Cabo Blanco surfForecast / Golfo Dulce / Costa Rica

information circle16 Day Weather and Surf, issued 12 pm Monday 01 Jun 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
29.9° C
(Which is 1.4°C warmer than normal for this time of year)

Cabo Blanco surf forecast from 2 Jun 2026:

  • Best quality surf: Monday 8 Jun, 10AM (local time) - 6ft (1.8m), 19s period, SSW swell with offshore winds.
  • Most powerful swell: Monday 8 Jun, 7PM (local time) - 8ft (2.5m), 19s period, SSW swell with 4,148 kJ wave energy.
  • Next surfable swell (1★+): Monday 1 Jun, 10PM (local time) - 4.5ft (1.4m), 17s period with SW 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 Monday (Jun 01) at 10PM. The primary swell is predicted to be 1.4m and 17s period with a secondary swell of 1.0m and 12s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Cabo Blanco in the next 16 days are 2.5m 19s and forecast to arrive on Monday (Jun 08) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Mon 1st Jun)4.5ft (1.4m) 17s
Best Surf10AM (Mon 8th Jun)6ft (1.8m) 19s
Most Powerful 7PM (Mon 8th Jun)8ft (2.5m) 19s

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 76mm), heaviest during Wed night. Warm (max 30°C on Mon morning, min 24°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 103mm), heaviest during Sat afternoon. Warm (max 28°C on Fri morning, min 23°C on Sat night). Wind will be generally light.

Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
2
4
4
1
4
3
1
4
4
4
4
4
2
4
3
3
4
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SW
18
1.4
SW
17
1.3
SSW
16
1.3
SSW
16
1.2
SW
16
1.4
SSW
15
1.1
SW
14
1.3
SSW
15
1.7
SSW
18
1.1
SW
18
1.5
SSW
15
1.4
SW
19
1.3
SSW
17
1.5
SSW
18
1.4
SW
17
1.3
SSW
16
1.3
SSW
16
1.4
SSW
15
1.3
SSW
15
1.3
SSW
14
1.3
SSW
21
Wave Graph
Metric surfscale
Energy kJ
1249
1235
907
832
729
863
482
730
1663
752
1083
1426
1009
1399
1151
853
843
897
665
647
1384
Wind (km/h)
5
WNW
10
W
5
NW
5
WNW
10
W
5
NW
5
WNW
15
WSW
0
E
5
W
0
SSE
0
WNW
5
SE
10
SSW
5
WSW
10
WSW
10
WSW
5
NNW
10
WNW
15
NW
10
NW
glassy
cross-on
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
on
glassy
on
on
cross-off
cross
cross
cross
High Tide
4:23PM2.76m
4:58AM2.61m
5:01PM2.74m
5:37AM2.59m
5:39PM2.69m
6:16AM2.56m
6:18PM2.61m
6:55AM2.53m
6:57PM2.52m
7:36AM2.50m
7:39PM2.43m
8:18AM2.49m
8:26PM2.35m
Low Tide
10:16AM0.64m
10:44PM0.35m
10:55AM0.65m
11:22PM0.38m
11:34AM0.69m
11:59PM0.43m
12:14PM0.75m
00:37AM0.50m
12:55PM0.82m
1:16AM0.59m
1:39PM0.88m
1:56AM0.68m
2:27PM0.91m
2:40AM0.75m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
heavy rain
heavy rain
cloud
cloud
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:13
6:13
6:13
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:47
6:47
6:47
6:47
6:49
6:49
2
7
3
3
5
12
2
10
32
3
3
3
6
14
14
41
19
6
Temp °C
30
29
28
30
29
27
29
29
26
26
27
26
28
26
25
25
24
24
26
26
26
33
33
33
34
32
31
33
32
31
31
32
31
31
30
29
29
28
27
28
28
29
Swell 1
Height (m)
Direction
Period (s)
1.4
SW
18
1.4
SW
17
1.3
SSW
16
1.3
SSW
16
1.2
SW
16
1.4
SSW
15
1.1
SW
14
1.3
SSW
15
1.7
SSW
18
1.2
SSW
15
1.5
SSW
15
1.4
SW
19
1.3
SSW
17
1.5
SSW
18
1.4
SW
17
1.3
SSW
16
1.3
SSW
16
1.4
SSW
15
1.3
SW
8
1.3
SSW
14
1.3
WSW
9
Energy kJ
1249
1235
907
832
729
863
482
730
1663
584
1083
1426
1009
1399
1151
853
843
897
181
647
257
Swell 2
Height (m)
Direction
Period (s)
1.1
SSW
13
1
SSW
12
0.9
SSW
12
0.8
SSW
11
0.7
SSW
11
0.5
SW
20
0.7
SW
19
0.9
SSW
5
0.1
W
15
1.1
SW
18
0.7
SW
6
0.9
SSW
13
1
SSW
13
0.8
SSW
12
0.8
SSW
12
0.7
SSW
12
0.4
SSW
11
1.2
SSW
7
1.3
SSW
15
1.2
SW
8
1.3
SSW
14
Energy kJ
405
323
254
164
128
188
384
39
4
752
37
269
362
180
180
125
47
117
665
164
638
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
22
0.3
SW
21
0.1
W
16
0.6
SSW
5
0.4
SSW
10
0.1
NW
15
0.6
SW
6
0.5
SW
20
0.7
SSW
6
0.5
S
6
0.5
S
6
0.5
S
6
0.7
W
7
0.6
SSW
24
0.7
SSW
23
1.3
SSW
21
Energy kJ
18
71
5
21
33
8
26
190
30
18
18
18
52
371
471
1384
Wind waves
Height (m)
Direction
Period (s)
0.9
SSW
5
0.4
W
5
1.1
SW
6
1.9
S
7
Energy kJ
37
9
84
366
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
3
4
3
3
4
4
4
4
4
2
4
2
1
4
4
4
4
Distance (km)
0
15
0
0
15
0
0
16
0
0
0
0
0
150
0
7
150
0
15
15
15
Best forecast wave conditions in Golfo Dulce
Rating
(10 max)
4
4
4
4
3
4
3
3
4
4
4
4
4
4
2
4
4
4
4
Best forecast wave conditions in Costa Rica
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
2
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
6
4
5
5
5
5
4
5
6
5
9
9
7
8
9
8
9
7
8
9
  • 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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