0.6
SSE
0.8
SSE
0.9
SSE
1
SSE
0.9
SSE
Period(s) (?)121111148811881298141211111515141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)262321335135922133121015273937181246269384303
Wind
(km/h)
35
ENE
20
NNE
25
NE
35
ENE
30
NE
30
NE
30
ENE
30
NE
25
NE
25
ENE
30
NE
20
NE
30
ENE
10
NNW
30
NNE
20
N
20
NNE
20
NNW
5
NE
15
N
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffcross-
off
offoffcross-
off
offoffcross-
off
offoffcross-
off
cross-
off
offoffoffcross-
off
glassoffoff
High Tide
/ height (m)
8:37PM
0.87
8:45AM
0.69
11:44PM
0.87
11:01AM
0.67
12:59AM
0.96
11:56AM
0.75
2:38AM
1.05
12:40PM
0.84
2:58AM
1.12
1:33PM
0.96
3:15AM
1.17
2:23PM
1.09
3:33AM
1.19
Low Tide
/ height (m)
3:17PM
0.51
4:41AM
0.50
4:39PM
0.37
5:35AM
0.45
5:27PM
0.22
6:30AM
0.40
6:18PM
0.09
7:23AM
0.36
7:13PM
-0.02
8:01AM
0.32
7:58PM
-0.10
8:30AM
0.31
8:34PM
-0.13
8:56AM
0.31
Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Sunrise--5:22--5:24--5:24--5:26--5:26--5:26--5:28
Sunset6:36--6:36--6:36--6:35--6:35--6:35--6:34--
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
part cloud
thunderstorm
cloud
clear
thunderstorm
part cloud
part cloud
Rain (mm)
---------32-112-2--1--
Temp. °C252426252426262427262328262428292730292729
Feels °C (?)232425222325242227252128242327302833333031
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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