San Juan del Sur surfForecast / Rivas Province / Nicaragua

information circle48hr Weather and Surf, issued 11 pm Monday 29 Sep 2025 CST
Forecast update in hr  min  s Forecast update imminent
San Juan del Sur surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Juan del Sur sea temperature is
29.1° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at San Juan del Sur today?

The current surf forecast for San Juan del Sur at 4AM is: 0.9m 14s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a West-southwest direction (forecast issued at 11:00pm September 29). The wind direction is predicted to be glassy and the swell rating is 2.

Time (CST) & DateWave HeightWave Period
Morning (30 Sep)3ft (0.9m)14s
Afternoon (30 Sep)2ft (0.6m)13s
Evening (30 Sep)2ft (0.6m)13s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
30
Wednesday
01
Thursday
02
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
1
2
2
2
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SW
0.9
SW
1
SSW
0.9
SSW
0.9
SSW
1
SSW
0.6
SW
0.6
SW
0.6
SW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.6
S
0.9
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
S
0.6
SSW
0.6
SSW
0.5
SW
Period(s) (?)14141414141313131313131313131210121212129141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2972973893162993311441421403262652422382312107320314714514559138136100
Wind
(km/h)
5
SE
5
S
5
WSW
0
NE
5
ENE
5
ENE
5
W
5
WSW
5
NE
5
SSW
0
SSW
0
ESE
5
ENE
5
SE
5
SE
10
S
10
SE
5
ESE
5
SSE
5
E
10
ENE
5
E
5
SSE
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossglassglassglasscross-
off
glassglassglassglassglassglassglassglassglassglasscross-
on
crossglassglassglasscross-
off
cross-
off
glasscross-
on
High Tide
/ height (m)
7:35PM
1.78
7:51AM
1.94
8:34PM
1.71
8:51AM
1.88
9:43PM
1.71
10:01AM
1.87
Low Tide
/ height (m)
1:29AM
0.81
2:21PM
0.75
2:28AM
0.89
3:26PM
0.79
3:41AM
0.91
4:32PM
0.76
Tuesday
30
Wednesday
01
Thursday
02
Sunrise---5:31-------5:31-------5:31----
Sunset------5:34-------5:34-------5:32-
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
thunderstorm
part cloud
Rain (mm)
31-----1622-21--121--11-
Temp. °C262525252728292726252525272829272626262527292927
Feels °C (?)302930303132333130303030323233303030312930333331
  • 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 Rivas Province

  1. weather stationWind Update Continuing clean conditions at San Juan del Sur (calm at Managua/Augusto Cesar Sandino International Airport 104 km from San Juan del Sur). 0.8m 14s groundswell from the SW with a 0.4m 7s swell, also from the SW. 2 swells combining so expect closeout sets.

    San Juan del Sur
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