What is the current water temperature in Gustavia?

As of now, in Gustavia, the water temperature is 27.96°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.

82.3

°F

January 2, 11:06

Trend:

stable

Yesterday:

82.3°F

Tomorrow:

82.2°F

Sunrise:

06:43

Sunset:

17:48

Day Length:

11 h. 5 min.

Gustavia in January

Minimum:

80.1°F

Average:

81.0°F

Maximum:

82.3°F

Sea water temperature in Gustavia today

As of now, in Gustavia, the water temperature is 82.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.5°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.9°F on 2020, while the historical minimum was 80.1°F on 2019.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.1°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
Jan 1	82.3°F	81.8°F	81.0°F
Jan 2	82.3°F	81.4°F	80.8°F
Jan 3	82.2°F	81.6°F	80.7°F
Jan 4	82.2°F	81.8°F	80.7°F
Jan 5	82.1°F	81.5°F	80.5°F
Jan 6	82.1°F	81.9°F	80.5°F
Jan 7	82.0°F	81.5°F	80.5°F
Jan 8	82.0°F	81.4°F	80.4°F
Jan 9	82.0°F	81.6°F	80.4°F
Dec 19	83.4°F	81.8°F	81.8°F
Dec 20	83.4°F	81.7°F	81.7°F
Dec 21	83.2°F	81.6°F	81.6°F
Dec 22	83.0°F	81.7°F	81.6°F
Dec 23	82.7°F	81.5°F	81.4°F
Dec 24	82.8°F	81.5°F	81.4°F
Dec 25	82.6°F	81.4°F	81.3°F
Dec 26	82.8°F	81.8°F	81.3°F
Dec 27	82.9°F	81.8°F	81.3°F
Dec 28	82.9°F	81.8°F	81.2°F
Dec 29	82.7°F	81.6°F	81.1°F
Dec 30	82.5°F	81.7°F	81.1°F
Dec 31	82.5°F	81.7°F	81.0°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 80.5°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	81.9°F	16mi
Marigot	81.8°F	19mi
The Valley	81.8°F	26mi
Oranjestad	82.5°F	30mi
Basseterre	82.6°F	42mi

* current water temperature in this city

** straight line distance from Gustavia