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Isla San Jose Surf Forecast
/ Fernando De Noronha (8 surf breaks) /
Surf Forecasts:
Isla San Jose surfForecast / Fernando De Noronha / Brazil
48hr Weather and Surf, issued 3 am Monday 11 May 2026 -02Forecast update in hr min s Forecast update imminent
Isla San Jose surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Isla San Jose sea temperature is
28.8° C
(Which is slightly warmer than usual)How big are the waves at Isla San Jose today?
The current surf forecast for Isla San Jose at 11AM is: 0.5m 9s primary swell from a North direction (forecast issued at 03:00am May 11). An open ocean swell of 1.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-02) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 1.5ft (0.5m) | 9s |
| Afternoon (11 May) | 2.5ft (0.7m) | 9s |
| Evening (11 May) | 2.5ft (0.8m) | 8s |
Table - waves today at Isla San Jose. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 34mm), heaviest during Wed afternoon. Warm (max 28°C on Mon afternoon, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 11 | Tuesday 12 | Wednesday 13 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 9 | N 9 | NNE 8 | NNE 8 | N 8 | N 8 | |
31 | 30 | 45 | 41 | 56 | 73 | 61 | 82 | 82 | 84 | 82 | 84 | 84 | 107 | 71 | 76 | 74 | 82 | 57 | 40 | 51 | 48 | 64 | 65 | |
Wind (km/h) | ||||||||||||||||||||||||
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | |
High Tide | 00:27AM1.19m | 1:08PM1.36m | 1:31AM1.31m | 2:03PM1.54m | 2:21AM1.46m | 2:49PM1.72m | ||||||||||||||||||
Low Tide | 6:43AM0.47m | 7:27PM0.45m | 7:42AM0.31m | 8:20PM0.29m | 8:30AM0.14m | 9:05PM0.14m | ||||||||||||||||||
 |  |  |  | | | | |  | | | | |  | | |  | | | | | | |  | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — |
1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 2 | 1 | 1 | — | 1 | — | 1 | 4 | 6 | 4 | 6 | |
Temp °C | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 25 |
31 | 30 | 30 | 29 | 29 | 30 | 31 | 29 | 29 | 29 | 28 | 29 | 29 | 27 | 27 | 27 | 28 | 27 | 28 | 27 | 28 | 27 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | ESE 8 |
 kJ | 268 | 268 | 268 | 268 | 262 | 268 | 275 | 281 | 258 | 258 | 258 | 264 | 84 | 107 | 71 | 76 | 74 | 82 | 51 | 37 | 51 | 48 | 64 | 267 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | S 13 | N 10 | N 9 | S 14 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | SE 9 | SE 9 | S 12 | S 12 | S 12 | S 12 | N 9 | N 9 | N 9 | N 9 | S 12 | N 8 |
| kJ | 56 | 87 | 45 | 41 | 146 | 73 | 61 | 82 | 82 | 84 | 82 | 84 | 84 | 83 | 71 | 72 | 73 | 45 | 57 | 40 | 40 | 40 | 46 | 65 |
Swell 3 Height (m) Direction Period (s) | N 10 | N 10 | S 13 | S 14 | N 9 | S 14 | S 12 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | SE 13 | SE 13 | SE 12 | SE 12 | S 13 | SE 12 | SE 12 | SE 12 | SSW 19 | S 17 |
| kJ | 31 | 30 | 56 | 91 | 56 | 148 | 80 | 119 | 123 | 123 | 121 | 119 | 109 | 103 | 42 | 58 | 53 | 53 | 78 | 72 | 53 | 53 | 120 | 215 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 188 | 172 | 176 | 293 | 331 | 364 | 355 | 302 | 321 | 284 | 297 | 313 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 371 | 371 | 2 | 2 | 2553 | 0 | 0 | 371 | 371 | 371 | 371 | 695 | 2338 | 2022 | 675 | 403 | 396 | 371 | 371 | 736 | 1933 | 1933 | 675 | 403 |
Best forecast wave conditions in Fernando De Noronha | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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