Cabo Blanco Surf Break

Cabo Blanco Surf Forecast and Surf Report

Lat Long: 8.36° N 83.15° W

Issued: 6 am 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cabo Blanco sea temperature is
30.0° C

1.7°C warmer than normal for this time of year

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


Cabo Blanco surf forecast from 30 Jun 2026:

  • Best quality surf: Wednesday 1 Jul, 4AM (local time) - 4.5ft (1.3m), 18s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 7 Jul, 10AM (local time) - 5ft (1.5m), 18s period, SSW swell with 1,448 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 1 Jul, 4AM (local time) - 4.5ft (1.3m), 18s period with SSW swell.

Best Forecast Surf Conditions for Cabo Blanco this week:

The surf forecast for Cabo Blanco over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 01) at 4AM. The primary swell is predicted to be 1.3m and 18s period with a secondary swell of 0.7m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cabo Blanco in the next 16 days are 1.5m 18s and forecast to arrive on Tuesday (Jul 07) at 10AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 1st Jul)4.5ft (1.3m) 18s
Best Surf 4AM (Wed 1st Jul)4.5ft (1.3m) 18s
Most Powerful10AM (Tue 7th Jul)5ft (1.5m) 18s

Table - best surf conditions forecast for Cabo Blanco over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Thu afternoon. Warm (max 30°C on Tue morning, min 26°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 77mm), heaviest during Fri night. Warm (max 29°C on Fri morning, min 24°C on Fri night). Wind will be generally light.

Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
1
3
4
2
3
4
2
4
4
3
3
3
2
3
3
2
3
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
14
1
SSW
18
1.2
SSW
18
1.2
SSW
17
1.2
SSW
16
1.3
SSW
16
1.1
SSW
15
1.1
SSW
15
1.3
SSW
17
1.6
SSW
16
1.6
SSW
16
1.5
SSW
15
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1.1
SSW
14
0.9
SSW
14
0.7
SW
21
1
SSW
16
0.9
SSW
20
1
SSW
19
Wave Graph
Metric surfscale
Energy kJ
325
603
832
798
751
788
512
537
958
1255
1302
975
645
573
478
433
265
467
463
664
774
Wind (km/h)
5
WNW
10
WSW
5
NW
0
SW
10
SW
5
NW
0
NE
10
WSW
0
NNE
0
W
10
SW
10
WNW
5
E
10
S
5
NNW
0
E
5
SW
5
N
5
ESE
10
SW
10
NW
Wind State
glassy
on
cross
glassy
on
cross
glassy
on
glassy
glassy
on
cross
glassy
cross-on
glassy
glassy
on
glassy
glassy
on
cross
High Tide
4:04PM2.70m
4:41AM2.59m
4:43PM2.73m
5:19AM2.64m
5:21PM2.72m
5:56AM2.68m
5:58PM2.68m
6:32AM2.70m
6:36PM2.63m
7:08AM2.70m
7:15PM2.55m
7:45AM2.71m
7:58PM2.48m
Low Tide
10:25PM0.39m
10:38AM0.68m
11:03PM0.37m
11:17AM0.67m
11:39PM0.38m
11:56AM0.68m
00:14AM0.42m
12:35PM0.69m
00:49AM0.49m
1:15PM0.71m
1:25AM0.56m
1:58PM0.72m
2:05AM0.63m
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
mod rain
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:53
6:53
6:53
6:53
6:53
6:54
6:54
 mm
3
6
1
2
9
3
25
39
7
1
3
2
Temp °C
30
30
28
30
29
27
29
29
26
29
28
25
29
28
27
29
29
27
29
29
27
Feels °C
34
33
32
34
32
31
33
32
31
33
32
27
33
32
32
33
33
32
32
32
31
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
14
1
SSW
18
1.2
SSW
18
1.2
SSW
17
1.2
SSW
16
1.3
SSW
16
1.1
SSW
15
1.1
SSW
15
1.3
SSW
17
1.6
SSW
16
1.6
SSW
16
1.5
SSW
15
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1.1
SSW
14
0.9
SSW
14
0.8
SSW
16
1
SSW
16
0.9
SSW
20
1
SSW
19
Energy kJ
325
603
832
798
751
788
512
537
958
1255
1302
975
645
573
478
433
265
326
463
664
774
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
18
0.7
SW
14
0.7
S
9
0.7
S
10
0.8
SSW
13
0.9
S
12
0.9
SSW
12
0.8
S
11
0.8
S
10
0.2
SSW
21
0.9
SSW
11
0.7
S
10
0.7
S
10
0.7
S
10
0.7
SSW
10
0.7
SSW
6
0.7
SSW
6
0.7
SW
20
0.9
SSW
15
0.8
SSW
14
Energy kJ
289
194
81
92
201
224
236
143
141
45
191
98
96
98
98
39
36
404
334
261
Swell 3
Height (m)
Direction
Period (s)
0.6
S
9
0.6
S
9
0.7
SW
14
0.6
SSW
13
0.7
S
10
0.5
S
20
0.6
S
19
0.8
SSW
18
0.4
SW
20
0.4
SW
20
0.6
SSW
18
0.3
SW
24
0.7
SSW
16
0.7
SW
21
0.6
SSW
9
0.6
S
9
0.6
S
9
Energy kJ
59
57
208
114
94
200
273
422
98
97
211
87
232
467
62
56
56
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
4
2
2
4
3
4
4
3
4
3
2
3
3
2
3
3
2
4
Distance (km)
0
16
7
0
149
7
0
111
0
0
123
15
0
123
0
0
7
0
0
152
15
Best forecast wave conditions in Golfo Dulce
Rating
(10 max)
3
3
2
4
2
4
4
4
4
4
3
3
2
3
3
4
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
3
4
3
3
4
3
4
4
3
4
4
3
3
3
2
4
3
4
4
Header Global
Rating
(10 max)
5
5
5
5
8
7
5
8
5
9
5
4
5
6
9
9
9
7
6
8
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Cabo Blanco Surf forecast

The above surf forecast table for Cabo Blanco provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cabo Blanco can be found by selecting the local surf guide option on the grey menu. Our Cabo Blanco 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 (Cabo Blanco) 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 Cabo Blanco 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 Cabo Blanco, camping, hotels and holiday cottages in Golfo Dulce, consider staying in Golfito which is 31 km (19 miles) away. Other places in and around Golfo Dulce where you can find information about places to rent, and car hire include Puerto Armuelles which is 32 km (20 miles) away, La Concepcion, Pedregal and David.

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