
Surf Forecasts:
Isla San Jose surf forecast from 6 Jul 2026:
- Most powerful swell: Thursday 9 Jul, 7AM (local time) - 1.5ft (0.5m), 11s period, N swell with 59 kJ wave energy.
Best Forecast Surf Conditions for Isla San Jose this week:
The most powerful waves expected at Isla San Jose in the next 16 days are 0.5m 11s and forecast to arrive on Thursday (Jul 09) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 7s period and expected on Sunday (Jul 12) at 7AM.
| Wave Type | Time (-02) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7AM (Thu 9th Jul) | 1.5ft (0.5m) 11s |
Table - best surf conditions forecast for Isla San Jose over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Mon night. Warm (max 26°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 26°C on Thu morning, min 26°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | N 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 9 | NNE 9 | NNE 12 | NNE 11 | N 11 | S 16 | SSE 14 | N 9 | N 9 | N 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 |
Wave Graph | |||||||||||||||||||||
39 | 26 | 25 | 24 | 14 | 28 | 28 | 46 | 40 | 59 | 0 | 0 | 42 | 44 | 43 | 26 | 26 | 26 | 25 | 24 | 23 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 9:35PM1.39m | 10:16AM1.46m | 10:30PM1.31m | 11:23AM1.43m | 11:41PM1.27m | 12:39PM1.46m | 00:59AM1.31m | 1:51PM1.55m | 2:10AM1.41m | 2:54PM1.67m | 3:11AM1.55m | 3:49PM1.78m | |||||||||
Low Tide | 3:33PM0.38m | 3:51AM0.27m | 4:30PM0.46m | 4:51AM0.31m | 5:42PM0.50m | 6:03AM0.31m | 7:00PM0.47m | 7:18AM0.25m | 8:11PM0.37m | 8:26AM0.13m | 9:10PM0.24m | 9:25AM0.01m | 10:03PM0.11m | ||||||||
6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | |
mm | 1 | — | 12 | 2 | — | — | — | — | 3 | — | — | — | — | — | 2 | — | — | — | 1 | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 26 | 27 | 27 | 27 | 26 | 25 | 26 | 26 | 27 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | S 16 | ESE 8 | ESE 8 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 12 | SSW 18 | S 16 | S 12 | SSE 14 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 |
181 | 206 | 196 | 187 | 187 | 247 | 215 | 198 | 510 | 417 | 180 | 269 | 513 | 498 | 507 | 476 | 426 | 373 | 288 | 283 | 206 | |
Swell 2 Height (m) Direction Period (s) | N 9 | SSW 15 | S 14 | NNE 8 | SSW 5 | SSW 21 | S 20 | S 18 | SSW 12 | SSW 12 | S 16 | S 11 | S 14 | N 9 | N 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | SSW 11 | SSW 10 |
39 | 222 | 148 | 24 | 11 | 153 | 373 | 332 | 198 | 192 | 314 | 154 | 98 | 44 | 43 | 26 | 26 | 26 | 25 | 41 | 34 | |
Swell 3 Height (m) Direction Period (s) | SSE 10 | NNE 9 | NNE 9 | SSE 9 | NNE 8 | NNE 9 | NNE 9 | NNE 12 | NNE 11 | N 11 | S 15 | S 14 | N 9 | SSW 13 | SSW 13 | S 16 | SSW 16 | SSW 15 | SSW 14 | NNE 8 | NNE 8 |
19 | 26 | 25 | 8 | 14 | 28 | 28 | 46 | 40 | 59 | 113 | 203 | 42 | 59 | 33 | 21 | 50 | 22 | 41 | 24 | 23 | |
Wind waves Height (m) Direction Period (s) | ESE 8 | — | — | ESE 8 | E 7 | ESE 6 | E 7 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | E 6 | ESE 6 | ESE 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
238 | — | — | 196 | 178 | 147 | 124 | 104 | 78 | 94 | 115 | 125 | 135 | 143 | 152 | 152 | 152 | 180 | 187 | 181 | 187 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 740 | 2022 | 1850 | 1174 | 1933 | 725 | 687 | 1997 | 1366 | 441 | 396 | 371 | 1366 | 1933 | 371 | 1208 | 441 | 1208 | 965 | 1933 | 739 |
Best forecast wave conditions in Fernando De Noronha | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Isla San Jose Surf forecast
The above surf forecast table for Isla San Jose provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Isla San Jose can be found by selecting the local surf guide option on the grey menu. Our Isla San Jose surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Isla San Jose) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Isla San Jose may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Isla San Jose is 8 km (5 miles) from the city of Fernando de Noronha. If you plan a holiday in Fernando De Noronha, look for hotels and other accommodation in Fernando de Noronha. Fernando de Noronha has rooms for a wide range of budgets as well as car hire and transport links.










