Isla San Jose surfForecast / Fernando De Noronha / Brazil

information circle16 Day Weather and Surf, issued 9 pm Saturday 23 May 2026 -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
28.8° 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 16 days are 0.8m 10s and forecast to arrive on Tuesday (May 26) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 8s period and expected on Thursday (May 28) at 1AM.

Wave TypeTime (-02) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Tue 26th May)2.5ft (0.8m) 10s

Table - best surf conditions forecast for Isla San Jose over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun night. Warm (max 28°C on Sat night, min 26°C on Mon night). Mainly fresh winds.

Days 5-7 Weather Summary

Heavy rain (total 29mm), heaviest during Wed night. Warm (max 27°C on Tue night, min 26°C on Thu night). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Sat
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
N
8
0.5
N
8
0.5
N
8
0.4
NNW
13
0.5
N
12
0.5
N
11
0.7
N
11
0.6
N
10
0.8
N
10
0.6
N
10
0.5
N
10
1.5
SE
8
0.5
N
10
0.6
N
9
0.6
N
9
0.5
N
10
0.4
NNW
10
0.5
N
9
0.4
NNW
9
0.3
N
14
0.3
N
14
Wave Graph
Metric surfscale
Energy kJ
49
33
31
53
73
65
114
78
123
70
50
0
51
60
61
49
31
41
26
36
33
Wind (km/h)
25
SE
25
SE
25
SE
25
SE
25
ESE
25
ESE
25
ESE
20
ESE
20
ESE
20
ESE
20
ESE
15
ESE
20
ESE
20
E
15
E
15
ESE
20
ESE
20
ESE
20
E
20
ESE
15
SE
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
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:36PM1.28m
12:18PM1.41m
00:48AM1.27m
1:25PM1.46m
1:48AM1.32m
2:19PM1.54m
2:35AM1.38m
3:03PM1.61m
3:15AM1.45m
3:40PM1.66m
3:50AM1.50m
4:16PM1.68m
4:25AM1.53m
4:50PM1.68m
Low Tide
5:52AM0.41m
6:42PM0.44m
7:00AM0.37m
7:47PM0.40m
7:56AM0.30m
8:37PM0.34m
8:43AM0.22m
9:17PM0.28m
9:22AM0.15m
9:53PM0.24m
9:58AM0.11m
10:27PM0.22m
10:34AM0.10m
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:09
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:04
6:04
6:04
6:04
6:04
6:04
1
4
2
2
5
1
3
2
1
11
1
1
4
2
4
10
1
Temp °C
28
27
27
28
27
28
28
27
28
27
27
27
27
27
27
27
27
26
27
27
27
26
25
27
27
26
28
28
28
29
28
29
29
28
28
29
30
29
28
29
28
29
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
15
1.4
SSW
15
1.4
SSW
15
1.4
SSW
16
1.4
SSW
15
1.3
SSW
14
1.3
S
14
1.1
S
13
1.1
S
13
0.9
S
12
0.8
S
12
1.5
SE
8
1.1
S
16
1.2
S
16
1.4
S
15
1.3
S
14
1.2
S
13
1.2
S
13
1
S
12
0.9
S
12
0.9
S
12
Energy kJ
941
857
869
978
869
724
665
421
414
239
180
289
638
692
823
682
503
506
300
232
232
Swell 2
Height (m)
Direction
Period (s)
0.6
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.6
N
8
0.6
N
8
0.7
N
11
0.6
N
10
0.8
N
10
0.6
N
10
0.5
N
10
0.7
S
12
0.6
S
11
0.6
N
9
1.3
ESE
8
0.5
N
10
0.4
NNW
10
0.5
N
9
0.4
NNW
9
0.4
N
9
0.4
N
8
Energy kJ
49
33
31
33
50
51
114
78
123
70
50
134
86
60
209
49
31
41
26
24
23
Swell 3
Height (m)
Direction
Period (s)
0.1
N
11
0.2
N
15
0.3
N
13
0.4
NNW
13
0.5
N
12
0.5
N
11
0.4
NNE
8
0.4
NNE
8
0.3
SE
12
0.4
NNE
8
0.4
NNE
8
0.6
S
18
0.5
N
10
0.6
S
11
0.6
N
9
0.3
NNE
8
0.3
NNE
8
0.2
N
12
0.3
NNE
8
0.3
N
14
0.3
N
14
Energy kJ
2
17
31
53
73
65
22
22
23
26
26
224
51
85
61
11
13
12
13
36
33
Wind waves
Height (m)
Direction
Period (s)
1.5
SE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.3
ESE
8
1.3
ESE
7
1.3
ESE
7
1.4
ESE
7
1.4
ESE
7
1.4
SE
8
1.6
SE
8
1.7
ESE
8
1.5
ESE
8
1.2
ESE
8
1.3
ESE
8
1.3
ESE
7
1.6
ESE
7
1.5
ESE
7
1.5
ESE
7
Energy kJ
200
199
223
217
187
183
188
196
202
229
269
361
260
165
173
193
242
229
229
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
1
1
2
2
1
3
1
2
1
1
2
1
1
2
1
Distance (km)
388
1983
1933
388
1321
2022
371
940
2022
371
695
1933
371
388
2
2
679
2022
371
722
1956
Best forecast wave conditions in Fernando De Noronha
Rating
(10 max)
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
2
2
3
4
4
4
4
4
3
3
2
2
2
2
1
2
3
3
Header Global
Rating
(10 max)
5
5
5
4
4
4
5
9
9
8
7
6
6
7
9
9
9
6
5
4
6
  • 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 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.

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