World Resorts Mexico Cozumel Weather

Cozumel Sea Temperature in March

Average sea water temperature in March:
+80.5°F
Minimum sea water temperature in March: 82.0°F
Maximum sea water temperature in March: 78.8°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 81.9°F and 80.8°F.

Monthly sea water temperature in Cozumel, °F

Which Mexico resorts have warmest sea in March?

Place name March 2025 March 2024
Puerto Arista 83.5°F 84.0°F
Brisas de Zicatela 81.9°F 81.1°F
Luces en el Mar 81.8°F 80.4°F
Chetumal 81.7°F 82.9°F
Mazunte 81.7°F 80.3°F
Mahahual 81.7°F 81.4°F
Purerto Escondido 81.6°F 80.8°F
Playa del Carmen 81.5°F 81.2°F
Cozumel 81.5°F 81.3°F
San Agustinillo 81.4°F 80.1°F
Playa Zipolite 81.4°F 80.1°F
Puerto Aventuras 81.4°F 81.2°F
Riviera Maya 81.3°F 81.2°F
Tulum 81.3°F 81.2°F
Acapulco 81.1°F 80.5°F
Puerto Morelos 81.1°F 81.0°F
Puerto Angel 81.0°F 79.5°F
Ciudad del Carmen 80.9°F 82.7°F
Troncones 80.7°F 79.8°F
Campeche 80.5°F 82.0°F

Best time for vacation in Cozumel

Sunniest months:
July 12 days
April 12 days
May 11 days
Warmest months:
August 87.6 °F
July 87.6 °F
September 87.0 °F
Warmest sea temp:
September 85.3 °F
August 85.1 °F
October 84.9 °F
Coldest months:
January 79.1 °F
February 80.3 °F
December 81.0 °F
Rainiest months:
October 9 days
September 8 days
June 8 days
Windiest months:
March 10.5 mph
January 10.3 mph
June 10.1 mph

Cozumel on a weather map

Cozumel
+79°F
NW 6 mph
Feels like: +86°F
Precip.: 0%
Places in Mexico:
Name
°F
+77°F
+79°F
+79°F
+72°F
+77°F
+73°F
+75°F
+79°F
+75°F
+79°F
+81°F
24 Hours Forecast
Cozumel
Local time: 22:01
December 05, friday
0000
79°F
W
11 mph
0300
79°F
W
9 mph
0600
79°F
W
9 mph
0900
79°F
W
8 mph
1200
84°F
W
11 mph
1500
84°F
W
10 mph
1800
81°F
NW
9 mph
2100
79°F
NW
8 mph
Units of measurement: °C / °F