Roca Loca surfForecast / Golfo de Nicoya / Costa Rica

information circle48hr Weather and Surf, issued 5 am Tuesday 26 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
Roca Loca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Roca Loca sea temperature is
30.5° C
(Which is 1.8°C warmer than normal for this time of year)

How big are the waves at Roca Loca today?

The current surf forecast for Roca Loca at 12PM is: 1.1m 14s primary swell from a Southwest direction and 0.6m 6s secondary swell from a South direction (forecast issued at 05:00am May 26). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (26 May)3.5ft (1.1m)14s
Afternoon (26 May)3ft (0.9m)14s
Evening (26 May)3.5ft (1.0m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 92mm), heaviest during Thu afternoon. Warm (max 30°C on Tue morning, min 25°C on Thu afternoon). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
Fri
29
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
Rating
(10 max)
2
2
2
0
0
2
2
2
2
2
2
0
0
0
1
2
2
2
1
1
1
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
0.9
SW
14
0.9
SW
14
1
SW
14
1
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.9
SW
13
0.9
SW
14
0.9
SW
15
0.9
SW
15
0.8
SW
13
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
472
472
466
466
331
313
401
395
327
313
304
261
261
257
257
257
212
212
261
280
314
344
208
280
Wind (km/h)
10
N
5
NNE
5
NE
10
S
10
S
5
S
10
ESE
0
N
5
NNW
5
N
5
NNW
10
SW
15
SSW
10
WSW
5
WSW
0
WNW
0
WSW
0
NNE
5
SSE
15
SE
15
SE
5
N
5
N
0
SSE
cross-off
cross-off
glassy
cross-on
cross-on
glassy
cross-off
glassy
cross-off
cross-off
glassy
on
on
on
cross-on
glassy
glassy
glassy
cross
cross
cross
glassy
glassy
glassy
High Tide
11:08AM2.43m
11:41PM2.16m
12:00PM2.44m
00:35AM2.19m
12:47PM2.46m
Low Tide
4:45AM0.67m
5:34PM0.63m
5:41AM0.70m
6:27PM0.57m
6:32AM0.70m
7:13PM0.50m
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
mod rain
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:53
5:53
5:53
2
1
2
6
5
1
1
3
5
2
1
1
3
9
35
17
1
Temp °C
28
27
29
30
29
28
27
26
27
27
28
29
29
28
28
28
27
27
28
26
25
25
25
26
32
30
34
33
32
33
31
31
32
31
32
32
32
31
32
34
32
32
33
29
28
30
29
31
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
0.9
SW
14
0.9
SW
14
1
SW
14
1
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.9
SW
13
0.9
SW
14
0.9
SW
15
0.9
SW
15
0.8
SW
13
0.9
SW
14
Energy kJ
472
472
466
466
331
313
401
395
327
313
304
261
261
257
257
257
212
212
261
280
314
344
208
280
Swell 2
Height (m)
Direction
Period (s)
0.6
S
10
0.6
S
9
0.6
S
9
0.6
S
6
0.6
S
6
0.6
S
9
0.6
S
9
0.6
SSW
8
0.7
SSW
8
0.7
SSW
8
0.6
S
8
0.6
S
8
0.6
SSW
8
0.6
SSW
8
0.6
SSW
8
0.6
S
7
0.6
S
7
0.6
S
7
0.6
S
7
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
Energy kJ
68
64
60
30
29
57
57
57
72
70
49
48
50
49
47
39
37
37
36
47
45
33
33
26
Swell 3
Height (m)
Direction
Period (s)
0.1
S
15
0.1
S
15
0.1
S
14
0.1
SW
9
0.4
SSW
15
0.4
SSW
15
0.1
S
13
0.1
S
13
0.2
SSW
13
0.3
SSW
13
0.3
SSW
13
0.4
SSW
14
0.5
SSW
14
0.5
SSW
14
0.4
SSW
13
0.3
SSW
13
0.3
SSW
14
0.2
SSW
13
0.4
SW
14
0.6
SW
16
0.3
SSW
15
0.3
SSW
15
0.2
WSW
6
Energy kJ
4
4
4
3
85
85
3
3
17
35
34
77
110
107
68
35
36
17
48
155
44
44
3
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
3
2
2
2
2
2
2
2
1
1
2
1
2
2
2
2
2
3
2
2
2
Distance (km)
0
0
0
151
187
0
0
0
0
0
0
176
176
35
20
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Golfo de Nicoya
Rating
(10 max)
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
3
2
2
2
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
3
3
2
3
3
3
2
2
2
1
1
2
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
9
9
9
5
6
7
7
7
9
9
6
7
6
6
9
9
7
9
8
7
6
6
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

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