
Surf Forecasts:
Geriba surf forecast from 6 Jul 2026:
- Best quality surf: Monday 6 Jul, 6PM (local time) - 3.5ft (1.0m), 19s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 6 Jul, 12PM (local time) - 5.5ft (1.7m), 12s period, S swell with 765 kJ wave energy.
- Next surfable swell (1★+): Monday 6 Jul, 6PM (local time) - 3.5ft (1.0m), 19s period with S 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 Monday (Jul 06) at 6PM. The primary swell is predicted to be 1.0m and 19s period with a secondary swell of 1.6m and 11s. 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 1.7m 12s and forecast to arrive on Monday (Jul 06) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Jul 10) at 9PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 6th Jul) | 3.5ft (1.0m) 19s |
| Best Surf | 6PM (Mon 6th Jul) | 3.5ft (1.0m) 19s |
| Most Powerful | 12PM (Mon 6th Jul) | 5.5ft (1.7m) 12s |
Table - best surf conditions forecast for Geriba over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. Let’s have a look at what Geriba’s got cooking for us. The first few days are a bit of a write-off, but there’s some real gold hiding later in the window if you’re patient.
The opening of the period is a tough one. Monday the 6th is a no-go with junky, cross-on wind and questionable conditions. Tuesday the 7th morning actually has clean offshore wind from the NNE, but the swell is tiny at 3ft and the energy is weak (763). It’s surfable but nothing to get excited about. Tuesday afternoon gets ugly with onshore wind, so forget that.
We hit a real dead patch from Wednesday the 8th through the end of the week. The surf is poor, the wind is wrong, and it’s just not worth paddling out. That’s a solid three days of nothing.
Now, here’s where it gets interesting. Thursday the 9th morning is a standout. The wind goes glassy, dead calm, with a clean 4ft SSW groundswell rolling in. The period is a solid 12 seconds, and the combined energy is moderate at 721. This is the kind of morning where Geriba turns on – smooth, clean lines, and a nice long-period push. For a beginner-friendly spot, this is as good as it gets. The water temperature is about average for this time of year, so no surprises there.
Friday the 10th and Saturday the 11th mornings both offer clean, offshore to glassy conditions. The swell drops a touch to 3-4ft from the SE, but with long periods (13-14 seconds) and low energy (441-492), it’ll be fun, mellow waves. It’s a solid run of small but clean surf.
Then we get another messy spell from Sunday the 12th through Wednesday the 15th. Strong onshore winds and building swell make for a choppy, blown-out mess. The energy spikes hard on Tuesday the 14th (1366), but with 28 mph winds, that’s only for the brave or the kite crew.
The real highlight of the whole forecast lands on Thursday the 16th. Morning glass, dead calm, with a 6ft SSE swell at 11 seconds. The combined energy is moderate (736) and the wind is a whisper. This is a proper session – clean, punchy waves, and the crowds will be out, but it’s worth it. This is your best bet by a long shot.
Friday the 17th and Saturday the 18th keep the clean offshore flow going, but the swell fades back to 4-4ft. It’s still clean, just smaller. By Sunday the 19th, the swell drops right off to 2ft, so that’s the end of the road.
The very last day, Tuesday the 21st, shows a pulse of 5ft from the ESE, but the period is short at 9 seconds and the wind is moderate offshore. It’s a maybe, but it’s a long way off.
So, to wrap it up: the best on offer is Thursday 16th July – glassy, 6ft SSE swell, clean as a whistle. The Thursday 9th morning is another little gem for the patient surfer. Get out there when it’s clean, and you’ll be smiling.
Rusty.
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 24°C on Tue morning, min 18°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 18 | S 16 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 12 | SSW 11 | S 11 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 |
Wave Graph | |||||||||||||||||||||
804 | 708 | 711 | 607 | 407 | 269 | 211 | 277 | 302 | 235 | 379 | 390 | 275 | 363 | 386 | 418 | 418 | 363 | 330 | 252 | 203 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-off | off | on | on | on | on | on | glassy | cross | off | off | cross-off | cross-off | glassy | cross-off | off | cross-on | on |
High Tide | 6:45AM1.08m | 7:35PM1.02m | 7:38AM1.02m | 8:16PM0.93m | 8:34AM0.94m | 9:11PM0.84m | 10:22AM0.91m | 10:44PM0.79m | 11:47AM0.96m | 11:39PM0.80m | 12:49PM1.02m | 00:22AM0.84m | 2:23PM1.09m | ||||||||
Low Tide | 00:41AM0.58m | 12:54PM0.33m | 1:19AM0.56m | 1:49PM0.41m | 3:07AM0.52m | 4:04PM0.42m | 4:25AM0.40m | 5:04PM0.39m | 5:10AM0.26m | 6:00PM0.37m | 5:58AM0.14m | 7:07PM0.35m | 6:57AM0.04m | ||||||||
— | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | |
— | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:17 | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 20 | 21 | 21 | 21 | 24 | 22 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 23 | 25 | 23 | 24 | 24 | 22 | 23 | 23 |
Feels °C | 19 | 21 | 21 | 20 | 25 | 20 | 19 | 20 | 20 | 19 | 21 | 20 | 19 | 23 | 25 | 24 | 24 | 23 | 20 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 12 | SSW 11 | S 11 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 |
804 | 708 | 711 | 525 | 356 | 269 | 211 | 277 | 302 | 235 | 379 | 390 | 275 | 363 | 386 | 418 | 418 | 363 | 330 | 252 | 203 | |
Swell 2 Height (m) Direction Period (s) | ENE 8 | S 21 | S 20 | S 18 | S 16 | S 15 | S 14 | S 13 | S 13 | SSW 8 | SE 10 | SE 10 | SE 14 | SSW 10 | SSW 9 | SSW 8 | ENE 5 | SSW 8 | SSW 7 | ENE 6 | S 13 |
23 | 222 | 604 | 607 | 407 | 222 | 142 | 84 | 50 | 94 | 167 | 145 | 164 | 125 | 62 | 26 | 16 | 12 | 5 | 22 | 173 | |
Swell 3 Height (m) Direction Period (s) | S 24 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 4 | SE 12 | E 7 | S 19 | S 11 | ESE 10 | SE 13 | ESE 10 | S 15 | S 13 | S 16 | SSW 8 | SE 16 | S 16 | S 14 | SSW 8 |
11 | 22 | 13 | 12 | 12 | 5 | 55 | 4 | 28 | 40 | 175 | 46 | 63 | 4 | 4 | 5 | 23 | 41 | 47 | 102 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 4 | N 4 | SW 5 | SSW 7 | SSW 8 | SSW 8 | — | — | NE 2 | NE 4 | ENE 4 | NE 5 | — | ENE 6 | NE 5 | WSW 3 | ENE 6 |
— | — | — | — | 12 | 5 | 32 | 75 | 130 | 151 | — | — | 1 | 20 | 31 | 55 | — | 18 | 37 | 3 | 26 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 137 | 4 | 4 | 25 | 41 | 387 | 20 | 4 | 4 | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 25 | 58 | 5 | 20 |
Best forecast wave conditions in Rio de Janeiro | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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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.











