Tilgate Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Tilgate Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Tilgate Lake today is 13.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| OCT 7 | 14.6°C | 15.0°C | |
| OCT 8 | 14.8°C | 15.0°C | |
| OCT 9 | 14.4°C | 15.0°C | |
| OCT 10 | 13.5°C | 15.0°C | |
| OCT 11 | 13.8°C | 15.0°C | |
| OCT 12 | 13.6°C | 15.0°C | |
| OCT 13 | 13.1°C | 15.0°C | |
| OCT 14 | 13.4°C | 15.0°C | |
| OCT 15 | 15.0°C | 13.5°C | |
| OCT 16 | 15.0°C | 13.6°C | |
| OCT 17 | 15.0°C | 13.6°C | |
| OCT 18 | 15.0°C | 13.7°C | |
| OCT 19 | 15.0°C | 13.8°C | |
| OCT 20 | 15.0°C | 13.9°C | |
| OCT 21 | 15.0°C | 14.0°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 3°C | 7°C | 10°C |
| February | 4°C | 8°C | 11°C |
| March | 6°C | 10°C | 13°C |
| April | 8°C | 13°C | 17°C |
| May | 9°C | 16°C | 22°C |
| June | 14°C | 22°C | 28°C |
| July | 19°C | 24°C | 29°C |
| August | 18°C | 23°C | 28°C |
| September | 16°C | 21°C | 26°C |
| October | 11°C | 15°C | 19°C |
| November | 4°C | 9°C | 13°C |
| December | 4°C | 8°C | 11°C |
Tilgate Lake: Water Temperature by Location
Tilgate Lake: Weather Forecast
October 15
October 16
October 17
October 18
October 19
Location & Local Information
#West Sussex
Tilgate Lake in West Sussex sits within Tilgate Park and tends to follow the seasonal pattern of shallow, lowland lakes in southern England. Typical surface temperatures run from about 4–8 °C (39–46 °F) in winter, rising to 8–14 °C (46–57 °F) in spring. In summer the water commonly reaches 16–22 °C (61–72 °F), with late-summer peaks occasionally nudging into the low 20s °C (around 72–75 °F). Temperatures fall back through autumn to roughly 10–15 °C (50–59 °F). Actual readings vary with air temperature, rainfall and depth, and colder spells or heatwaves can shift these bands.
Swimming in Tilgate Lake is not generally promoted as unrestricted public bathing because the lake is not a designated bathing water and there are safety and water-quality considerations, including lack of lifeguard cover and underwater hazards. Organized, supervised open-water sessions or club swims may run at times with appropriate precautions. Visitors can still enjoy the park without entering the water; nearby attractions include the Tilgate Nature Centre, family play areas, formal gardens and extensive walking trails, all of which make the park popular for day visits.