Rio Claro Surf Break

Rio Claro Surf Forecast and Surf Report

Lat Long: 8.46° N 83.59° W

Issued: 11 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Rio Claro sea temperature is
29.5° C

1.1°C warmer than normal for this time of year

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


Rio Claro surf forecast from 26 Jun 2026:

  • Best quality surf: Wednesday 1 Jul, 6PM (local time) - 4.5ft (1.4m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 1 Jul, 9PM (local time) - 4.5ft (1.4m), 16s period, SSW swell with 974 kJ wave energy.
  • Next surfable swell (1★+): Friday 26 Jun, 9AM (local time) - 2.5ft (0.7m), 16s period with SW swell.

Best Forecast Surf Conditions for Rio Claro this week:

The surf forecast for Rio Claro over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 26) at 9AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 0.8m and 11s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Rio Claro in the next 16 days are 1.4m 16s and forecast to arrive on Wednesday (Jul 01) at 9PM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Fri 26th Jun)2.5ft (0.7m) 16s
Best Surf 6PM (Wed 1st Jul)4.5ft (1.4m) 16s
Most Powerful 9PM (Wed 1st Jul)4.5ft (1.4m) 16s

Table - best surf conditions forecast for Rio Claro over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Warm (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 13mm), heaviest on Wed afternoon. Warm (max 29°C on Mon morning, min 26°C on Sun night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thu
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
3
2
3
3
2
2
2
1
3
3
2
2
3
2
2
3
2
4
3
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
S
14
0.7
SW
16
0.9
SSW
17
0.9
SSW
16
0.9
SSW
17
0.8
SSW
16
0.7
SSW
15
0.7
SSW
16
0.7
SSW
17
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.8
SSW
14
0.8
SSW
18
0.8
SSW
18
0.9
SSW
18
1
SSW
17
0.9
SSW
16
1.2
SSW
16
1
SSW
15
0.9
SSW
15
Wave Graph
Metric surfscale
Energy kJ
236
258
493
469
510
318
196
215
264
441
436
272
268
356
373
553
537
463
733
428
339
Wind (km/h)
10
W
0
SSW
10
WSW
5
WNW
5
S
10
WSW
5
WNW
0
SW
15
W
10
WNW
5
WSW
10
WSW
5
WNW
5
WSW
10
WSW
5
W
5
W
10
W
0
SW
0
SSE
10
WSW
Wind State
cross
glassy
cross
glassy
glassy
cross
glassy
glassy
cross
cross-off
glassy
cross
cross-off
glassy
cross
cross
glassy
cross
glassy
glassy
cross-on
High Tide
12:06PM2.46m
00:49AM2.24m
12:55PM2.49m
1:36AM2.31m
1:40PM2.54m
2:19AM2.38m
2:23PM2.60m
3:01AM2.45m
3:04PM2.64m
3:40AM2.52m
3:43PM2.66m
4:18AM2.57m
4:21PM2.66m
Low Tide
5:52AM0.89m
6:36PM0.65m
6:43AM0.86m
7:22PM0.58m
7:30AM0.80m
8:05PM0.50m
8:14AM0.74m
8:46PM0.44m
8:56AM0.69m
9:25PM0.39m
9:37AM0.66m
10:03PM0.36m
10:16AM0.65m
thunderstorm
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:18
5:18
5:18
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:55
5:55
5:55
5:55
5:55
 mm
4
1
2
2
1
1
1
5
1
2
1
4
4
3
Temp °C
27
29
29
27
29
28
27
28
29
27
29
29
27
29
29
28
29
29
27
29
29
Feels °C
31
33
33
31
33
32
32
33
32
31
34
33
31
34
33
33
34
32
32
34
32
Swell 1
Height (m)
Direction
Period (s)
0.8
S
14
0.8
S
11
0.9
SSW
17
0.9
SSW
16
0.9
SSW
17
0.9
S
12
0.8
S
11
0.8
S
10
0.8
S
11
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.8
SSW
14
0.8
SSW
18
0.8
SSW
18
0.9
SSW
18
1
SSW
17
0.9
SSW
16
1.2
SSW
16
1
SSW
15
0.9
SSW
15
Energy kJ
236
157
493
469
510
216
144
138
143
441
436
272
268
356
373
553
537
463
733
428
339
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
15
0.7
SW
16
0.9
S
11
0.9
S
11
0.9
S
11
0.8
SSW
16
0.7
SSW
15
0.7
SSW
16
0.7
SSW
17
0.7
S
10
0.7
S
10
0.7
S
10
0.6
S
10
0.7
SW
14
0.7
SSW
14
0.6
S
10
0.6
S
10
0.7
SSW
13
0.8
S
12
0.9
SSW
12
0.7
SSW
18
Energy kJ
223
258
198
198
199
318
196
215
264
96
92
90
67
203
166
68
65
158
190
240
329
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
19
0.4
SSW
18
0.3
SW
18
0.3
SW
18
0.4
SW
16
0.4
SW
16
0.6
SW
16
0.6
SW
15
0.4
SSW
14
0.2
SSW
21
0.1
SW
21
0.4
SSW
19
0.3
SSW
20
0.6
S
9
0.6
S
9
0.6
SSW
14
0.6
SSW
13
0.6
S
10
0.5
S
20
0.6
S
19
0.7
S
11
Energy kJ
136
114
49
49
91
94
157
137
81
44
18
145
78
58
60
140
116
70
198
273
114
Wind waves
Height (m)
Direction
Period (s)
0.2
W
5
Energy kJ
2
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
4
2
2
3
3
3
3
2
3
3
3
3
3
4
3
2
Distance (km)
35
0
171
0
0
163
0
0
35
0
0
35
0
0
35
35
0
35
0
0
171
Best forecast wave conditions in Golfo Dulce
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
2
3
3
4
3
3
4
4
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
4
4
4
4
3
3
3
3
3
3
3
3
3
4
3
3
4
4
3
Header Global
Rating
(10 max)
7
5
5
6
9
7
6
5
7
7
7
7
5
5
5
5
5
4
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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Rio Claro:

join our community of surf reporters

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 Claro 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.


Information about the Rio Claro Surf forecast

The above surf forecast table for Rio Claro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rio Claro can be found by selecting the local surf guide option on the grey menu. Our Rio Claro surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Rio Claro) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Rio Claro may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Golfo Dulce? If you are looking for accommodation near Rio Claro, camping, hotels and holiday cottages in Golfo Dulce, consider staying in Golfito which is 51 km (32 miles) away. Alternatively, find information about places to stay and car hire in Puerto Armuelles which is 82 km (51 miles) away

Nearest locationNearest