Jaco Beach Surf Break

Lat Long: 9.60° N 84.62° W

Jaco Beach 48 hour detailed Surf Forecast

Issued: 11 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jaco Beach sea temperature is
30.1° C
1.9° 

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


How big are the waves at Jaco Beach today (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 2ft (0.6m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 2ft (0.6m), 13s period with SW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 2ft (0.6m), 13s period with SW swell.

The current surf forecast for Jaco Beach at 2PM is: 0.7m 13s primary swell from a Southwest direction and 0.8m 7s secondary swell from a South-southwest direction (forecast issued at 11:00am August 03). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (03 Aug)2ft (0.6m)14s
Afternoon (03 Aug)2ft (0.6m)13s
Evening (03 Aug)2ft (0.6m)13s

Table - waves today at Jaco Beach. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 41mm), heaviest during Wed night. Warm (max 29°C on Mon morning, min 24°C on Wed night). Wind will be generally light.

Mon
3
Tuesday
4
Wednesday
5
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
0
0
2
2
2
2
1
2
1
1
1
2
2
1
1
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
14
0.7
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.9
SSW
9
0.7
SW
13
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.8
SSW
9
0.6
SW
12
0.6
SW
12
0.8
S
8
0.8
S
8
0.8
S
8
0.9
SSW
8
0.9
SSW
8
0.9
SSW
8
Wave Graph
Metric surfscale
Energy kJ
147
173
142
140
140
144
166
135
129
126
126
126
99
94
90
86
86
86
109
107
104
Wind (km/h)
5
NNW
10
SW
10
SSW
5
SSE
5
S
0
ESE
5
N
5
N
5
NW
10
SSW
15
SSW
10
S
5
SSE
5
ESE
5
E
5
NNE
5
NW
10
SW
10
S
10
S
5
SSE
Wind State
glassy
cross-on
cross-on
cross-off
glassy
glassy
glassy
cross
glassy
cross-on
cross
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
glassy
High Tide
5:56PM2.46m
6:20AM2.65m
6:37PM2.38m
7:01AM2.62m
7:23PM2.28m
Low Tide
11:54AM0.45m
00:01AM0.38m
12:35PM0.46m
00:41AM0.45m
1:21PM0.49m
part cloud
part cloud
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:28
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
5:59
 mm
2
2
1
1
1
1
4
4
2
1
1
1
5
Temp °C
28
29
29
28
28
28
27
27
28
29
29
28
28
27
27
26
28
29
29
28
27
Feels °C
33
32
33
32
32
33
31
31
32
32
32
32
32
31
31
30
32
32
32
31
31
  • 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 

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 Jaco Beach 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.


Nearest locationNearest