Surf Forecasts:
How big are the waves at Guarda do Embau today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 10s period with SSE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
- Evening surf: Evening surf (18 Sep, local time) - 2.5ft (0.8m), 9s period with SSE swell.
The current surf forecast for Guarda do Embau at 1PM is: 0.9m 10s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a East direction, 0.5m 4s secondary swell from a Northeast direction (forecast issued at 08:00am September 18). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3ft (0.9m) | 10s |
| Afternoon (18 Sep) | 3ft (0.9m) | 9s |
| Evening (18 Sep) | 2.5ft (0.8m) | 9s |
Table - waves today at Guarda do Embau. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 66mm), heaviest during Sat night. Warm (max 22°C on Sun afternoon, min 18°C on Fri night). Winds increasing (light winds from the N on Fri morning, fresh winds from the NNE by Sat 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 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | NE 9 | ENE 10 | NE 10 | NE 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 209 | 169 | 163 | 147 | 124 | 113 | 113 | 88 | 86 | 186 | 191 | 191 | 262 | 376 | 661 | 979 | 1084 | 1109 | 1993 | 1288 | 2037 | 1947 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:37AM0.51m | 12:07PM0.54m | 3:55PM0.52m | 11:52PM0.30m | 12:05PM0.59m | 11:20PM0.37m | 12:15PM0.64m | |||||||||||||||
Low Tide | 8:21AM0.46m | 2:52PM0.52m | 9:45PM0.29m | 1:59AM0.29m | 9:41PM0.37m | 3:45AM0.24m | 5:46PM0.40m | |||||||||||||||
 |  | |  | |  |  | | |  | | |  |  | |  | | |  | |  |  | |
 | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | — | — | 1 | 2 | 1 | 2 | 2 | 5 | 11 | 16 | 12 | 7 | 4 | 1 | — | — | 1 | — |
Temp °C | 16 | 19 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 20 | 22 | 20 | 20 |
Feels °C | 14 | 18 | 19 | 18 | 18 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 14 | 15 | 16 | 18 | 19 | 21 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ENE 6 | E 6 | SSE 9 | S 9 | S 9 | SSE 9 | SSE 8 | SSE 12 | SSE 11 | SSE 11 | SSE 12 | ENE 9 | S 12 | ENE 10 | ENE 10 |
| kJ | 209 | 169 | 163 | 147 | 124 | 113 | 113 | 66 | 67 | 62 | 40 | 39 | 25 | 14 | 49 | 25 | 25 | 14 | 1084 | 11 | 1207 | 1122 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | SSE 9 | SSE 9 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | — | S 9 | — | — | S 12 | S 12 | S 11 | S 11 |
| kJ | 33 | 31 | 30 | 29 | 28 | 26 | 14 | 88 | 64 | 17 | 31 | 32 | 31 | 30 | — | 1 | — | — | 11 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | ENE 4 | ENE 4 | — | — | — | — | SE 14 | ESE 8 | SSE 13 | — | ESE 10 | S 12 | SSE 9 | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | — | — | — | 7 | 23 | 17 | — | 20 | 23 | 16 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | — | ENE 4 | NE 4 | ENE 5 | NE 5 | ENE 6 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | NE 9 | ENE 10 | NE 10 | NE 10 |
| kJ | 10 | — | 7 | 9 | 15 | 27 | 49 | 34 | 86 | 186 | 191 | 191 | 262 | 376 | 661 | 979 | 1084 | 1109 | 1993 | 1288 | 2037 | 1947 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 16 | 46 | 9 | 38 | 15 | 3 | 27 | 27 | 27 | 27 | 491 | 490 | 259 | 248 | 226 | 50 | 136 | 237 | 50 | 14 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Guarda do Embau surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest