Seaview — Water Temperature, Sea Conditions & Trends

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

Water temperature in Seaview has risen over the last week and month. Currently, the sea water at this location is slightly warmer than average for this day in previous years.

According to our forecast, Water temperature in Seaview will be 10.2°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C

25°C

20°C

15°C

10°c

5°C

0°C

Annual Water Temperature Trend

Seaview, on the northeast coast of the Isle of Wight in England, sits in the relatively sheltered waters of the eastern Solent, which tends to moderate temperatures compared with more exposed Atlantic coasts. Sea temperatures vary through the year: in winter they typically lie around 7–9 °C, rising in spring to roughly 9–13 °C. Summer brings the warmest conditions, with surface temperatures most commonly between 15 and 19 °C at their peak, while autumn sees a gradual cooling to about 12–16 °C. Local factors such as tidal state, wind direction and recent weather can cause short-term variations, and shallower bays and inshore areas often feel marginally warmer than the open channel.