Geriba Surf Break

Lat Long: 22.78° S 41.91° W

Geriba Surf Forecast and Surf Report

Issued: 8 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Geriba sea temperature is
22.5°C
0.4° 

Geriba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Geriba surf forecast from 23 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 9AM (local time) - 7.5ft (2.3m), 14s period, S swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 6AM (local time) - 8ft (2.5m), 16s period, S swell with 3,484 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 9AM (local time) - 4.5ft (1.3m), 10s period with SSW swell.

Best Forecast Surf Conditions for Geriba this week:

The surf forecast for Geriba over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 9AM. The primary swell is predicted to be 1.3m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Geriba in the next 16 days are 2.5m 16s and forecast to arrive on Wednesday (Aug 26) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Friday (Aug 28) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 23rd Aug)4.5ft (1.3m) 10s
Best Surf 9AM (Tue 25th Aug)7.5ft (2.3m) 14s
Most Powerful 6AM (Wed 26th Aug)8ft (2.5m) 16s

Table - best surf conditions forecast for Geriba over the next 16 days.


The Lowdown

Alright, let’s break it down. The next week or so has some proper waves on the cards, but after that it goes quiet for a while, so get out there when it’s good.

Right now, the pick is Geriba. It’s a consistent spot that’s great for beginners, and we’ve got a nice SSW swell hitting Sunday morning the 23rd. Waves are about 4ft with a 10-second period from the SSW, and a light ENE cross-off breeze is keeping it clean. The combined swell energy is 368 (moderate), so there’s enough power for a fun session without it being too heavy. Water temps are about normal for this time of year. Expect some company – crowds are often here when it’s good.

Sunday afternoon stays similar in size but the wind goes cross-shore, so it’s not as clean. Monday the 24th sees a big jump – 7ft to 8ft from the south – but the period is shorter and the wind is cross-shore with light rain. The energy is strong (1358 to 2440), but the quality is only marginal. This one’s for experienced surfers only, especially at 8ft.

Tuesday morning the 25th is a standout. The swell drops a bit to 8ft from the south, with a long 14-second period, and the wind is cross-off from the east at 9 mph. Clean conditions, strong energy (1735), and excellent for experienced surfers. This is your best session of the week if you’ve got the skills. The afternoon stays clean but the wind picks up.

Wednesday the 26th keeps the size at 8ft from the south, with a very long 16-second period in the morning. That’s groundswell with serious energy (3329 – very strong). The wind is cross-off and light in the morning, so it’ll be clean, but that long period means it’ll be better on a point or reef. Afternoon wind freshens but stays cross-off.

Thursday the 27th brings offshore winds from the NNE at 12-18 mph. The swell is still solid at 7ft in the morning and 6ft in the afternoon, with a long 14-second period. Clean and powerful – another good day for experienced surfers. Friday the 28th sees the swell drop to 4ft and then 3ft, still with offshore or cross-off winds, so you might find a few if you’re keen, but it’s not a highlight.

From Saturday the 29th, it gets flat. The swell fades to 1ft and smaller, with very low energy (37 down to single digits). Offshore winds keep it clean, but there’s barely a ripple. This flat spell stretches through to the start of September. By Thursday the 3rd of September, there’s a tiny bump – 3ft from the east with a short 8-second period – but the energy is weak (187) and conditions are ordinary. Friday and Saturday have a little more, with clean glassy conditions on Saturday morning the 5th, but the swell is only 2ft and the energy is low (180). It’s surfable but not worth getting excited about.

After that, it’s back to tiny or flat through to at least the 7th of September. If you want the best waves, aim for Tuesday the 25th or Thursday the 27th. That’s where the quality is.

Rusty

Short Range Forecast

Moderate rain (total 11mm), heaviest on Sun night. Warm (max 20°C on Sat night, min 18°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Wed night. Warm (max 31°C on Fri afternoon, min 20°C on Tue night). Mainly fresh winds.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
1
2
2
2
2
4
3
3
4
4
3
3
4
2
2
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
11
1.3
SSW
10
1.3
SSW
10
1.6
S
12
2
S
13
2.5
S
14
2.5
S
14
2.3
S
14
2.1
S
14
2
S
13
2.5
S
16
2.5
S
15
2.4
S
15
2.1
S
14
1.9
S
14
1.5
S
13
1.1
S
12
0.9
SSE
12
0.6
S
11
Wave Graph
Metric surfscale
Energy kJ
476
363
349
714
1349
2440
2270
2157
1735
1391
3329
3022
2479
1804
1382
759
353
228
86
Wind (km/h)
5
SSE
10
ENE
15
ESE
15
ESE
20
SE
20
SE
15
ESE
15
E
20
E
20
E
15
ENE
25
E
20
E
30
NNE
20
NNE
25
NNE
25
NNE
20
NE
30
NE
Wind State
cross-on
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
off
High Tide
10:39PM0.69m
12:23PM0.83m
11:43PM0.80m
12:50PM0.91m
00:23AM0.92m
1:31PM1.01m
1:04AM1.03m
2:13PM1.09m
1:50AM1.13m
2:46PM1.17m
2:32AM1.22m
3:15PM1.21m
Low Tide
5:21AM0.18m
5:56PM0.37m
6:03AM0.09m
6:39PM0.31m
6:48AM0.01m
7:20PM0.25m
7:31AM-0.06m
7:55PM0.21m
8:06AM-0.10m
8:24PM0.20m
8:36AM-0.11m
8:49PM0.20m
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
rain showers
rain showers
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:03
6:03
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:34
5:35
5:35
5:35
5:36
 mm
4
2
2
1
2
3
1
4
Temp °C
20
19
19
19
19
19
19
19
19
20
21
21
21
22
22
21
29
31
23
Feels °C
19
18
18
18
18
18
18
19
18
19
21
20
20
21
21
20
28
30
21
  • 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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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 16 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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