Manuel Antonio Surf Break

Lat Long: 9.39° N 84.18° W

Manuel Antonio Surf Forecast and Surf Report

Issued: 11 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Manuel Antonio sea temperature is
30.2°C
2.0° 

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


Manuel Antonio surf forecast from 11 Sep 2026:

  • Best quality surf: Friday 11 Sep, 6PM (local time) - 3ft (0.9m), 15s period, SW swell with glassy winds.
  • Most powerful swell: Friday 11 Sep, 6PM (local time) - 3ft (0.9m), 15s period, SW swell with 355 kJ wave energy.
  • Next surfable swell (1★+): Friday 11 Sep, 6PM (local time) - 3ft (0.9m), 15s period with SW swell.

Best Forecast Surf Conditions for Manuel Antonio this week:

The surf forecast for Manuel Antonio over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 6PM. The primary swell is predicted to be 0.9m and 15s period with a secondary swell of 0.7m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Manuel Antonio in the next 16 days are 0.9m 15s and forecast to arrive on Friday (Sep 11) at 6PM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Fri 11th Sep)3ft (0.9m) 15s
Best Surf 6PM (Fri 11th Sep)3ft (0.9m) 15s
Most Powerful 6PM (Fri 11th Sep)3ft (0.9m) 15s

Table - best surf conditions forecast for Manuel Antonio over the next 16 days.


Short Range Forecast

Heavy rain (total 26mm), heaviest during Sun afternoon. Warm (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 20mm), heaviest during Tue night. Warm (max 29°C on Mon morning, min 25°C on Tue night). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
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
2
2
2
1
2
2
1
2
2
1
2
2
2
2
2
1
2
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
16
1
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.6
SW
13
0.6
SW
13
0.4
SW
19
0.5
SW
19
0.4
SW
19
0.5
SW
18
0.6
SW
18
0.5
SW
18
0.7
SW
17
0.7
SW
16
0.8
SW
16
0.7
SW
16
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.4
SW
21
Wave Graph
Metric surfscale
Energy kJ
546
427
293
293
245
144
109
103
183
127
150
252
152
302
264
302
245
214
211
208
160
Wind (km/h)
5
S
5
ESE
5
NNE
5
SSW
10
SSW
5
N
5
S
5
SW
5
SE
5
SSE
5
S
0
NNE
5
SSE
5
SSW
5
NNE
0
SSE
5
SSW
5
N
5
S
5
SSW
5
NNE
Wind State
glassy
glassy
cross-off
glassy
cross-on
glassy
glassy
cross-on
cross-off
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
High Tide
2:47PM2.78m
3:10AM2.94m
3:30PM2.81m
3:50AM2.97m
4:11PM2.77m
4:28AM2.92m
4:50PM2.69m
5:06AM2.82m
5:29PM2.56m
5:43AM2.67m
6:09PM2.40m
6:23AM2.50m
6:51PM2.23m
Low Tide
8:55PM0.13m
9:23AM0.13m
9:36PM0.13m
10:04AM0.11m
10:16PM0.18m
10:44AM0.15m
10:54PM0.27m
11:23AM0.25m
11:32PM0.41m
12:02PM0.38m
00:11AM0.56m
12:43PM0.54m
00:52AM0.72m
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:26
5:26
5:26
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:38
5:37
5:37
5:37
5:36
5:36
 mm
1
1
4
5
9
6
2
1
1
5
7
1
3
1
Temp °C
29
28
27
29
29
27
29
28
27
29
28
27
28
28
26
29
29
27
28
29
27
Feels °C
34
33
31
33
34
32
33
32
30
33
32
32
32
33
30
33
33
32
33
34
32
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Manuel Antonio:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Manuel Antonio 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 Manuel Antonio Surf forecast

The above surf forecast table for Manuel Antonio provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Manuel Antonio can be found by selecting the local surf guide option on the grey menu. Our Manuel Antonio 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 (Manuel Antonio) 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 Manuel Antonio 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 de Nicoya? If you are looking for accommodation near Manuel Antonio, camping, hotels and holiday cottages in Golfo de Nicoya, consider staying in Quepos which is 7 km (4 miles) away. Other places in and around Golfo de Nicoya where you can find information about places to rent, and car hire include Tejar which is 40 km (25 miles) away, San Rafael Abajo, San Isidro and Aserri.

Nearest locationNearest