World Resorts Cuba Cayo Santa Maria Weather

Cayo Santa Maria sea water temperature

Current sea water temperature:
+85.8°F
Minimum sea water temperature in June: 87.8°F
Maximum sea water temperature in June: 80.2°F
Average sea water temperature in June: 83.8°F

Sea water temperature for the last 10 days:

June 6 85.8°F May 31 82.9°F
June 5 85.5°F May 30 82.0°F
June 4 85.3°F May 29 82.2°F
June 3 84.4°F May 28 82.6°F
June 1 82.8°F May 27 82.8°F

When is the warmest sea in Cayo Santa Maria?

Based on the data about daily sea water temperature for the last three years the warmest sea in Cayo Santa Maria was noticed in September, August and July.

Monthly Sea Temperatures in Cayo Santa Maria, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 87.1°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.4°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 86.9°F. The highest and lowest sea temperatures during the month were 88.7°F and 85.6°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.1°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.

Best time for vacation in Cayo Santa Maria

Sunniest months:
April 15 days
May 13 days
March 13 days
Warmest months:
August 86.6 °F
July 86.3 °F
September 85.8 °F
Warmest sea temp:
September 85.8 °F
August 85.8 °F
July 85.1 °F
Coldest months:
January 76.2 °F
February 77.0 °F
March 77.7 °F
Rainiest months:
October 7 days
May 6 days
September 6 days
Windiest months:
March 15.1 mph
February 14.7 mph
November 14.6 mph

Cayo Santa Maria on a weather map

Cayo Santa Maria
+79°F
W 8 mph
Feels like: +84°F
Precip.: 4%
Places in Cuba:
Name
°F
+75°F
+75°F
+79°F
+73°F
+73°F
+73°F
+73°F
+73°F
+75°F
+79°F
+73°F
+75°F
24 Hours Forecast
Cayo Santa Maria
Local time: 02:25
June 07, sunday
0300
79°F
W
8 mph
0600
81°F
NW
10 mph
0900
82°F
NW
8 mph
1200
82°F
W
7 mph
1500
82°F
W
11 mph
1800
82°F
W
10 mph
2100
81°F
W
11 mph
June 08, monday
0000
81°F
N
9 mph
Units of measurement: °C / °F