Marblehead Water Temperature

(Today) 2024

8.9°C / 48°F

The water will feel cold. All but the most ardent watersports enthusiasts will be thinking of packing up for the winter. If not we'd suggest a thick 5/4mm wetsuit along with some boots and a hood.

Current weather

3°C / 37°F
(few clouds)
Partly cloudy
Wind
11 mph
Humidity
52%

The measurements for the water temperature in Marblehead, Massachusetts 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.

*Live data may vary from satellite readings for a number of reasons. These include local factors, depth of smapling and time of day.

Water temp by month

Monthly average max / min water temperatures

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

Marblehead average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Marblehead
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.8 2.6 2.2 3.8 5.5 10.7 15.6 17.5 14.7 10.3 8.7 5.6
Max °C 6.9 5.4 5.4 8.4 12.3 17.2 20.7 20.7 19.4 17.2 12 9.8
Min °F 40 37.8 37.2 40.7 44.6 53.8 62.1 64.8 60.3 53.3 48.9 43.8
Max °F 43.1 40.6 40.4 45.3 51.4 60.3 67.2 68 65 60.2 52.2 48

The warmest water temperature is in August with an average around 66.4°F / 19.1°C. The coldest month is March with an average water temperature of 38.8°F / 3.8°C.

7 day tide forecast for Marblehead

TueWedThuFriSatSunMon
  • High 12:14am
    (2.54m)
  • Low 6:02am
    (0.34m)
  • High 12:13pm
    (2.96m)
  • Low 6:39pm
    (-0.03m)
  • High 12:56am
    (2.52m)
  • Low 6:45am
    (0.35m)
  • High 12:56pm
    (2.95m)
  • Low 7:23pm
    (-0.03m)
  • High 1:40am
    (2.52m)
  • Low 7:31am
    (0.36m)
  • High 1:42pm
    (2.93m)
  • Low 8:10pm
    (-0.02m)
  • High 2:28am
    (2.54m)
  • Low 8:22am
    (0.36m)
  • High 2:33pm
    (2.89m)
  • Low 8:59pm
    (-0.01m)
  • High 3:20am
    (2.58m)
  • Low 9:16am
    (0.35m)
  • High 3:28pm
    (2.84m)
  • Low 9:52pm
    (0.01m)
  • High 4:14am
    (2.66m)
  • Low 10:15am
    (0.3m)
  • High 4:28pm
    (2.8m)
  • Low 10:47pm
    (0.02m)
  • High 5:09am
    (2.77m)
  • Low 11:17am
    (0.2m)
  • High 5:29pm
    (2.77m)
  • Low 11:43pm
    (0.02m)
7 day tide times for Marblehead

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