World Resorts Antigua and Barbuda Barbuda Weather

Barbuda sea water temperature

Current sea water temperature:
+83.3°F
Minimum sea water temperature in July: 85.3°F
Maximum sea water temperature in July: 80.4°F
Average sea water temperature in July: 83.0°F

Sea water temperature for the last 10 days:

July 20 83.3°F July 15 83.1°F
July 19 83.1°F July 14 83.5°F
July 18 83.1°F July 13 82.4°F
July 17 83.1°F July 12 82.6°F
July 16 83.5°F July 11 82.9°F

When is the warmest sea in Barbuda?

Based on the data about daily sea water temperature for the last three years the warmest sea in Barbuda was noticed in September, October and August.

Monthly Sea Temperatures in Barbuda, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.9°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 84.7°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 85.3°F and 83.8°F.

Best time for vacation in Barbuda

Sunniest months:
March 6 days
January 5 days
February 4 days
Warmest months:
September 85.1 °F
August 84.8 °F
October 84.7 °F
Warmest sea temp:
September 84.6 °F
October 84.4 °F
August 83.8 °F
Coldest months:
February 79.3 °F
March 79.3 °F
January 79.8 °F
Rainiest months:
October 6 days
November 5 days
September 5 days
Windiest months:
July 17.7 mph
February 17.2 mph
January 17.1 mph

Barbuda on a weather map

Barbuda
+81°F
SW 15 mph
Feels like: +86°F
Precip.: 8%
Places in Antigua and Barbuda:
Name
°F
+81°F
+81°F
+81°F
24 Hours Forecast
Barbuda
Local time: 16:56
July 20, monday
1800
81°F
SW
15 mph
2100
81°F
SW
14 mph
July 21, tuesday
0000
81°F
SW
12 mph
0300
79°F
W
8 mph
0600
79°F
W
7 mph
0900
79°F
W
7 mph
1200
81°F
NW
9 mph
1500
81°F
W
9 mph
Units of measurement: °C / °F