Rio Mar Surf Break

Lat Long: 8.45° N 79.98° W

Rio Mar 48 hour detailed Surf Forecast

Issued: 6 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Rio Mar sea temperature is
30.1°C
2.1° 

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 (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 1.5ft (0.4m), 15s period with SSE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 1.5ft (0.4m), 14s period with SSE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 1.5ft (0.4m), 14s period with SSE swell.

The current surf forecast for Rio Mar at 1PM is: 0.4m 15s primary swell from a South-southeast direction and 0.2m 9s secondary swell from a South direction (forecast issued at 06:00am October 19). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (19 Oct)1.5ft (0.4m)15s
Afternoon (19 Oct)1.5ft (0.4m)14s
Evening (19 Oct)1.5ft (0.4m)14s

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


Short Range Forecast

Heavy rain (total 36mm), heaviest during Wed afternoon. Warm (max 30°C on Mon morning, min 25°C on Tue night). Wind will be generally light.

Monday
19
Tuesday
20
Wednesday
21
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
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)
0.5
S
15
0.4
SSE
15
0.4
SSE
15
0.4
SSE
15
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.4
SSE
14
0.3
SSE
21
0.3
SSE
20
0.3
SSE
20
0.4
SSE
20
0.3
SSE
19
0.4
SSE
19
0.4
SSE
18
Wave Graph
Metric surfscale
Energy kJ
121
76
73
71
70
69
69
69
69
69
69
69
68
67
69
70
87
77
75
127
74
115
107
Wind (km/h)
5
NNW
5
NNW
5
N
10
N
10
NNW
15
NNW
10
NNW
10
N
10
NNW
10
NNW
10
NNE
10
NE
5
N
10
NNW
10
NNW
10
WNW
10
NW
5
NNE
0
NW
5
SSE
5
SSE
0
W
5
WNW
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
off
off
glassy
glassy
on
glassy
glassy
cross-off
High Tide
9:24AM3.14m
10:20PM3.12m
10:40AM3.08m
11:31PM3.21m
11:53AM3.17m
Low Tide
3:12AM1.62m
3:48PM1.44m
4:29AM1.69m
5:02PM1.48m
5:46AM1.59m
6:09PM1.38m
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
<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>
—
—
—
—
6:01
—
—
—
—
—
—
—
6:00
—
—
—
—
—
—
—
6:00
—
—
 mm
—
—
3
3
2
1
—
—
—
—
—
1
3
4
1
—
—
—
—
2
6
4
3
Temp °C
27
27
28
30
28
27
26
26
26
26
29
30
29
27
26
26
25
26
28
28
28
27
26
Feels °C
32
32
32
34
31
30
29
30
30
29
32
33
33
30
29
29
28
30
33
32
33
32
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.


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