Surf Forecasts:
How big are the waves at Tramandai today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 6.5ft (2.0m), 12s period with S swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 6ft (1.8m), 12s period with SSE swell.
- Evening surf: Evening surf (18 Jun, local time) - 5ft (1.5m), 13s period with S swell.
The current surf forecast for Tramandai at 11AM is: 1.9m 12s primary swell from a South-southeast direction and 0.2m 10s secondary swell from a East direction, 0.5m 3s secondary swell from a Northeast direction (forecast issued at 02:00am June 18). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 6.5ft (2.0m) | 12s |
| Afternoon (18 Jun) | 6ft (1.8m) | 12s |
| Evening (18 Jun) | 5ft (1.5m) | 13s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Very mild (max 16°C on Fri afternoon, min 12°C on Sat morning). Winds decreasing (strong winds from the NE on Thu night, calm by Fri afternoon). | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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) | S 11 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 13 | S 13 | SSE 13 | SSE 13 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 7 | S 8 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 440 | 814 | 1134 | 1254 | 1137 | 1025 | 1092 | 752 | 750 | 554 | 469 | 414 | 354 | 267 | 220 | 187 | 123 | 91 | 88 | 89 | 193 | 282 | 234 | 184 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | off | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on |
High Tide | 1:02AM0.48m | 7:42AM0.11m | 2:36PM0.30m | 8:43PM0.52m | 1:51AM0.52m | 8:29AM0.13m | 3:11PM0.29m | 9:36PM0.47m | 2:40AM0.52m | 9:17AM0.16m | 3:49PM0.30m | |||||||||||||
Low Tide | 5:34AM0.05m | 10:36AM-0.02m | 4:46PM0.23m | 11:20PM0.43m | 6:24AM0.07m | 11:20AM0.01m | 5:41PM0.20m | 11:53PM0.41m | 7:10AM0.11m | 12:05PM0.06m | 6:34PM0.18m | |||||||||||||
 | |  |  | |  | |  | | | | |  | | |  | | | | |  | | | | |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 2 | 1 | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 13 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 13 | 14 | 13 | 13 |
Feels °C | 12 | 11 | 12 | 10 | 10 | 10 | 10 | 9 | 8 | 9 | 11 | 11 | 14 | 16 | 14 | 13 | 11 | 10 | 11 | 9 | 10 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 13 | S 13 | SSE 13 | SSE 13 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | S 9 | S 9 |
| kJ | 440 | 814 | 1134 | 1254 | 1137 | 1025 | 1092 | 752 | 750 | 554 | 469 | 414 | 354 | 267 | 220 | 187 | 123 | 91 | 88 | 62 | 62 | 62 | 234 | 184 |
Swell 2 Height (m) Direction Period (s) | SSE 14 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | SSE 16 | — | — | — | S 12 | S 12 | SSE 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | — | E 10 | ENE 8 | ENE 8 |
| kJ | 189 | 7 | 6 | 6 | 8 | 17 | 17 | 291 | — | — | — | 304 | 294 | 232 | 169 | 121 | 88 | 85 | 57 | 53 | — | 8 | 58 | 60 |
Swell 3 Height (m) Direction Period (s) | E 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 11 | — | — | E 10 | — |
| kJ | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 18 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 3 | NE 4 | NE 5 | NE 6 | NE 7 | NE 7 | NE 7 | — | — | — | — | WSW 2 | SW 4 | SSW 6 | SSW 6 | S 7 | S 8 | S 9 | — | — |
| kJ | — | — | — | — | 4 | 31 | 91 | 227 | 560 | 716 | 574 | — | — | — | — | 1 | 15 | 49 | 52 | 89 | 193 | 282 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 32 | 71 | 116 | 239 | 239 | 239 | 302 | 302 | 0 | 0 | 84 | 0 | 0 | 13 | 210 | 0 | 0 | 0 | 0 | 210 | 210 | 32 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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