World Resorts Guadeloupe Basse-Terre Weather

Basse-Terre sea water temperature

Current sea water temperature:
+82.9°F
Minimum sea water temperature in July: 85.5°F
Maximum sea water temperature in July: 81.0°F
Average sea water temperature in July: 83.2°F

Sea water temperature for the last 10 days:

July 4 82.9°F June 29 82.9°F
July 3 82.8°F June 28 82.8°F
July 2 82.8°F June 27 82.9°F
July 1 82.8°F June 26 82.4°F
June 30 82.8°F June 25 82.4°F

When is the warmest sea in Basse-Terre?

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

Monthly Sea Temperatures in Basse-Terre, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 85.7°F. The highest and lowest sea temperatures during the month were 86.2°F and 85.3°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.6°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.7°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 85.6°F and 84.2°F.

Best time for vacation in Basse-Terre

Sunniest months:
September 6 days
January 5 days
March 5 days
Warmest months:
September 87.8 °F
August 87.2 °F
October 86.8 °F
Warmest sea temp:
September 85.0 °F
October 84.9 °F
August 84.1 °F
Coldest months:
January 81.8 °F
February 81.9 °F
March 82.5 °F
Rainiest months:
July 8 days
August 7 days
October 7 days
Windiest months:
July 13.5 mph
June 13.4 mph
February 13.0 mph

Basse-Terre on a weather map

Basse-Terre
+81°F
W 12 mph
Feels like: +84°F
Precip.: 16%
Places in Guadeloupe:
Name
°F
+81°F
24 Hours Forecast
Basse-Terre
Local time: 01:58
July 05, sunday
0300
81°F
W
12 mph
0600
79°F
W
12 mph
0900
84°F
W
16 mph
1200
86°F
W
15 mph
1500
86°F
W
15 mph
1800
82°F
W
14 mph
2100
81°F
W
12 mph
July 06, monday
0000
79°F
W
12 mph
Units of measurement: °C / °F