Surf Forecasts:
How big are the waves at Ilha dos Lobos today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 7.5ft (2.3m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.5m), 11s period with S swell.
- Evening surf: Evening surf (18 Oct, local time) - 8ft (2.5m), 10s period with S swell.
The current surf forecast for Ilha dos Lobos at 3AM is: 2.1m 11s primary swell from a South direction and 0.6m 10s secondary swell from a East direction (forecast issued at 08:00pm October 17). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 7.5ft (2.3m) | 11s |
| Afternoon (18 Oct) | 8ft (2.5m) | 11s |
| Evening (18 Oct) | 8ft (2.5m) | 10s |
Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the SW on Sun afternoon, calm by Tue morning). | ||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | ||||||||||||||||
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) | SSW 9 | SSW 10 | SSW 10 | S 11 | SSE 12 | SSE 11 | S 11 | S 11 | S 10 | S 10 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 958 | 1302 | 1271 | 1114 | 1641 | 1274 | 1795 | 1608 | 1351 | 1578 | 875 | 763 | 698 | 616 | 637 | 731 | 745 | 718 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross |
High Tide | 3:30PM0.44m | 10:27PM0.20m | 5:00AM0.36m | 10:53AM0.49m | 4:03PM0.40m | 10:44PM0.25m | 11:23AM0.52m | 4:43PM0.36m | ||||||||||
Low Tide | 7:59PM0.14m | 00:52AM0.15m | 7:07AM0.32m | 2:12PM0.38m | 8:20PM0.20m | 2:01AM0.14m | 3:27PM0.35m | 8:34PM0.25m | ||||||||||
 |  |  | |  | | | | | | | | | | |  | | | |
 | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | 6:29 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 15 | 14 | 13 | 16 | 17 | 18 | 17 | 14 | 14 | 13 | 13 | 15 | 17 | 18 | 16 | 15 |
Feels °C | 12 | 11 | 11 | 10 | 9 | 11 | 10 | 11 | 12 | 10 | 10 | 10 | 10 | 12 | 13 | 14 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 10 | S 10 | S 11 | SSE 12 | SSE 11 | S 11 | S 11 | S 11 | SSE 10 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 |
| kJ | 450 | 618 | 682 | 1114 | 1641 | 1274 | 1065 | 1026 | 917 | 943 | 875 | 763 | 698 | 616 | 637 | 731 | 745 | 718 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | E 10 | E 10 | E 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 123 | 96 | 68 | 73 | 82 | 91 | 88 | 86 | 86 | 95 | 90 | 88 | 55 | 53 | 51 | 33 | 33 | 32 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 9 | NE 9 | NE 8 | NE 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 9 | SSW 10 | SSW 10 | WSW 5 | WSW 4 | — | S 11 | S 11 | S 10 | S 10 | — | — | — | — | — | — | — | — |
| kJ | 958 | 1302 | 1271 | 29 | 26 | — | 1795 | 1608 | 1351 | 1578 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 148 | 176 | 148 | 158 | 134 | 134 | 163 | 211 | 176 | 148 | 148 | 0 | 0 | 0 | 134 | 163 | 91 | 29 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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