Isla San Jose surfForecast / Fernando De Noronha / Brazil

information circle12 Day Weather and Surf, issued 9 pm Wednesday 02 Jul 2025 -02
Forecast 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
27.8° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Isla San Jose this week:

The most powerful waves expected at Isla San Jose in the next 12 days are 0.5m 10s and forecast to arrive on Monday (Jul 07) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 8s period and expected on Thursday (Jul 03) at 4PM.

Wave TypeTime (-02) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Mon 7th Jul)1.5ft (0.5m) 10s

Table - best surf conditions forecast for Isla San Jose over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Mon
14
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
NNE
0.3
NNE
0.3
NNE
0.3
NNE
0.2
NNE
0.2
N
0.3
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.5
N
0.4
NNE
1.2
ESE
0.4
NNE
0.5
N
0.5
N
0.4
NNE
0.5
N
0.5
NNE
0.5
NNE
0.5
NNE
0.5
NNE
0.5
NNE
0.5
NNE
0.5
NNE
0.5
N
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NNE
0.3
NNE
Period(s) (?)888881110109999991099799991110101010999999999
Wave
Graph
(?)Metric surfscale
Energy (?)1212151261619312827262626253245410424139255859575251504949452828262515
Wind
(km/h)
25
ESE
25
ESE
30
ESE
30
SE
30
ESE
25
SE
20
ESE
25
ESE
20
ESE
20
E
15
ENE
10
ENE
10
E
10
E
10
ESE
10
ESE
15
E
15
E
20
E
20
E
20
ESE
25
ESE
30
E
25
E
25
ESE
30
ESE
25
ESE
20
ESE
20
E
15
E
20
E
20
ENE
20
E
20
E
20
ESE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
High Tide
/ height (m)
10:42PM
1.23
11:28AM
1.30
11:42PM
1.16
12:35PM
1.27
12:50AM
1.15
1:40PM
1.31
1:53AM
1.20
2:34PM
1.38
2:46AM
1.27
3:19PM
1.47
3:31AM
1.36
4:00PM
1.55
4:13AM
1.44
4:40PM
1.61
4:54AM
1.51
5:19PM
1.66
5:34AM
1.58
5:58PM
1.69
6:15AM
1.63
6:37PM
1.70
6:56AM
1.67
7:16PM
1.69
7:37AM
1.70
Low Tide
/ height (m)
4:59AM
0.44
5:44PM
0.60
6:02AM
0.48
6:53PM
0.62
7:08AM
0.47
7:57PM
0.57
8:07AM
0.41
8:49PM
0.49
8:57AM
0.34
9:33PM
0.40
9:41AM
0.26
10:14PM
0.32
10:22AM
0.19
10:53PM
0.24
11:03AM
0.13
11:31PM
0.18
11:44AM
0.10
12:10AM
0.13
12:25PM
0.07
12:49AM
0.09
1:07PM
0.07
1:27AM
0.06
1:48PM
0.10
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Mon
14
Sunrise-6:16--6:16--6:16--6:16--6:16--6:16--6:16--6:16--6:16--6:16--6:16--6:16-
Sunset--6:09--6:10--6:10--6:10--6:10--6:10--6:12--6:12--6:12--6:12--6:12--6:12
thunderstorm thunderstorm clearclearclearclearclearclearclearclearclearpart cloudclearclearclearrain showersthunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm clearclearrain showersthunderstorm clearclearthunderstorm thunderstorm thunderstorm clearclearthunderstorm thunderstorm clear
Rain (mm)
42-------------11-6327--54--157--71-
Temp. °C262626262626262626262626262525252626262526262626262626262626262626252626
Feels °C (?)252524232424262626272728282727262728262526252526252526262627262727252727

Short Range Forecast: Light rain (total 6mm), mostly falling on Wed night. Warm (max 26°C on Wed night, min 25°C on Wed night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Mon night. Warm (max 26°C on Sat night, min 25°C on Sun night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 27mm), heaviest during Tue night. Warm (max 26°C on Tue night, min 25°C on Tue night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 22mm), heaviest during Sat afternoon. Warm (max 26°C on Fri night, min 25°C on Sat night). Wind will be generally light.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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.

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