Surf Forecasts:
How big are the waves at Ilha dos Lobos today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 2.5ft (0.8m), 9s period with SSE swell.
- Evening surf: Evening surf (18 Sep, local time) - 5ft (1.5m), 6s period with ENE swell.
The current surf forecast for Ilha dos Lobos at 4PM is: 0.8m 9s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East-southeast direction, 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 08:00am September 18). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3ft (0.9m) | 9s |
| Afternoon (18 Sep) | 2.5ft (0.8m) | 9s |
| Evening (18 Sep) | 5ft (1.5m) | 6s |
Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 43mm), heaviest during Sat night. Warm (max 22°C on Sun morning, min 16°C on Fri morning). Winds decreasing (fresh winds from the NE on Sat night, calm by Sun night). | ||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||
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) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 9 | NE 9 | ENE 10 | ENE 10 | E 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 156 | 124 | 121 | 113 | 88 | 161 | 177 | 231 | 262 | 297 | 192 | 251 | 363 | 400 | 419 | 722 | 1448 | 1797 | 681 | 627 | 561 | 586 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-off |
High Tide | 4:28AM0.42m | 11:02AM0.44m | 3:49PM0.44m | 11:15PM0.21m | 5:17AM0.35m | 11:34AM0.48m | 4:01PM0.40m | 11:29PM0.25m | 12:02PM0.51m | |||||||||||||
Low Tide | 7:32AM0.30m | 1:29PM0.39m | 8:25PM0.14m | 1:14AM0.18m | 7:36AM0.30m | 3:01PM0.39m | 8:46PM0.18m | 2:32AM0.17m | 8:57PM0.24m | |||||||||||||
 |  |  | |  |  |  | | |  | | | |  | | |  |  | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 3 | 5 | 3 | 6 | 8 | 6 | 5 | 1 | — | — | — | — |
Temp °C | 14 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 22 | 22 | 20 | 20 |
Feels °C | 12 | 14 | 15 | 16 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 17 | 20 | 22 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ENE 6 | ENE 6 | ENE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 11 | SSE 11 | S 12 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | E 10 | ENE 10 |
| kJ | 156 | 124 | 121 | 113 | 88 | 86 | 64 | 119 | 119 | 161 | 24 | 14 | 14 | 25 | 25 | 11 | 761 | 721 | 681 | 627 | 561 | 586 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | ESE 10 | ESE 10 | ESE 10 | S 14 | SSE 13 | S 9 | S 9 | SSE 9 | SSE 13 | SSE 12 | SSE 12 | SE 8 | — | — | S 12 | S 12 | S 12 | S 11 | S 10 | S 10 |
| kJ | 24 | 25 | 10 | 19 | 18 | 4 | 17 | 40 | 39 | 25 | 16 | 15 | 14 | 3 | — | — | 11 | 11 | 11 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | E 11 | ESE 11 | — | — | S 14 | S 13 | SE 7 | SSE 13 | SSE 13 | S 11 | SSE 9 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 11 | — | — | 4 | 14 | 2 | 17 | 33 | 10 | 15 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 6 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 9 | NE 9 | — | — | — | — |
| kJ | 44 | 44 | 25 | 29 | 62 | 161 | 177 | 231 | 262 | 297 | 192 | 251 | 363 | 400 | 419 | 722 | 1448 | 1797 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 140 | 162 | 253 | 175 | 162 | 162 | 38 | 6 | 162 | 162 | 175 | 698 | 697 | 452 | 439 | 415 | 162 | 78 | 29 | 3 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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