Cabo Blanco surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 6 pm Thursday 30 Apr 2026 EST
Forecast update in hr  min  s Forecast update imminent
Cabo Blanco surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cabo Blanco sea temperature is
30.1° C
(Which is slightly warmer than usual)

How big are the waves at Cabo Blanco today?

The current surf forecast for Cabo Blanco at 1AM is: 0.9m 12s primary swell from a South-southwest direction and 0.2m 3s secondary swell from a West-southwest direction, 0.3m 3s secondary swell from a West direction (forecast issued at 06:00pm April 30). The wind direction is predicted to be glassy and the swell rating is 2.

Time (EST) & DateWave HeightWave Period
Morning (01 May)2.5ft (0.8m)12s
Afternoon (01 May)2.5ft (0.8m)12s
Evening (01 May)2.5ft (0.8m)12s

Table - waves today at Cabo Blanco. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 44mm), heaviest during Fri afternoon. Warm (max 30°C on Fri morning, min 25°C on Sat night). Wind will be generally light.

Thu
30
Friday
1
Saturday
2
Sun
3
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
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
2
2
2
2
2
0
0
1
2
1
1
1
0
0
0
1
1
1
1
0
2
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.8
S
12
0.8
S
13
0.8
SSW
11
0.8
SSW
11
0.8
S
12
0.8
S
12
0.8
S
12
0.8
S
12
0.9
SSW
12
0.7
S
12
0.7
S
11
0.7
S
11
0.7
S
11
0.7
S
11
0.7
S
11
0.6
S
11
0.8
S
11
0.7
S
11
Wave Graph
Metric surfscale
Energy kJ
256
248
244
244
244
244
199
209
167
167
177
171
171
171
242
132
127
119
114
112
112
83
146
112
Wind (km/h)
15
WSW
10
W
5
WNW
5
NW
5
NNW
5
N
5
WNW
10
SW
15
WSW
10
W
5
W
5
NW
5
WSW
5
SW
10
W
15
WNW
20
WNW
10
NW
5
SSE
5
W
5
NW
10
NW
5
NNW
10
WSW
on
cross-on
glassy
glassy
cross-off
cross-off
glassy
on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
glassy
glassy
cross
cross
cross-off
on
High Tide
2:59PM2.87m
3:28AM2.70m
3:36PM2.90m
4:05AM2.73m
4:11PM2.90m
4:41AM2.73m
Low Tide
9:18PM0.35m
9:27AM0.53m
9:54PM0.29m
10:03AM0.51m
10:29PM0.26m
10:40AM0.52m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
mod rain
thunderstorm
cloud
cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:42
6:42
6:42
1
4
3
2
2
1
2
6
5
3
2
1
2
1
1
6
1
1
Temp °C
29
28
27
27
26
26
29
30
29
27
27
26
26
26
26
27
28
27
25
26
26
26
27
29
31
32
32
32
30
30
34
33
32
30
32
30
30
31
29
30
30
31
30
31
31
30
31
33
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.8
S
12
0.8
S
13
0.8
SSW
11
0.8
SSW
11
0.8
S
12
0.8
S
12
0.8
S
12
0.8
S
12
0.9
SSW
12
0.9
SSW
6
0.7
S
11
0.8
SSW
6
0.8
SSW
6
0.7
S
6
0.7
S
11
0.6
S
11
0.8
S
11
0.7
S
11
Energy kJ
256
248
244
244
244
244
199
209
167
167
177
171
171
171
242
56
127
45
45
33
112
83
146
112
Swell 2
Height (m)
Direction
Period (s)
0.2
S
15
0.2
S
15
0.2
S
15
0.2
WSW
3
0.2
WNW
16
0.2
WNW
16
0.4
SSW
12
0.4
SSW
12
0.2
SSW
12
0.2
SSW
12
0.3
WSW
3
0.3
WSW
4
0.4
SW
4
0.4
SW
4
0.3
SW
16
0.7
S
12
0.4
SW
16
0.7
S
11
0.7
W
5
0.7
S
11
0.6
S
6
0.5
W
5
0.5
W
5
0.5
SW
15
Energy kJ
17
17
17
1
24
24
57
55
14
14
2
2
4
4
41
132
66
119
25
112
24
11
11
104
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
16
0.2
WSW
3
0.2
WSW
3
0.2
WNW
14
0.2
WNW
14
0.2
W
13
0.2
SSW
18
0.2
SSW
18
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.4
SW
16
0.2
W
13
0.4
SW
16
0.7
S
11
0.6
WSW
5
0.4
SW
15
0.5
S
6
0.5
SW
15
0.4
WSW
4
Energy kJ
21
21
22
24
1
1
19
18
14
31
31
18
20
20
20
66
14
66
114
20
57
16
106
7
Wind waves
Height (m)
Direction
Period (s)
0.3
WSW
2
0.3
WSW
3
0.3
WSW
3
0.3
W
3
0.2
W
3
0.2
W
3
0.2
WSW
3
0.4
WSW
3
1
SW
6
0.8
WSW
5
0.7
W
5
0.5
W
5
0.6
W
5
Energy kJ
1
1
2
1
1
1
1
3
66
33
24
12
15
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
2
2
1
1
2
2
1
1
1
2
2
2
2
1
1
1
1
2
1
Distance (km)
348
15
0
0
0
0
0
152
16
15
0
0
0
0
15
15
16
15
0
0
15
15
0
16
Best forecast wave conditions in Golfo Dulce
Rating
(10 max)
2
2
2
2
2
2
1
2
2
1
1
1
2
2
2
2
1
1
2
2
2
1
Best forecast wave conditions in Costa Rica
Rating
(10 max)
2
2
2
2
2
2
2
1
1
2
2
2
1
2
2
2
2
2
2
1
2
2
2
2
Header Global
Rating
(10 max)
6
6
7
7
6
5
5
5
9
9
7
5
5
4
4
4
4
5
4
5
5
5
4
4
  • 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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