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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 9 pm Friday 15 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
28.9° 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 3AM is: 1.0m 9s primary swell from a North direction (forecast issued at 09:00pm May 15). An open ocean swell of 1.3m 8s is not directed at the surf break, a second open ocean swell of 1.0m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-02) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 4ft (1.2m) | 12s |
| Afternoon (16 May) | 4ft (1.2m) | 12s |
| Evening (16 May) | 4.5ft (1.3m) | 12s |
Table - waves today at Isla San Jose. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Fri night. Warm (max 27°C on Fri night, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
N 9 | N 9 | N 9 | N 9 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | NNE 11 | N 10 | N 10 | N 10 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | |
119 | 150 | 122 | 157 | 425 | 432 | 446 | 439 | 425 | 480 | 464 | 472 | 464 | 464 | 456 | 415 | 296 | 296 | 284 | 292 | 286 | 286 | 286 | 240 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:17PM1.97m | 4:32AM1.77m | 5:02PM2.01m | 5:18AM1.80m | 5:49PM1.98m | 6:07AM1.78m | ||||||||||||||||||
Low Tide | 10:32PM-0.05m | 10:42AM-0.20m | 11:17PM-0.07m | 11:30AM-0.20m | 00:04AM-0.05m | 12:19PM-0.15m | ||||||||||||||||||
 | | | |  | | | | | | |  | | |  | | | | | | | | | | |
 | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 |
3 | 2 | 3 | 2 | 1 | 1 | 1 | 2 | 3 | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 |
29 | 29 | 31 | 30 | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 27 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 26 | 27 | 28 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | NNE 11 | N 10 | N 10 | N 10 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 |
 kJ | 230 | 220 | 207 | 207 | 425 | 432 | 446 | 439 | 425 | 480 | 464 | 472 | 464 | 464 | 456 | 415 | 296 | 296 | 284 | 292 | 286 | 286 | 286 | 240 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSW 12 | S 14 | S 14 | S 14 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSW 13 | SSW 13 | SSW 13 | SSW 12 |
| kJ | 400 | 372 | 366 | 361 | 168 | 168 | 168 | 142 | 138 | 131 | 151 | 208 | 515 | 411 | 377 | 131 | 110 | 110 | 107 | 88 | 225 | 170 | 168 | 157 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | N 9 | N 9 | S 13 | S 13 | SSW 13 | S 13 | SSW 12 | SSW 16 | SSW 12 | S 15 | SE 12 | SE 12 | SE 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SE 12 | SE 12 | SE 12 | SE 12 |
| kJ | 119 | 150 | 122 | 157 | 355 | 355 | 286 | 339 | 208 | 329 | 205 | 218 | 23 | 23 | 23 | 299 | 290 | 286 | 229 | 229 | 6 | 6 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 7 | ESE 7 | ESE 7 | ESE 8 | — | — | — | — | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 147 | 147 | 147 | 128 | — | — | — | — | — | 86 | 86 | 70 | 70 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1933 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 2 | 2 | 371 | 371 | 371 | 371 | 1933 | 1933 | 675 | 396 | 371 | 371 | 371 | 711 | 1933 | 1933 |
Best forecast wave conditions in Fernando De Noronha | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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