Water temperature in Annapolis
69.0
°F
September 30, 04:35
Trend:
stableYesterday:
68.6°FTomorrow:
68.3°F
Sunrise:
Sunset:
Day Length:
11 h. 50 min.Annapolis in October
Minimum:
33.4°FAverage:
39.3°FMaximum:
43.7°FSea water temperature in Annapolis today
As of now, in Annapolis, the water temperature is 69.0°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 3.4°F lower 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 fall a bit.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 75.1°F on 2019, while the historical minimum was 69.0°F on 2023.
Daily water temperature in Annapolis
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Sep 16 | 78.5°F | 75.4°F | 76.5°F |
| Sep 17 | 77.8°F | 74.0°F | 76.2°F |
| Sep 18 | 78.5°F | 72.4°F | 75.7°F |
| Sep 19 | 78.3°F | 72.8°F | 75.7°F |
| Sep 20 | 77.9°F | 74.2°F | 75.7°F |
| Sep 21 | 77.7°F | 73.8°F | 75.5°F |
| Sep 22 | 77.0°F | 73.1°F | 75.3°F |
| Sep 23 | 74.9°F | 72.6°F | 74.9°F |
| Sep 24 | 71.8°F | 73.1°F | 73.8°F |
| Sep 25 | 69.3°F | 73.9°F | 73.1°F |
| Sep 26 | 68.3°F | 74.1°F | 72.8°F |
| Sep 27 | 68.5°F | 74.8°F | 72.6°F |
| Sep 28 | 68.5°F | 74.5°F | 72.4°F |
| Sep 29 | 68.6°F | 74.5°F | 72.4°F |
| Sep 30 | 69.0°F | 74.2°F | 72.4°F |
| Oct 1 | 68.3°F | 73.8°F | 71.7°F |
| Oct 2 | 67.7°F | 72.6°F | 71.1°F |
| Oct 3 | 67.5°F | 72.0°F | 70.9°F |
| Oct 4 | 67.3°F | 71.6°F | 70.7°F |
| Oct 5 | 67.3°F | 71.3°F | 70.7°F |
| Oct 6 | 67.1°F | 71.5°F | 70.4°F |
| Oct 7 | 66.8°F | 71.8°F | 70.2°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.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| Baltimore |
70.1°F
|
22mi |
| Long Beach |
69.4°F
|
36mi |
| Delaware City |
67.9°F
|
64mi |
| Wilmington |
67.5°F
|
73mi |
* current water temperature in this city
** straight line distance from Annapolis