What is the current water temperature in Annapolis?

As of now, in Annapolis, the water temperature is 27.87°F. It's safe to say that the water is comfortably warm for various water-related activities.

United States > Annapolis

Water temperature in Annapolis

Detailed information about the current water temperature in Annapolis. 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.

82.2

°F

July 1, 08:41

Trend:

increasing

Yesterday:

81.3°F

Tomorrow:

82.3°F

Sunrise:

05:44

Sunset:

20:35

Day Length:

14 h. 51 min.

Annapolis in July

Minimum:

35.1°F

Average:

40.6°F

Maximum:

43.5°F

Sea water temperature in Annapolis today

As of now, in Annapolis, the water temperature is 82.2°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.8°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.4°F on 2021, while the historical minimum was 75.7°F on 2023.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 83.2°F, with minimum temperature starting at 82.3°F, while the maximum might reach 84.4°F.

Daily water temperature in Annapolis

Date	Current Year actual* / forecast**	last year	10 years average
Jun 17	73.5°F	76.6°F	74.2°F
Jun 18	73.5°F	76.2°F	74.7°F
Jun 19	75.0°F	77.0°F	75.1°F
Jun 20	75.5°F	77.8°F	75.4°F
Jun 21	75.0°F	78.8°F	75.8°F
Jun 22	76.3°F	78.5°F	76.0°F
Jun 23	77.3°F	80.0°F	76.0°F
Jun 24	78.7°F	79.8°F	76.1°F
Jun 25	80.7°F	79.7°F	76.7°F
Jun 26	82.6°F	79.1°F	77.3°F
Jun 27	81.5°F	79.9°F	77.4°F
Jun 28	78.9°F	79.8°F	77.2°F
Jun 29	79.2°F	79.6°F	77.5°F
Jun 30	81.3°F	79.6°F	77.8°F
Jul 1	82.2°F	80.6°F	78.4°F
Jul 2	82.3°F	79.0°F	78.5°F
Jul 3	82.4°F	79.2°F	78.6°F
Jul 4	82.6°F	78.7°F	78.7°F
Jul 5	83.1°F	78.9°F	79.3°F
Jul 6	83.6°F	80.4°F	79.8°F
Jul 7	84.4°F	82.5°F	80.6°F
Jul 8	84.2°F	82.7°F	80.3°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 Annapolis by month

In Annapolis, the months June through September offer comfortable swimming conditions, which amounts to 105 swimming days.

The warmest water in Annapolis was recorded on July 22, 2019, reaching a 87.1°F. While the coldest temperature occurred on January 19, 2018, dipping to 32.0°F. The average readings by season are 40.8°F in Winter, 53.9°F in Spring, 78.8°F in Summer, and 66.2°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Baltimore	82.8°F	22mi
Long Beach	82.2°F	36mi
Delaware City	78.8°F	64mi
Wilmington	78.1°F	73mi

* current water temperature in this city

** straight line distance from Annapolis