Tamarindo Surf Break

Lat Long: 10.31° N 85.84° W

Tamarindo 48 hour detailed Surf Forecast

Issued: 11 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tamarindo sea temperature is
30.0°C
1.9° 

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


How big are the waves at Tamarindo today (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.1m), 16s period with SW swell.
  • Evening surf: Evening surf (09 Sep, local time) - 4ft (1.2m), 17s period with SW swell.

The current surf forecast for Tamarindo at 5PM is: 0.9m 16s primary swell from a Southwest direction and 0.8m 13s secondary swell from a Southwest direction, 0.4m 3s secondary swell from a South-southwest direction (forecast issued at 11:00am September 09). The wind direction is predicted to be offshore and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (09 Sep)2.5ft (0.8m)16s
Afternoon (09 Sep)3.5ft (1.1m)16s
Evening (09 Sep)4ft (1.2m)17s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 34°C on Wed morning, min 26°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed morning, calm by Thu morning).

Wed
9
Thursday
10
Friday
11
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)
1
3
3
3
3
3
3
3
3
4
0
3
3
3
3
3
2
3
2
2
2
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)
0.8
SW
16
0.8
SW
16
1.1
SW
16
0.9
SW
17
1.2
SW
17
1.2
SW
18
1
SW
18
1.1
SW
15
1.3
SW
17
1.3
SW
17
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.2
SW
16
1.2
SW
16
1.2
SW
16
1.2
SW
15
1.1
SW
15
1.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
299
302
669
459
874
871
595
505
1074
1026
823
813
897
897
897
710
701
683
623
472
466
Wind (km/h)
30
ENE
20
ENE
10
ESE
15
E
20
ENE
20
ENE
15
ENE
10
ENE
20
NE
0
ENE
15
SSW
10
SE
15
E
15
E
10
ENE
10
NE
15
NE
15
NNE
15
S
10
SE
10
ESE
Wind State
cross-off
off
off
off
off
off
off
off
cross-off
glassy
cross-on
cross-off
off
off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
1:02PM2.31m
1:35AM2.37m
1:55PM2.40m
2:23AM2.51m
2:43PM2.46m
Low Tide
6:49AM0.44m
7:19PM0.27m
7:46AM0.30m
8:08PM0.18m
8:36AM0.19m
8:53PM0.12m
clear
clear
cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:33
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:45
 mm
2
1
1
Temp °C
31
34
33
31
28
27
26
26
30
32
29
28
28
27
26
26
30
33
30
30
29
Feels °C
29
34
35
32
28
28
28
29
31
36
31
31
31
30
29
29
31
35
32
33
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 

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