Current sea water temperature:
+85.5°F
| Minimum sea water temperature in April: | 86.4°F |
| Maximum sea water temperature in April: | 81.3°F |
| Average sea water temperature in April: | 84.4°F |
| more information | |
14 days
forecast
forecast
| Tamarindo |
monthly
weather
weather
| Tamarindo |
Sea water temperature for the last 10 days:
| April 27 | 85.5°F | April 22 | 85.8°F |
| April 26 | 85.5°F | April 21 | 86.2°F |
| April 25 | 85.8°F | April 20 | 86.4°F |
| April 24 | 86.2°F | April 19 | 85.5°F |
| April 23 | 85.5°F | April 18 | 85.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Tamarindo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Tamarindo was noticed in May, June and April.
Monthly Sea Temperatures in Tamarindo, °F
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 85.6°F and 84.2°F.
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 84.8°F. The highest and lowest sea temperatures during the month were 86.4°F and 83.1°F.
current
weather
weather
| Tamarindo |
weather in
May
May
| Tamarindo |
Best time for vacation in Tamarindo
Tamarindo on a weather map
Places in Costa Rica:
Name
°F
24 Hours Forecast
Tamarindo
Local time: 08:14
April 27, monday
0900
84°F
SE
4 mph
4 mph
1200
86°F
E
7 mph
7 mph
1500
86°F
E
11 mph
11 mph
1800
82°F
NE
8 mph
8 mph
2100
82°F
N
5 mph
5 mph
April 28, tuesday
0000
81°F
NW
3 mph
3 mph
0300
79°F
W
4 mph
4 mph
0600
77°F
W
4 mph
4 mph
