Rio Mar Surf Break

Lat Long: 8.45° N 79.98° W

Rio Mar 48 hour detailed Surf Forecast

Issued: 12 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rio Mar sea temperature is
29.5°C
1.2° 

Rio Mar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Rio Mar today (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 1ft (0.3m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 1ft (0.3m), 12s period with SSE swell.
  • Evening surf: Evening surf (03 Sep, local time) - 1ft (0.3m), 18s period with SSE swell.

The current surf forecast for Rio Mar at 6AM is: 0.3m 12s primary swell from a South-southeast direction and 0.2m 17s secondary swell from a South-southeast direction (forecast issued at 12:00am September 03). The wind direction is predicted to be offshore.

Time (EST) & DateWave HeightWave Period
Morning (03 Sep)1ft (0.3m)12s
Afternoon (03 Sep)1ft (0.3m)12s
Evening (03 Sep)1ft (0.3m)18s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Fri morning. Warm (max 30°C on Thu morning, min 26°C on Wed night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
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
7 PM
10 PM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SSE
13
0.3
SSE
12
0.3
SSE
12
0.3
SSE
12
0.2
SSE
19
0.3
SSE
12
0.3
SSE
12
0.3
SSE
18
0.3
SSE
18
0.3
SSE
18
0.3
SSE
18
0.3
SSE
18
0.3
SSE
17
0.3
SSE
17
0.4
SSE
17
0.4
SSE
17
0.4
SSE
17
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
0.4
SSE
16
Wave Graph
Metric surfscale
Energy kJ
32
29
29
28
35
28
27
63
63
62
61
60
59
59
101
99
92
86
85
84
84
84
83
83
Wind (km/h)
10
NNW
10
NNW
10
NNW
5
N
0
NE
5
NNW
10
NNW
10
NNW
10
NW
10
NW
5
N
0
SE
10
SSE
5
W
5
NNW
5
N
0
N
5
NNW
5
NNW
5
ESE
10
ESE
5
SSE
0
SE
5
NNW
Wind State
off
off
off
cross-off
glassy
glassy
cross-off
off
off
off
glassy
glassy
on
glassy
glassy
glassy
glassy
glassy
glassy
glassy
on
glassy
glassy
glassy
High Tide
7:34AM4.21m
8:04PM3.81m
8:25AM3.99m
9:03PM3.60m
9:28AM3.77m
Low Tide
1:20AM0.63m
1:53PM0.59m
2:07AM0.85m
2:47PM0.79m
3:06AM1.08m
3:54PM0.97m
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
cloud
part cloud
clear
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:25
6:25
 mm
2
3
3
1
1
4
4
1
3
1
2
2
Temp °C
26
26
26
29
30
30
28
27
27
26
26
28
28
27
27
27
27
26
26
28
28
29
28
27
Feels °C
29
29
29
32
35
35
32
31
31
29
31
33
32
32
32
32
32
31
31
33
32
34
33
32
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rio Mar surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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