Corralillo surfForecast / Golfo de Nicoya / Costa Rica

information circle12 Day Weather and Surf, issued 11 pm Sunday 17 Aug 2025 CST
Forecast update in hr  min  s Forecast update imminent
Corralillo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Corralillo sea temperature is
29.4° C
(Which is 1.1°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Corralillo this week:

The surf forecast for Corralillo over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 18) at 3AM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.6m and 6s. Another secondary swell of 0.4m and 12s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Corralillo in the next 12 days are 1.1m 19s and forecast to arrive on Monday (Aug 25) at 6AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 18th Aug)1.5ft (0.4m) 15s
Best Surf 6AM (Mon 25th Aug)3.5ft (1.1m) 19s
Most Powerful 6AM (Mon 25th Aug)3.5ft (1.1m) 19s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 54mm), heaviest during Sun night. Warm (max 28°C on Mon morning, min 24°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 74mm), heaviest during Fri night. Warm (max 28°C on Thu morning, min 24°C on Fri night). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sun
24
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSW
0.5
S
0.5
S
0.6
S
0.6
S
0.6
SSW
0.6
S
0.7
S
0.7
SSW
0.8
SSW
0.8
SSW
0.4
SW
0.4
SSW
1
S
1
S
1.1
S
0.7
S
0.6
S
1
S
1.7
S
0.5
S
Period(s) (?)161514141316121111108191612121312128721
Wave
Graph
(?)Metric surfscale
Energy (?)165193186310269299228250216266184296220533526558329289257543406
Wind
(km/h)
5
SSE
5
S
15
S
5
NNW
0
SE
15
S
5
NE
5
W
10
S
0
NE
5
S
10
S
5
ENE
5
WSW
10
S
10
E
5
WNW
5
SE
5
ESE
15
SSE
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscrosscrossglasscrossglassglasscrossglassglasscrossglassglasscrossoffglassglassglasscross-
off
cross
High Tide
/ height (m)
9:58AM
2.51
10:46PM
2.19
11:12AM
2.46
12:02AM
2.24
12:24PM
2.49
1:09AM
2.36
1:26PM
2.57
2:04AM
2.51
2:18PM
2.66
2:51AM
2.66
3:04PM
2.72
3:33AM
2.77
3:46PM
2.75
Low Tide
/ height (m)
3:34AM
0.67
4:32PM
0.58
4:49AM
0.73
5:45PM
0.56
6:05AM
0.71
6:51PM
0.48
7:11AM
0.62
7:47PM
0.37
8:07AM
0.51
8:35PM
0.28
8:56AM
0.40
9:18PM
0.22
9:40AM
0.33
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sun
24
Sunrise-5:30--5:30--5:30--5:30--5:30--5:30--5:30-
Sunset--5:54--5:54--5:53--5:53--5:52--5:52--5:52
thunderstorm part cloudthunderstorm part cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm part cloudthunderstorm thunderstorm rain showersthunderstorm thunderstorm rain showersthunderstorm thunderstorm rain showersthunderstorm
Rain (mm)
24-6-1931106-1242143015413
Temp. °C252827262828262828262827262828252727262927
Feels °C (?)293229303131303331313230303331303131303027
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Golfo de Nicoya

  1. weather stationWind Update Continuing clean conditions at Corralillo (light winds from the N.(Wind varies from 340 to 040 degs) at Juan Santamaria Airport 57 km from Corralillo). 0.6m 6s windswell from the SSW with a 0.4m 13s groundswell from the SW. 2 swells combining to make bigger set waves.

    Corralillo
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Corralillo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Corralillo Surf forecast

The above surf forecast table for Corralillo provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Corralillo can be found by selecting the local surf guide option on the grey menu. Our Corralillo 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 (Corralillo) 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 Corralillo 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.

Corralillo is 11 km (7 miles) from Esparza. If you plan a holiday in Golfo de Nicoya, look for hotels and other accommodation in Esparza. Esparza has rooms for a wide range of budgets as well as car hire and transport links.

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