Measurements:
°C
°F
Cartagena
86°F
S 18 mph
Feels like: 94°F
Precip: 0%
World Resorts Colombia Cartagena Weather

Cartagena Sea Water Temperature

Current Sea Water Temperature:
+86.4°F
Maximum Sea Water Temperature in February: 89.6°F
Minimum Sea Water Temperature in February: 83.8°F
Average water temperature in February: 86.7°F

Sea Water Temperature for the Last 10 Days:

February 17 86.4°F February 12 86.0°F
February 16 86.2°F February 11 86.6°F
February 15 86.6°F February 10 85.6°F
February 14 87.6°F February 09 85.8°F
February 13 87.0°F February 08 85.2°F

When is the Warmest Sea for Cartagena?

According to our data for the last three years for Cartagena the highest average sea water temperature was in September, October and August.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Cartagena was 90.3°F. The maximum and minimum values were 89.2°F and 92.2°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Cartagena was 89.4°F. The maximum and minimum values were 88.2°F and 90.4°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Cartagena was 89.4°F. The maximum and minimum values were 88.4°F and 92.4°F respectively.

Best Time to Visit Cartagena
The most sunny months:
February 17 days
January 16 days
March 14 days
The most warm months:
February 91.8 °F
March 91.0 °F
April 90.1 °F
Warmest sea temperature:
September 90.1 °F
October 89.9 °F
August 89.9 °F
The most cold months:
November 86.2 °F
October 86.6 °F
September 87.6 °F
The most rainy months:
October 8 days
June 8 days
August 8 days
The most windy months:
February 9 mph
March 9 mph
January 8 mph

Cartagena on the Weather Map

Colombia Resorts:
NAME
Arboletes +86
Barranquilla +88
Buenaventura +86
Cabo de La Vela +88
Capurgana +84
Cartagena +86
Nuqui +84
Palomino +86
Providencia +82
Puerto Limon +88
Riohacha +90
San Andres +82
San Luis +82
Santa Marta +86
Tumaco +86
24 Hours Weather Forecast
Cartagena
Local time: 15:02
17 feb, tuesday
1800 84°F
SW
18 mph
2100 82°F
SW
19 mph
18 feb, wednesday
0000 82°F
SW
12 mph
0300 82°F
SW
15 mph
0600 80°F
SW
8 mph
0900 84°F
W
4 mph
1200 88°F
S
6 mph
1500 86°F
S
15 mph