Surf Forecasts:
How big are the waves at Geriba today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 3ft (0.9m), 11s period with SSW swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 2.5ft (0.8m), 13s period with S swell.
- Evening surf: Evening surf (16 Sep, local time) - 4.5ft (1.3m), 12s period with S swell.
The current surf forecast for Geriba at 5AM is: 1.0m 11s primary swell from a South direction and 0.8m 7s secondary swell from a East-southeast direction, 0.6m 5s secondary swell from a Southwest direction (forecast issued at 08:00pm September 15). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 3ft (0.9m) | 11s |
| Afternoon (16 Sep) | 2.5ft (0.8m) | 13s |
| Evening (16 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Geriba. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Tue night. Warm (max 20°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  | |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | SSW 10 | S 9 | S 11 | SSW 11 | SSW 10 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 10 | S 10 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 122 | 116 | 230 | 132 | 233 | 187 | 184 | 206 | 566 | 480 | 538 | 502 | 465 | 432 | 327 | 280 | 670 | 675 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off |
High Tide | 4:30PM0.97m | 5:07AM0.98m | 4:58PM0.88m | 6:05AM0.86m | 12:28PM0.59m | 5:45PM0.79m | ||||||||||||
Low Tide | 9:29PM0.21m | 9:28AM0.46m | 9:29PM0.26m | 9:19AM0.53m | 12:34PM0.58m | |||||||||||||
 |  | |  |  | | | |  | | | |  | | | | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | 1 | 2 | 3 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 19 | 19 |
Feels °C | 18 | 18 | 18 | 19 | 19 | 18 | 19 | 20 | 19 | 19 | 19 | 18 | 18 | 19 | 18 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | SSW 10 | S 9 | S 11 | SSW 11 | SSW 10 | S 13 | S 12 | ESE 7 | S 12 | S 11 | S 11 | S 11 | S 10 | S 10 | S 12 | S 12 |
| kJ | 122 | 116 | 230 | 132 | 233 | 187 | 184 | 206 | 420 | 48 | 538 | 502 | 465 | 432 | 327 | 262 | 670 | 675 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | E 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 10 | ESE 10 | S 15 | ESE 8 | S 14 | S 13 | ESE 9 | ESE 8 |
| kJ | 78 | 62 | 64 | 78 | 55 | 71 | 57 | 57 | 42 | 18 | 82 | 78 | 153 | 53 | 175 | 280 | 58 | 57 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SSE 8 | SE 9 | SSE 9 | SSE 9 | S 13 | SSE 9 | SE 9 | ENE 6 | S 16 | S 16 | ESE 10 | S 15 | ESE 9 | ESE 9 | — | — |
| kJ | 60 | 62 | 41 | 12 | 31 | 30 | 121 | 30 | 19 | 4 | 80 | 80 | 77 | 150 | 86 | 77 | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 6 | SW 6 | SW 5 | SW 6 | — | SW 6 | S 10 | S 12 | S 12 | — | — | — | — | — | — | — | ENE 6 |
| kJ | 14 | 38 | 52 | 18 | 30 | — | 36 | 120 | 566 | 480 | — | — | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 137 | 5 | 5 | 5 | 5 | 20 | 4 | 4 | 4 | 4 | 172 | 4 | 4 | 4 | 4 | 4 | 25 | 31 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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