Mar Azul Surf Break

Lat Long: 9.61° N 85.15° W

Mar Azul, Costa Rica Weather Observations

Issued: 11 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mar Azul sea temperature is
30.3°C
2.5° 

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

Current weather conditions and live observations for Mar Azul based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Mar Azul right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Mar Azul

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Juan Santamaria Airport

110 km ENE692 m above sea level

2 hours ago
part cloudDry and partly cloudy
wind obs. (7 kph from 100 degs) was rejected
(- km/h at -°)
21 °C10.0
10.0
scattered
broken

JuanSantamariaInt. Airport

113 km ENE908 m above sea level

46 minutes ago
-
calm
(4 km/h at 990°)
21.1 °C40 km
40 km

mostly cloudy

Liberia/Tomas Guardia Airport

118 km NW415 m above sea level

4 hours ago
clear-
5
light winds from the S
(6 km/h at 180°)
A2987 °C0.0
0.0
few
scattered
-

Barva

121 km ENE1200 m above sea level

35 minutes ago
dry
0
calm
(0 km/h at 63°)
5
18 °C-
-
-
-
0

San Jose

124 km ENE1195 m above sea level

46 minutes ago
dry
0
calm
(0 km/h at 319°)
0
19 °C-
-
-
-
0

Sabanilla wx

127 km ENE1198 m above sea level

2 hours ago
dry
0
calm
(0 km/h at 63°)
0
19 °C-
-
-
-
0

Cahuita wx

251 km E1 m above sea level

43 minutes ago
dry
0
calm
(0 km/h at 221°)
0
24 °C-
-
-
-
0

Linea de Base wx

289 km E12 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 184°)
0
23 °C-
-
-
-
0

Barriada Volcán wx

292 km ESE1363 m above sea level

1 hour ago
dry
0
calm
(2 km/h at 23°)
5
11 °C-
-
-
-
0

Puerto Armuelles wx

292 km ESE1 m above sea level

1 hour ago
dry
wind obs. (6 kph from 207 degs) was rejected
(- km/h at -°)
28 °C-
-
-
-
0

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Mar Azul and within an acceptable time window.

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