Sea Temperature

Annapolis Sea Temperature

(Today) Apr 2018

10°C / 50°F

Current weather

(light rain)
11°C / 51°F

Partly cloudy
Wind

6 mph

Humidity

71%


The measurements for the water temperature in Annapolis, Maryland are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly Annapolis water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Annapolis
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.1 5.9 5.9 8.1 10.3 17.4 22.7 23.7 21.6 15.9 12.3 8.6
Max °C 10.2 8.6 9.7 13.6 17.9 23.8 26.3 27.2 24.9 22.7 16.5 13.3
Min °F 44.6 43.7 44.1 48.7 53.6 65.9 74.3 76 72.2 63.3 55.8 49.3
Max °F 48.7 46.4 47.9 54.2 61.2 72.3 77.9 79.5 75.5 70.1 60 54

7 day tide forecast for Annapolis

ThuFriSatSunMonTueWed
  • Low 01:42am
    (0.13m)
  • High 08:34am
    (1.46m)
  • Low 03:07pm
    (0.22m)
  • High 08:51pm
    (0.91m)
  • Low 02:30am
    (0.15m)
  • High 09:28am
    (1.44m)
  • Low 04:03pm
    (0.26m)
  • High 09:47pm
    (0.89m)
  • Low 03:26am
    (0.19m)
  • High 10:27am
    (1.41m)
  • Low 05:03pm
    (0.29m)
  • High 10:52pm
    (0.89m)
  • Low 04:29am
    (0.24m)
  • High 11:31am
    (1.36m)
  • Low 06:06pm
    (0.31m)
  • High 12:04am
    (0.93m)
  • Low 05:42am
    (0.28m)
  • High 12:38pm
    (1.31m)
  • Low 07:07pm
    (0.31m)
  • High 01:15am
    (1.01m)
  • Low 07:01am
    (0.29m)
  • High 01:45pm
    (1.26m)
  • Low 08:04pm
    (0.30m)
  • High 02:20am
    (1.11m)
  • Low 08:18am
    (0.28m)
  • High 02:48pm
    (1.22m)
  • Low 08:55pm
    (0.28m)

*These tide times are estimates based on the nearest port (Annapolis, Maryland) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average April sea temperatures

  • Max: 13.6°C / 56.4°F
  • Avg: 10.8°C / 51.4°F
  • Min: 8.1°C / 46.5°F
Annapolis average sea temperature chart

These average ocean temperatures for Annapolis are calculated from several years of archived data.

Map showing location of Annapolis (38.978450, -76.492180)

Locations nearby

Variations

Whilst sea temperatures for Annapolis are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Annapolis
ANP, Annapolis, an na bo li si, anaporisu, Аннаполис, アナポリス, 安那波利斯

Annapolis average sea temperature chart