Cabo Blanco surfForecast / Golfo Dulce / Costa Rica

information circle12 Day Weather and Surf, issued 6 pm Thursday 03 Jul 2025 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
29.1° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Cabo Blanco this week:

The surf forecast for Cabo Blanco over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 04) at 1AM. The primary swell is predicted to be 1.1m and 15s 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 12 days are 1.3m 16s and forecast to arrive on Sunday (Jul 06) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Fri 4th Jul)3.5ft (1.1m) 15s
Best Surf 1AM (Fri 4th Jul)3.5ft (1.1m) 15s
Most Powerful 4AM (Sun 6th Jul)4.5ft (1.3m) 16s

Table - best surf conditions forecast for Cabo Blanco over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Thu
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tue
15
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SW
1.1
SW
1
SW
1
SW
0.9
SSW
0.9
SSW
0.8
SSW
0.9
SSW
1.3
SSW
1.3
SSW
1.2
SSW
1
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
1
SSW
1.1
SSW
1
SSW
1
SSW
1
SSW
1
SSW
0.8
SSW
0.8
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1
SSW
1.2
SSW
1.2
SSW
0.9
SSW
1.1
SSW
Period(s) (?)161515141413171615151414141413131312131212111111171816161514141414141716
Wave
Graph
(?)Metric surfscale
Energy (?)907794687637440556741761846796605449385365255287279366406363363368413624651835735732641624553534718787912914
Wind
(km/h)
10
SSW
5
WNW
5
NNW
5
W
0
W
5
WNW
10
W
5
NNW
0
ESE
10
SW
5
NE
10
ESE
10
S
5
WNW
0
WNW
15
WSW
5
NW
5
ESE
10
SW
5
NW
0
W
15
W
5
NW
5
SE
10
SW
5
NW
5
S
10
ESE
10
NW
5
E
10
SW
5
NNE
0
S
10
WSW
5
NNW
0
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
glassglassglassglassglasscross-
on
cross-
off
glassonglasscross-
off
cross-
on
glassglasscross-
on
cross-
off
glassoncrossglasscross-
on
glassglassoncrossglasscross-
off
crossglassonglassglassoncross-
off
glass
High Tide
/ height (m)
10:00PM
2.25
10:24AM
2.48
10:59PM
2.17
11:17AM
2.43
12:00AM
2.15
12:12PM
2.42
12:58AM
2.18
1:06PM
2.45
1:52AM
2.24
1:57PM
2.52
2:40AM
2.34
2:43PM
2.60
3:24AM
2.45
3:27PM
2.69
4:05AM
2.57
4:08PM
2.77
4:45AM
2.68
4:48PM
2.82
5:23AM
2.78
5:29PM
2.84
6:02AM
2.86
6:10PM
2.82
6:42AM
2.92
Low Tide
/ height (m)
4:03AM
0.89
4:53PM
0.86
4:57AM
0.97
5:50PM
0.85
5:55AM
1.01
6:46PM
0.80
6:52AM
0.98
7:38PM
0.71
7:45AM
0.92
8:26PM
0.61
8:33AM
0.84
9:09PM
0.51
9:18AM
0.76
9:50PM
0.41
10:01AM
0.68
10:29PM
0.33
10:43AM
0.61
11:07PM
0.29
11:24AM
0.55
11:44PM
0.27
12:06PM
0.52
12:23AM
0.29
12:51PM
0.50
Thu
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tue
15
Sunrise--6:18--6:18--6:18--6:18--6:18--6:20--6:20--6:20--6:20--6:20--6:20--6:20
Sunset6:53--6:53--6:54--6:54--6:54--6:54--6:54--6:54--6:54--6:54--6:54--6:54--
thunderstorm thunderstorm clearmod rainrain showersclearthunderstorm thunderstorm part cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm part cloudthunderstorm thunderstorm thunderstorm thunderstorm clearclear
Rain (mm)
295-74-914-68151-541541421532201-3415--
Temp. °C262426272427262427272527272628272627272628272628272627242528282628272628
Feels °C (?)302930312930292830302930303131293030303031293032303132282932313031303031

Short Range Forecast: Heavy rain (total 68mm), heaviest during Thu afternoon. Warm (max 27°C on Fri afternoon, min 23°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 31mm), heaviest during Sun night. Warm (max 28°C on Tue morning, min 24°C on Sun night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 27mm), heaviest during Wed afternoon. Warm (max 28°C on Thu morning, min 25°C on Wed night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 35mm), heaviest during Sat afternoon. Warm (max 28°C on Sun morning, min 24°C on Sat afternoon). Wind will be generally light.

  • 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 12 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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