Surf Forecasts:
How big are the waves at Tramandai today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 2.5ft (0.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 3.5ft (1.0m), 10s period with S swell.
- Evening surf: Evening surf (27 Sep, local time) - 5ft (1.5m), 6s period with ENE swell.
The current surf forecast for Tramandai at 9AM is: 0.8m 10s primary swell from a South direction and 0.5m 5s secondary swell from a South direction, 1.2m 5s secondary swell from a East direction (forecast issued at 02:00am September 27). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 2.5ft (0.8m) | 10s |
| Afternoon (27 Sep) | 3.5ft (1.0m) | 10s |
| Evening (27 Sep) | 5ft (1.5m) | 6s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 50mm), heaviest during Tue morning. Warm (max 20°C on Tue afternoon, min 16°C on Sun morning). Winds decreasing (fresh winds from the ENE on Sun night, calm by Tue afternoon). | ||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||||||||||||
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 | 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) | ENE 6 | ENE 6 | ENE 6 | S 10 | S 10 | S 10 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 53 | 57 | 75 | 121 | 181 | 184 | 154 | 130 | 181 | 279 | 246 | 293 | 171 | 248 | 198 | 197 | 198 | 176 | 176 | 197 | 208 | 252 | 237 | 244 |
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 | cross | cross | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy |
High Tide | 1:13PM0.35m | 5:13PM0.31m | 1:04AM0.48m | 1:19PM0.34m | 6:36PM0.25m | 1:37AM0.49m | 6:40AM0.34m | 1:36PM0.34m | 7:48PM0.20m | |||||||||||||||
Low Tide | 8:43AM0.00m | 3:47PM0.30m | 8:52PM0.16m | 9:29AM0.07m | 4:30PM0.21m | 9:29PM0.15m | 5:04AM0.32m | 10:18AM0.15m | 5:10PM0.12m | |||||||||||||||
 | |  |  |  | | |  | | | |  | | | |  | | | | |  |  |  | | |
 | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — |
mm | — | — | — | — | 2 | — | — | 4 | 3 | 2 | 1 | 10 | 5 | 3 | 1 | — | — | — | 1 | 4 | 11 | 3 | — | — |
Temp °C | 17 | 16 | 16 | 17 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 19 | 18 | 17 | 17 | 18 | 18 | 20 | 20 | 19 |
Feels °C | 15 | 13 | 13 | 14 | 13 | 12 | 14 | 15 | 14 | 14 | 13 | 15 | 18 | 20 | 19 | 19 | 18 | 16 | 17 | 16 | 20 | 21 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 8 | E 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | SSE 8 | S 12 | S 12 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
| kJ | 19 | 21 | 22 | 121 | 181 | 184 | 146 | 109 | 80 | 57 | 55 | 35 | 131 | 248 | 198 | 197 | 198 | 12 | 72 | 71 | 208 | 252 | 237 | 244 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | S 12 | S 10 | S 5 | — | — | E 10 | E 10 | — | S 13 | S 12 | SSE 11 | S 8 | S 8 | SSE 10 | SSE 9 | SSE 8 | S 11 | — | SSE 8 | S 11 | S 11 | S 11 | S 10 |
| kJ | 9 | 11 | 50 | 14 | — | — | 2 | 2 | — | 12 | 26 | 25 | 22 | 21 | 31 | 29 | 12 | 22 | — | 6 | 63 | 61 | 58 | 54 |
Swell 3 Height (m) Direction Period (s) | S 12 | SE 10 | E 10 | E 10 | — | — | — | — | — | — | — | — | S 11 | SSE 10 | S 8 | S 8 | S 11 | S 8 | — | — | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 11 | 4 | 2 | 2 | — | — | — | — | — | — | — | — | 22 | 21 | 11 | 5 | 21 | 5 | — | — | 2 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | E 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | — | — | — | — |
| kJ | 53 | 57 | 75 | 73 | 105 | 109 | 154 | 130 | 181 | 279 | 246 | 293 | 171 | — | — | — | — | 176 | 176 | 197 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 84 | 116 | 116 | 208 | 239 | 239 | 239 | 239 | 239 | 84 | 239 | 239 | 32 | 0 | 34 | 71 | 239 | 222 | 71 | 71 | 13 | 239 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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