Rio Mar Surf Break

Lat Long: 8.45° N 79.98° W

Rio Mar 48 hour detailed Surf Forecast

Issued: 6 pm 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rio Mar sea temperature is
29.9°C
1.7° 

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 (26 Sep):

  • Afternoon surf: Afternoon surf (26 Sep, local time) - 0.5ft (0.2m), 19s period with S swell.
  • Evening surf: Evening surf (26 Sep, local time) - 0.5ft (0.2m), 19s period with S swell.

The current surf forecast for Rio Mar at 10PM is: 0.2m 19s primary swell from a South direction and 0.3m 6s secondary swell from a South direction (forecast issued at 06:00pm September 26). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (26 Sep)--
Afternoon (26 Sep)0.5ft (0.2m)19s
Evening (26 Sep)0.5ft (0.2m)19s

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


Short Range Forecast

Heavy rain (total 86mm), heaviest during Sat afternoon. Warm (max 28°C on Sun morning, min 24°C on Sat night). Wind will be generally light.

Sat
26
Sunday
27
Monday
28
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)
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
Wave
Height (m)
Direction
Period (s)
0.2
S
19
0.2
S
19
0.2
S
19
0.2
SSE
19
0.2
S
14
0.2
SSE
18
0.2
SSE
18
0.2
SSE
18
0.2
SSE
18
0.2
SSE
18
0.2
SSE
18
0.2
SSE
17
0.2
SSE
16
0.2
SSE
16
0.2
SSE
16
0.2
SSE
16
0.3
SSE
16
0.2
SSE
19
0.2
SSE
19
Wave Graph
Metric surfscale
Energy kJ
29
29
29
36
15
31
30
30
30
30
30
29
26
25
25
25
50
37
37
Wind (km/h)
0
E
5
NNW
20
W
15
W
5
W
5
W
5
WSW
5
SSE
5
SSW
10
SW
10
WSW
10
W
10
W
10
NW
5
W
10
E
15
E
15
E
10
E
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross-on
cross
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
3:37PM4.14m
3:53AM4.43m
4:14PM4.31m
4:29AM4.58m
4:52PM4.39m
Low Tide
9:44PM0.44m
10:08AM0.27m
10:20PM0.31m
10:45AM0.11m
thunderstorm
thunderstorm
light rain
cloud
cloud
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:07
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:12
—
—
 mm
24
33
1
—
—
1
—
3
4
2
1
5
1
1
—
1
3
2
1
Temp °C
26
25
24
24
25
25
27
28
28
27
26
25
25
26
27
27
27
26
26
Feels °C
32
29
25
26
28
29
31
32
32
31
29
28
28
30
32
31
30
29
30
  • 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.


Nearest locationNearest