What is the current water temperature in Antigua?

Q: What is the current water temperature in Antigua?

As of now, in Antigua, the water temperature is 21.27°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Spain > Antigua

Water temperature in Antigua

Detailed information about the current water temperature in Antigua. 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.

70.3

°F

October 10, 17:55

Trend:

decreasing

Yesterday:

70.4°F

Tomorrow:

70.3°F

Sunrise:

07:54

Sunset:

19:32

Day Length:

11 h. 38 min.

Antigua in October

Minimum:

65.1°F

Average:

67.3°F

Maximum:

69.7°F

Sea water temperature in Antigua today

As of now, in Antigua, the water temperature is 70.3°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 3.0°F lower 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 75.3°F on 2015, while the historical minimum was 71.6°F on 2024.

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 70.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Antigua

Date	Current Year actual* / forecast**	last year	10 years average
Sep 26	73.3°F	69.3°F	73.0°F
Sep 27	73.1°F	70.2°F	73.1°F
Sep 28	73.3°F	70.8°F	73.1°F
Sep 29	73.2°F	70.6°F	73.0°F
Sep 30	73.3°F	70.3°F	73.1°F
Oct 1	72.6°F	70.8°F	73.1°F
Oct 2	73.0°F	70.8°F	73.0°F
Oct 3	73.4°F	70.6°F	73.0°F
Oct 4	72.9°F	70.1°F	72.8°F
Oct 5	72.6°F	70.2°F	72.8°F
Oct 6	72.4°F	69.9°F	72.8°F
Oct 7	72.1°F	70.1°F	72.9°F
Oct 8	71.1°F	70.8°F	73.0°F
Oct 9	70.4°F	71.7°F	73.0°F
Oct 10	70.3°F	71.6°F	73.3°F
Oct 11	70.3°F	72.2°F	73.3°F
Oct 12	70.5°F	73.1°F	73.5°F
Oct 13	70.5°F	73.4°F	73.5°F
Oct 14	70.4°F	73.2°F	73.4°F
Oct 15	70.4°F	73.7°F	73.4°F
Oct 16	70.3°F	73.7°F	73.4°F
Oct 17	70.4°F	73.4°F	73.4°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 Antigua by month

In Antigua, there are only 6 days through the year when the water is warm enough to be comfortable for swimming.

The warmest water in Antigua was recorded on September 11, 2023, reaching a 76.0°F. While the coldest temperature occurred on March 8, 2015, dipping to 62.3°F. The average readings by season are 67.2°F in Winter, 66.2°F in Spring, 70.5°F in Summer, and 72.4°F in Autumn.