What is the current water temperature in Gustavia?

As of now, in Gustavia, the water temperature is 27.14°C. It's safe to say that the water is comfortably warm for various water-related activities.

Saint-Barthélemy > Gustavia

Water temperature in Gustavia

Detailed information about the current water temperature in Gustavia. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

80.9

°F

April 18, 23:36

Trend:

stable

Yesterday:

80.5°F

Tomorrow:

80.8°F

Sunrise:

05:53

Sunset:

18:29

Day Length:

12 h. 36 min.

Gustavia in April

Minimum:

79.7°F

Average:

80.8°F

Maximum:

82.0°F

Sea water temperature in Gustavia today

As of now, in Gustavia, the water temperature is 80.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.6°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 81.9°F on 2024, while the historical minimum was 79.2°F on 2019.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 80.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Gustavia

Date	Current Year actual* / forecast**	last year	10 years average
Apr 4	80.7°F	81.2°F	79.8°F
Apr 5	80.5°F	81.4°F	79.9°F
Apr 6	80.4°F	81.8°F	79.9°F
Apr 7	80.3°F	81.9°F	79.9°F
Apr 8	80.4°F	82.8°F	80.1°F
Apr 9	80.3°F	82.6°F	80.1°F
Apr 10	80.3°F	82.7°F	80.1°F
Apr 11	80.3°F	82.2°F	80.1°F
Apr 12	80.3°F	81.8°F	80.0°F
Apr 13	80.5°F	81.9°F	80.1°F
Apr 14	80.4°F	81.8°F	80.1°F
Apr 15	80.5°F	81.5°F	80.2°F
Apr 16	80.6°F	81.5°F	80.3°F
Apr 17	80.5°F	81.7°F	80.4°F
Apr 18	80.9°F	81.9°F	80.3°F
Apr 19	80.8°F	82.0°F	80.3°F
Apr 20	80.8°F	82.5°F	80.2°F
Apr 21	80.9°F	82.2°F	80.3°F
Apr 22	80.9°F	82.3°F	80.3°F
Apr 23	81.0°F	82.3°F	80.4°F
Apr 24	81.0°F	82.1°F	80.4°F
Apr 25	81.0°F	82.7°F	80.4°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Gustavia by month

In Gustavia, the water temperature is comfortable for swimming all year round.

The warmest water in Gustavia was recorded on September 25, 2024, reaching a 87.4°F. While the coldest temperature occurred on March 9, 2018, dipping to 77.9°F. The average readings by season are 80.6°F in Winter, 80.3°F in Spring, 83.2°F in Summer, and 84.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Philipsburg	81.1°F	16mi
Marigot	81.2°F	19mi
The Valley	81.2°F	26mi
Oranjestad	81.5°F	30mi
Basseterre	81.4°F	42mi

* current water temperature in this city

** straight line distance from Gustavia