Measurements:
°C
°F
Playas del Coco
76°F
W 7 mph
Feels like: 80°F
Precip: 0%
World Resorts Costa Rica Playas del Coco Weather

Playas del Coco Sea Water Temperature

Current Sea Water Temperature:
+85.2°F
Maximum Sea Water Temperature in February: 88.6°F
Minimum Sea Water Temperature in February: 78.4°F
Average water temperature in February: 83.8°F

Sea Water Temperature for the Last 10 Days:

February 18 85.2°F February 13 83.0°F
February 17 84.6°F February 12 83.0°F
February 16 83.4°F February 11 81.6°F
February 15 83.2°F February 10 80.4°F
February 14 82.2°F February 09 81.4°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 17 days
March 16 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 15 mph
March 14 mph
January 13 mph

Playas del Coco on the Weather Map

Costa Rica Resorts:
NAME
Alajuela +58
Cahuita +72
Cartago +54
Jaco +78
Limon +72
Playa Flamingo +76
Playas del Coco +76
Puerto Limon +72
Puerto Viejo de Talamanca +72
Quepos +68
Samara +78
San Jose +54
Santa Teresa +78
Tamarindo +76
Tortuguero +72
24 Hours Weather Forecast
Playas del Coco
Local time: 06:52
18 feb, wednesday
0900 86°F
W
10 mph
1200 90°F
SW
6 mph
1500 92°F
W
2 mph
1800 88°F
W
1 mph
2100 82°F
W
5 mph
19 feb, thursday
0000 78°F
W
6 mph
0300 76°F
W
4 mph
0600 76°F
W
5 mph