Isla San Jose surfForecast / Fernando De Noronha / Brazil

information circle48hr Weather and Surf, issued 9 pm Thursday 30 Apr 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
29.0° 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 4AM is: 0.7m 8s primary swell from a North direction (forecast issued at 09:00pm April 30). An open ocean swell of 1.3m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-02) & DateWave HeightWave Period
Morning (01 May)1.5ft (0.5m)12s
Afternoon (01 May)1.5ft (0.5m)12s
Evening (01 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 Forecast

Heavy rain (total 57mm), heaviest during Sat morning. Warm (max 28°C on Thu night, min 25°C on Sat night). Winds decreasing (fresh winds from the ESE on Sat night, light winds from the SE by Sun afternoon).

Thu
30
Friday
1
Saturday
2
Sunday
3
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
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
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
NNW
12
0.7
N
8
0.7
NNE
8
0.7
N
8
0.4
NNW
12
0.5
NNW
12
0.5
NNW
12
0.7
NNE
8
0.8
N
8
0.8
N
8
0.8
N
8
0.7
N
7
0.7
N
7
0.7
N
7
0.7
N
7
0.7
N
7
0.6
N
7
0.6
N
7
0.6
N
7
0.6
NNE
7
0.6
NNE
7
0.7
NNE
7
0.7
NNE
7
0.7
NNE
7
Wave Graph
Metric surfscale
Energy kJ
87
68
70
57
53
77
77
74
76
74
74
54
54
54
54
54
39
38
38
40
40
54
54
55
Wind (km/h)
25
NE
25
ENE
20
ENE
15
ENE
15
E
15
E
20
E
20
E
20
ESE
25
ESE
20
E
25
ESE
25
ESE
25
E
25
ESE
25
ESE
30
SE
30
SE
35
ESE
25
SE
25
ESE
20
ESE
15
ESE
10
SE
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:41PM1.82m
4:51AM1.65m
5:13PM1.80m
5:23AM1.64m
5:46PM1.75m
5:57AM1.60m
Low Tide
10:52PM0.07m
10:58AM-0.02m
11:24PM0.09m
11:31AM0.01m
11:57PM0.14m
12:06PM0.07m
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:05
6:05
1
1
2
2
3
2
2
2
2
1
2
1
6
7
5
5
4
1
2
4
Temp °C
28
28
27
27
27
27
27
28
27
28
28
27
27
27
27
26
26
26
25
25
26
26
27
27
29
29
29
29
29
29
28
29
28
29
30
28
27
27
27
26
25
26
23
25
26
27
29
30
Swell 1
Height (m)
Direction
Period (s)
1.2
SE
10
1.3
SE
10
1.3
SE
10
1.3
SE
10
1.3
SE
10
1.2
SE
10
1.2
SE
10
1.2
SE
10
1.3
SE
10
0.8
N
8
1.6
SE
8
1.7
SE
8
1.7
SE
8
1.8
SE
9
1.8
SE
10
0.7
N
7
0.6
N
7
0.6
N
7
0.6
N
7
2
ESE
8
1.7
ESE
9
1.7
ESE
9
1.6
SE
9
1.5
SE
9
Energy kJ
322
391
318
311
305
273
273
268
293
74
375
401
411
526
597
54
38
37
37
574
444
430
406
373
Swell 2
Height (m)
Direction
Period (s)
0.7
N
8
0.7
N
8
0.7
NNE
8
0.7
N
8
0.5
N
8
0.5
NNW
12
0.6
NNE
8
0.7
NNE
8
0.8
N
8
0.5
NNW
11
0.8
N
8
0.7
N
7
0.7
N
7
0.7
N
7
0.7
N
7
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
0.6
NNE
7
0.6
NNE
7
0.7
NNE
7
0.7
NNE
7
0.7
NNE
7
Energy kJ
55
55
58
57
31
77
47
58
76
69
74
54
54
54
54
39
39
38
38
40
40
54
54
55
Swell 3
Height (m)
Direction
Period (s)
0.5
NNW
12
0.5
NNW
11
0.5
NNW
11
0.4
NNW
12
0.4
NNW
12
0.4
NNE
8
0.5
NNW
12
0.5
NNW
11
0.5
NNW
11
0.4
SSW
16
0.4
NNW
11
0.4
NNW
11
0.4
NNW
11
0.4
NNW
10
0.4
NNW
10
0.4
SSW
13
0.4
SSW
13
0.4
SSW
13
0.4
SSW
13
0.4
NNW
10
0.4
NNW
10
0.4
NNW
9
0.4
NNW
9
0.4
SSW
12
Energy kJ
87
68
70
52
53
23
77
74
70
83
47
46
45
43
41
60
59
57
55
38
36
35
34
48
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
7
1.5
SE
9
1.8
SE
8
1.9
SE
10
2.1
SE
9
2.2
SE
9
2.2
ESE
8
Energy kJ
40
328
470
667
721
743
681
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
3
2
1
1
3
1
2
3
2
4
2
3
4
2
2
2
2
1
1
Distance (km)
675
1933
371
371
371
441
2009
1956
675
396
371
388
388
393
403
1933
441
388
371
371
371
371
0
0
Best forecast wave conditions in Fernando De Noronha
Rating
(10 max)
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
3
2
2
2
3
3
3
3
2
4
2
3
4
3
3
3
3
3
3
Header Global
Rating
(10 max)
6
6
7
7
6
5
5
5
9
9
7
5
5
4
4
4
4
5
4
5
5
5
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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