San Juan del Sur Surf Break

San Juan del Sur 48 hour detailed Surf Forecast

Lat Long: 11.26° N 85.89° W

Issued: 5 am 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Juan del Sur sea temperature is
29.5° C

Slightly warmer than usual

San Juan del Sur surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at San Juan del Sur today (10 Jun):

  • Morning surf: Morning surf (10 Jun, local time) - 3.5ft (1.1m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Jun, local time) - 3.5ft (1.1m), 16s period with SW swell.
  • Evening surf: Evening surf (10 Jun, local time) - 3ft (0.9m), 15s period with SSW swell.

The current surf forecast for San Juan del Sur at 9AM is: 1.1m 16s primary swell from a Southwest direction and 1.1m 9s secondary swell from a West direction (forecast issued at 05:00am June 10). The wind direction is predicted to be glassy and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (10 Jun)3.5ft (1.1m)16s
Afternoon (10 Jun)3.5ft (1.1m)16s
Evening (10 Jun)3ft (0.9m)15s

Table - waves today at San Juan del Sur. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed afternoon. Warm (max 31°C on Fri afternoon, min 25°C on Wed morning). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Sat
13
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
Rating
(10 max)
2
3
3
1
1
2
3
3
3
2
2
2
1
1
1
2
2
2
2
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
16
1.2
SSW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1
SW
15
0.9
SSW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SSW
14
0.8
SSW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
13
0.6
SSW
13
0.5
SW
18
0.7
SW
13
0.6
SW
17
0.6
SW
16
0.6
SW
16
Wave Graph
Metric surfscale
Energy kJ
711
649
551
551
551
465
372
341
293
297
264
264
211
211
208
203
191
183
118
154
178
227
216
214
Wind (km/h)
5
SE
10
ESE
5
ESE
10
SW
10
WSW
10
WSW
5
SW
5
S
5
SSE
5
ENE
10
ENE
5
NE
10
WNW
10
WNW
10
WNW
10
NNW
5
NNE
5
NE
10
NE
15
NE
10
NE
10
NNW
10
NNE
20
ENE
Wind State
cross
cross-off
glassy
on
on
cross-on
glassy
glassy
glassy
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-off
off
off
off
off
cross-off
off
off
High Tide
9:47AM2.21m
10:16PM1.91m
10:44AM2.31m
11:19PM1.97m
11:42AM2.42m
Low Tide
3:19AM0.63m
4:16PM0.61m
4:17AM0.59m
5:17PM0.49m
5:18AM0.52m
6:15PM0.34m
rain showers
rain showers
light rain
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
rain showers
rain showers
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:06
6:06
6:06
 mm
2
2
2
2
3
2
2
1
1
1
1
1
1
1
Temp °C
25
25
25
26
27
27
26
26
25
25
28
28
29
28
27
26
26
26
28
30
31
29
28
28
Feels °C
28
28
30
29
30
30
30
31
29
29
31
32
32
31
30
29
30
30
31
32
33
33
31
30
Swell 1
Height (m)
Direction
Period (s)
1.3
W
9
1.2
W
9
1.1
SW
16
1.1
W
9
1.2
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.3
W
9
1.1
W
8
1
W
8
0.9
W
8
0.8
W
7
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
13
0.6
SSW
13
0.6
SSW
13
0.7
SW
13
0.6
SW
17
0.6
SW
16
0.6
SW
16
Energy kJ
263
225
551
185
230
311
306
341
258
161
124
92
69
211
208
203
191
183
118
116
178
227
216
214
Swell 2
Height (m)
Direction
Period (s)
1.2
SW
16
1.2
SSW
16
1.1
W
9
1.1
SW
16
1.1
SW
16
1
SW
15
0.9
SSW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SSW
14
0.8
SSW
14
0.7
SW
14
0.7
W
7
0.7
W
7
0.5
W
7
0.5
W
7
0.4
WNW
7
0.4
WNW
7
0.5
SW
18
0.5
SW
18
0.7
SSW
13
0.7
SSW
13
0.6
SSW
13
Energy kJ
711
649
185
551
551
465
372
297
293
297
264
264
211
53
53
24
24
15
15
154
150
151
151
114
Swell 3
Height (m)
Direction
Period (s)
0.2
S
8
0.2
S
8
0.2
S
8
0.3
S
8
0.2
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.2
S
8
0.2
S
7
0.2
S
7
0.2
S
7
0.3
SW
19
0.5
W
7
0.4
SW
18
0.4
WSW
8
0.4
SW
18
0.4
WNW
6
0.4
WSW
7
0.5
W
7
0.4
W
7
0.3
W
7
Energy kJ
5
5
5
11
5
11
11
10
10
4
4
4
4
58
27
84
22
112
14
17
24
15
9
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
3
0.4
ENE
3
0.4
NE
3
0.5
ENE
3
Energy kJ
1
3
2
5
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
4
4
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
23
0
0
114
114
42
0
0
0
0
0
0
46
46
46
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Rivas Province
Rating
(10 max)
4
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Nicaragua
Rating
(10 max)
4
4
3
4
4
3
3
3
2
2
2
3
3
2
2
2
2
2
2
3
3
Header Global
Rating
(10 max)
6
8
7
8
9
8
7
5
7
6
6
5
6
7
6
6
7
8
8
8
7
6
5
4
  • 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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