Surf Forecast Surf Report

Itaipu surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 am Thursday 22 May 2025 -03
Forecast update in hr  min  s Forecast update imminent
Itaipu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itaipu sea temperature is
24.0° C
(Which is 1.6°C warmer than normal for this time of year)


How big are the waves at Itaipu today?

The current surf forecast for Itaipu at 1PM is: 1.2m 15s primary swell from a South-southeast direction and 0.6m 7s secondary swell from a South direction (forecast issued at 08:00am May 22). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 May)4ft (1.2m)16s
Afternoon (22 May)4.5ft (1.3m)15s
Evening (22 May)5ft (1.5m)14s

Table - waves today at Itaipu. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
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 (?)
1.1
S
1.2
SSE
1.2
SSE
1.3
SSE
1.4
SSE
1.5
S
1.3
S
1.3
S
1.6
SSE
1.5
SSE
1.3
S
1.3
S
1.2
S
1.4
SSE
1
S
1
S
1
S
1
S
0.9
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.8
SSE
0.7
SSE
0.7
SSE
0.7
S
0.6
S
0.6
S
0.6
S
0.6
S
1.1
E
0.5
S
0.8
ESE
0.5
S
0.8
ESE
1.5
ESE
1.6
E
1.7
E
1
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
1.6
E
1.5
E
1.6
E
1
ESE
1.1
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
SE
0.7
SE
0.9
SSW
1.4
SSW
Period(s) (?)1616151514141314141414141313131312121212121211111111111110101061071089988888888889999899999713
Wave
Graph
(?)Metric surfscale
Energy (?)6357496847448349386096189808626946275136233453343143042442402361831641611231231148275737375505046823073844121431401361141003343013411431901611571161139499101818476659
Wind
(km/h)
10
W
5
WSW
10
SSW
25
SW
20
SW
20
SSW
15
S
10
SE
5
SE
5
SSE
5
SE
5
E
5
E
5
ENE
10
ENE
10
ENE
15
ENE
15
E
20
E
20
E
20
E
15
ENE
15
ENE
5
NE
5
NE
5
ENE
10
ESE
15
ESE
10
E
5
NE
5
NNW
5
WNW
5
W
5
WSW
10
S
5
SSE
5
NE
5
NE
5
N
5
N
5
NNE
5
NNE
5
ESE
10
E
10
NE
10
NNE
10
N
10
N
10
WNW
5
NNW
15
SSW
20
SSW
15
S
15
S
15
S
15
S
10
SSW
10
S
10
SSE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
on
crosscross-
on
cross-
on
oncross-
on
cross-
on
onglasscrosscrossglasscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
glasscross-
on
cross-
on
cross-
on
glassglassglassglassglassononcross-
off
cross-
off
glassglassglassglasscross-
on
crosscross-
off
cross-
off
offoffcross-
off
glasscross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
onon
High Tide
/ height (m)
10:58AM
0.98
12:20AM
1.05
12:02PM
1.08
12:49AM
1.05
12:52PM
1.17
1:16AM
1.04
1:38PM
1.24
1:43AM
1.02
2:21PM
1.26
2:10AM
1.00
3:02PM
1.24
2:38AM
1.00
3:43PM
1.18
3:08AM
1.01
Low Tide
/ height (m)
5:36AM
0.43
5:53PM
0.16
6:23AM
0.35
6:47PM
0.14
7:04AM
0.26
7:37PM
0.16
7:42AM
0.19
8:24PM
0.22
8:18AM
0.12
9:09PM
0.31
8:53AM
0.08
9:50PM
0.42
9:29AM
0.07
10:28PM
0.52
10:06AM
0.10
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Sunrise-6:35-------6:35-------6:37-------6:37-------6:37-------6:37-------6:39-------6:39--
Sunset---5:27-------5:27-------5:27-------5:27-------5:25-------5:25-------5:25-------5:25
part cloudclearpart cloudthunderstorm thunderstorm thunderstorm light rainlight rainlight rainlight rainlight rainrain showerspart cloudrain showersrain showersrain showersrain showersrain showerspart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearpart cloudpart cloudclearclearclearpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearcloudpart cloudpart cloudcloudpart cloudpart cloudcloudcloudcloudcloudlight rainlight rainmod rainlight rainlight rainlight rainlight rainlight rain
Rain (mm)
---211223531-11111----------------------------------15842112
Temp. °C222324222121212020202021212120202121222221212120202123232222212120212322212121212123262525252423222424222120202019202019
Feels °C (?)242525212121212122222223232321212121212120212121212325242325242422232524232324232325272626252422222423212120202019212119
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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