Liverpool — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Liverpool (England, United Kingdom). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Liverpool help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Liverpool in the North Sea today is 20°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
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 Liverpool 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 Liverpool will be 17.0°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 24 | 17.7°C | 7.5°C | |
| JUN 25 | 19.2°C | 7.5°C | |
| JUN 26 | 19.5°C | 10.0°C | |
| JUN 27 | 19.2°C | 10.5°C | |
| JUN 28 | 20.1°C | 13.5°C | |
| JUN 29 | 20.5°C | 14.0°C | |
| JUN 30 | 20.1°C | 16.0°C | |
| JUL 1 | 20.0°C | 16.5°C | |
| JUL 2 | 20.4°C | 16.5°C | 20.4°C |
| JUL 3 | 14.8°C | 19.9°C | |
| JUL 4 | 15.3°C | 19.4°C | |
| JUL 5 | 16.0°C | 18.9°C | |
| JUL 6 | 15.8°C | 18.4°C | |
| JUL 7 | 15.8°C | 18.0°C | |
| JUL 8 | 15.5°C | 17.5°C | |
| JUL 9 | 15.5°C | 17.0°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.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Liverpool sits on the eastern bank of the Mersey Estuary opening onto the Irish Sea, giving the city a distinctly maritime climate. Sea temperatures here are cool throughout the year: in mid-winter (January–February) water commonly sits around 6–8 °C, spring (March–May) sees a gradual rise to roughly 8–12 °C, summer (June–August) brings the warmest conditions typically between 14–18 °C, and autumn (September–November) cools again to about 12–15 °C. Tidal ranges and estuarine influence can produce local variation, with shallow bays and sheltered areas warming or cooling slightly faster than the open sea. Overall, the waters remain relatively brisk even in summer compared with more southerly UK coasts.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 3°C | 6°C | 9°C |
| February | 5°C | 7°C | 10°C |
| March | 5°C | 7°C | 9°C |
| April | 6°C | 9°C | 11°C |
| May | 8°C | 11°C | 14°C |
| June | 11°C | 14°C | 17°C |
| July | 14°C | 16°C | 20°C |
| August | 14°C | 17°C | 20°C |
| September | 14°C | 16°C | 19°C |
| October | 11°C | 14°C | 17°C |
| November | 9°C | 11°C | 15°C |
| December | 6°C | 8°C | 11°C |
* Click on a month to view detailed water temperature data.
Liverpool: Weather Forecast
July 3
July 4
July 5
July 6
Location, Beaches & Local Information
Nearby Beaches & Facilities
New Brighton
Wallasey Beach
Leasowe Beach
Moreton Beach
Crosby Beach
Blundellsands Beach
Swimming Conditions
Swimming and beach visits around Liverpool are primarily seasonal and activity-led rather than for sunbathing in warm water. Nearby stretches such as Crosby, Formby and New Brighton offer sandy shorelines, dunes and promenades that attract walkers, families and day-trippers; some sites have seasonal lifeguard cover and basic facilities, while the city itself provides indoor pools and leisure centres for year-round swimming. Open-water swimming groups and kayaking are active in the area, and many swimmers use wetsuits outside the warmest months. Because of currents, tides and cooler temperatures, visitors often combine coastal recreation with other attractions rather than relying on long unprotected sea swims, making Liverpool and the Sefton coast well suited to varied seaside days rather than classic hot-weather beach holidays.