Surf Forecasts:
How big are the waves at Tramandai today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 5ft (1.5m), 7s period with E swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 5ft (1.6m), 7s period with E swell.
- Evening surf: Evening surf (29 Sep, local time) - 5ft (1.6m), 8s period with E swell.
The current surf forecast for Tramandai at 6AM is: 1.5m 8s primary swell from a East direction and 0.5m 12s secondary swell from a South direction (forecast issued at 02:00am September 29). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 5ft (1.5m) | 7s |
| Afternoon (29 Sep) | 5ft (1.6m) | 7s |
| Evening (29 Sep) | 5ft (1.6m) | 8s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue morning. Warm (max 21°C on Tue afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | S 8 | S 8 | S 8 | S 9 | S 9 | SSW 9 | S 10 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 283 | 291 | 248 | 243 | 272 | 285 | 300 | 333 | 412 | 367 | 324 | 283 | 245 | 245 | 215 | 229 | 219 | 234 | 268 | 282 | 471 | 426 | 697 | 502 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross |
High Tide | 1:37AM0.49m | 6:40AM0.34m | 1:36PM0.34m | 7:48PM0.20m | 2:14AM0.47m | 7:58AM0.39m | 1:57PM0.36m | 8:52PM0.18m | 2:52AM0.43m | 9:04AM0.46m | 2:20PM0.37m | |||||||||||||
Low Tide | 5:04AM0.32m | 10:18AM0.15m | 5:10PM0.12m | 10:09PM0.14m | 5:22AM0.30m | 11:12AM0.24m | 5:51PM0.05m | 10:55PM0.14m | 5:48AM0.28m | 12:12PM0.32m | 6:32PM0.00m | |||||||||||||
 | |  |  |  |  |  |  | | | |  | | | |  | | | | | | | | | |
 | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — |
mm | — | — | 1 | 2 | 17 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 18 | 21 | 21 | 20 | 20 | 19 | 17 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 15 | 18 | 17 | 15 |
Feels °C | 18 | 18 | 18 | 19 | 19 | 22 | 23 | 22 | 21 | 19 | 15 | 12 | 14 | 12 | 13 | 12 | 12 | 13 | 11 | 11 | 12 | 15 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | S 12 | E 7 | E 7 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | S 8 | S 8 | S 9 | S 9 | S 10 | ENE 8 | S 10 | ENE 8 |
| kJ | 283 | 291 | 248 | 71 | 272 | 285 | 300 | 333 | 412 | 367 | 324 | 283 | 245 | 245 | 215 | 177 | 219 | 234 | 268 | 282 | 356 | 92 | 492 | 70 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 12 | SE 8 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | ESE 11 | ESE 12 | SE 11 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | SE 9 | ENE 8 | SE 9 |
| kJ | 21 | 22 | 71 | 2 | 62 | 61 | 58 | 53 | 49 | 31 | 31 | 17 | 17 | 39 | 13 | 30 | 177 | 147 | 144 | 118 | 115 | 43 | 72 | 41 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | SSE 8 | SSE 8 | — | SSE 8 | — | — | — | — | — | — | — | S 10 | S 10 | — | — | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | — | SE 9 | — |
| kJ | 15 | 6 | 11 | — | 6 | — | — | — | — | — | — | — | 17 | 2 | — | — | 30 | 26 | 25 | 35 | 47 | — | 42 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | E 7 | — | — | — | — | — | WSW 3 | SW 4 | SSW 5 | S 6 | S 7 | S 7 | S 8 | — | — | — | — | SSW 9 | S 10 | S 10 | S 10 |
| kJ | — | — | — | 243 | — | — | — | — | — | 2 | 13 | 57 | 104 | 150 | 206 | 229 | — | — | — | — | 471 | 426 | 697 | 502 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 222 | 234 | 239 | 116 | 71 | 50 | 84 | 0 | 0 | 0 | 13 | 32 | 220 | 240 | 220 | 210 | 210 | 0 | 0 | 0 | 0 | 210 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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