Isla San Jose surfForecast / Fernando De Noronha / Brazil

information circle48hr Weather and Surf, issued 9 am Tuesday 12 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
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 12PM is: 0.9m 8s primary swell from a North direction (forecast issued at 09:00am May 12). An open ocean swell of 0.8m 9s is not directed at the surf break, a second open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-02) & DateWave HeightWave Period
Morning (12 May)2.5ft (0.8m)8s
Afternoon (12 May)3ft (0.9m)8s
Evening (12 May)3ft (0.9m)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 53mm), heaviest during Wed afternoon. Warm (max 28°C on Tue night, min 25°C on Wed afternoon). Winds decreasing (fresh winds from the ESE on Tue night, light winds from the ESE by Wed night).

Tuesday
12
Wednesday
13
Thursday
14
Fri
15
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
7 PM
10 PM
1 AM
4 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
N
8
0.8
N
8
0.9
N
8
0.9
N
8
0.9
N
8
0.9
N
8
0.8
N
8
0.8
N
8
0.6
N
9
0.6
N
9
0.6
N
9
0.6
NNE
8
0.8
N
8
0.8
N
8
0.8
N
8
0.8
N
8
0.6
N
10
1
N
9
1
N
9
1
N
9
1.1
N
9
1
N
9
1
N
9
1
N
9
Wave Graph
Metric surfscale
Energy kJ
84
84
105
107
92
94
74
72
54
55
55
50
84
84
84
78
65
158
157
153
190
154
146
151
Wind (km/h)
20
ESE
20
ESE
20
ESE
20
ESE
25
ESE
30
ESE
30
ESE
30
ESE
30
ESE
20
E
25
E
25
ESE
15
E
10
ESE
20
ESE
25
ESE
30
ESE
25
ESE
25
ESE
20
ESE
20
ESE
25
ESE
20
ESE
20
ESE
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-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:03PM1.54m
2:21AM1.46m
2:49PM1.72m
3:06AM1.59m
3:33PM1.87m
3:49AM1.70m
Low Tide
7:42AM0.31m
8:20PM0.29m
8:30AM0.14m
9:05PM0.14m
9:14AM-0.02m
9:48PM0.02m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:04
6:04
6:04
2
2
1
1
1
1
1
2
2
2
4
4
12
5
2
4
2
1
1
1
1
1
Temp °C
27
27
27
27
27
28
27
28
27
27
26
26
25
26
27
27
27
27
27
27
27
27
26
27
29
28
28
28
27
28
26
27
26
29
27
27
27
30
29
28
27
27
27
28
28
28
27
29
Swell 1
Height (m)
Direction
Period (s)
1.2
SE
9
1.2
SE
9
0.9
N
8
0.9
N
8
0.9
N
8
0.9
N
8
0.8
N
8
0.8
N
8
0.6
N
9
0.6
N
9
0.6
N
9
0.6
NNE
8
0.8
N
8
0.8
N
8
1.5
ESE
8
1.4
ESE
8
0.7
NNE
8
1
N
9
1
N
9
1
N
9
1.1
SE
8
1.4
ESE
8
1.4
ESE
8
1.4
ESE
8
Energy kJ
226
231
105
107
92
94
74
72
54
55
55
50
84
84
274
242
62
158
157
153
165
251
251
257
Swell 2
Height (m)
Direction
Period (s)
0.8
N
8
0.8
N
8
0.8
SSE
9
0.7
SE
9
0.5
S
12
0.5
S
12
0.5
S
12
0.4
S
12
0.5
NNE
8
0.5
NNE
8
0.4
NNE
8
0.5
N
9
0.4
S
12
0.6
S
17
0.8
N
8
0.8
N
8
0.7
SSW
16
0.7
SSW
16
0.8
SSW
16
1.1
SE
8
1.1
N
9
1
N
9
1
N
9
1
N
9
Energy kJ
84
84
106
83
71
72
73
45
32
32
24
40
46
215
84
78
269
266
333
142
190
154
146
151
Swell 3
Height (m)
Direction
Period (s)
0.6
S
13
0.6
S
13
0.6
S
12
0.6
S
12
0.4
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.5
S
13
0.5
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
S
12
0.6
SSW
18
0.7
SSW
17
0.6
N
10
0.4
SE
12
0.5
SE
13
0.8
SSW
15
0.9
SSW
15
0.9
SSW
15
1
S
15
1
S
14
Energy kJ
121
119
109
103
42
58
53
53
78
72
52
53
53
45
240
290
65
34
88
312
370
365
441
429
Wind waves
Height (m)
Direction
Period (s)
1.1
ESE
9
1.1
ESE
9
1.4
SE
9
1.5
ESE
9
1.7
ESE
8
1.7
ESE
8
1.7
ESE
8
1.7
ESE
8
1.6
ESE
8
1.5
ESE
8
1.6
ESE
8
1.6
ESE
8
1.4
ESE
8
1.4
ESE
8
1.4
ESE
8
1.1
E
8
0.9
E
8
Energy kJ
172
176
316
354
383
330
322
330
294
278
318
300
242
242
257
148
90
Nearest Offshore or Glassy
Rating
(10 max)
1
1
4
2
1
2
2
2
3
2
3
1
1
1
2
1
1
2
1
2
2
1
2
1
Distance (km)
403
740
2350
2022
675
1983
403
388
388
1366
1933
1331
1331
0
403
371
371
675
695
675
674
371
371
371
Best forecast wave conditions in Fernando De Noronha
Rating
(10 max)
1
Best forecast wave conditions in Brazil
Rating
(10 max)
5
5
4
4
4
5
5
4
4
4
4
4
4
4
4
3
3
3
3
3
3
4
4
4
Header Global
Rating
(10 max)
9
8
9
9
9
9
9
8
8
8
7
9
9
9
9
5
5
5
5
5
5
5
5
5
  • 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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