Measurements:
°C
°F
Playas del Coco
92°F
SE 7 mph
Feels like: 98°F
Precip: 0%
World Resorts Costa Rica Playas del Coco Weather

Playas del Coco Sea Water Temperature

Current Sea Water Temperature:
+88.0°F
Maximum Sea Water Temperature in April: 89.8°F
Minimum Sea Water Temperature in April: 82.0°F
Average water temperature in April: 87.2°F

Sea Water Temperature for the Last 10 Days:

April 04 88.0°F March 30 87.8°F
April 03 87.0°F March 29 87.4°F
April 02 85.8°F March 28 87.2°F
April 01 85.8°F March 27 86.4°F
March 31 86.8°F March 26 86.0°F

When is the Warmest Sea for Playas del Coco?

According to our data for the last three years for Playas del Coco the highest average sea water temperature was in May, June and September.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Playas del Coco was 89.3°F. The maximum and minimum values were 88.4°F and 90.6°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Playas del Coco was 88.8°F. The maximum and minimum values were 87.6°F and 90.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Playas del Coco was 87.6°F. The maximum and minimum values were 86.8°F and 88.6°F respectively.

Best Time to Visit Playas del Coco
The most sunny months:
February 18 days
March 18 days
January 15 days
The most warm months:
April 93.6 °F
March 92.5 °F
May 91.9 °F
Warmest sea temperature:
May 89.0 °F
June 88.4 °F
September 88.1 °F
The most cold months:
November 84.9 °F
October 85.9 °F
December 86.6 °F
The most rainy months:
June 13 days
October 11 days
September 8 days
The most windy months:
February 14 mph
January 13 mph
March 13 mph

Playas del Coco on the Weather Map

24 Hours Weather Forecast
Playas del Coco
Local time: 12:33
04 apr, saturday
1500 92°F
NE
11 mph
1800 88°F
NE
9 mph
2100 86°F
NW
6 mph
05 apr, sunday
0000 82°F
W
6 mph
0300 80°F
W
5 mph
0600 78°F
W
6 mph
0900 88°F
SW
6 mph
1200 94°F
SE
6 mph