Port-Louis Water Temperature
(Today) 2025
The water will feel hot. Water temperature similar to a heated indoor swimming pool.
Current weather
(light rain)
The measurements for the water temperature in Port-Louis, Guadeloupe are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.
*Live data may vary from satellite readings for a number of reasons. These include local factors, depth of smapling and time of day.
Water temp by month
Monthly average max / min water temperatures
The graph below shows the range of monthly Port-Louis water temperature derived from many years of historical sea surface temperature data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 26.2 | 25.9 | 25.7 | 26.4 | 26.2 | 27.3 | 27.7 | 27.8 | 28.4 | 28.2 | 27.7 | 26.7 |
| Max °C | 27.4 | 26.9 | 27.8 | 28.2 | 29.4 | 29.5 | 29.6 | 30.3 | 30.5 | 29.9 | 29.4 | 28.4 |
| Min °F | 79.6 | 79 | 79.1 | 80.2 | 80.4 | 82 | 82.6 | 83 | 83.9 | 83.4 | 82.5 | 80.7 |
| Max °F | 80.8 | 80 | 81.2 | 82 | 83.6 | 84.2 | 84.5 | 85.5 | 86 | 85.1 | 84.2 | 82.4 |
The warmest water temperature is in September with an average around 84.9°F / 29.4°C. The coldest month is February with an average water temperature of 79.5°F / 26.4°C.
7 day tide forecast for Port-Louis
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*These tide times are estimates based on the nearest accurate location (Pointe-à-Pitre, Guadeloupe) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.
