Kynance Cove — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Kynance Cove (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 Kynance Cove help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Kynance Cove in the Celtic Sea today is 13°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
Water temperature in Kynance Cove rose over the last 30 days but fell over the last week. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Kynance Cove will be 14.7°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 5 | 15.1°C | 14.0°C | |
| JUN 6 | 15.2°C | 14.0°C | |
| JUN 7 | 14.7°C | 14.0°C | |
| JUN 8 | 13.8°C | 13.5°C | |
| JUN 9 | 13.7°C | 13.8°C | |
| JUN 10 | 13.4°C | 13.8°C | |
| JUN 11 | 13.4°C | 13.8°C | |
| JUN 12 | 13.4°C | 14.3°C | |
| JUN 13 | 13.4°C | 14.3°C | 13.4°C |
| JUN 14 | 14.0°C | 13.6°C | |
| JUN 15 | 14.0°C | 13.8°C | |
| JUN 16 | 14.3°C | 13.9°C | |
| JUN 17 | 14.3°C | 14.1°C | |
| JUN 18 | 15.0°C | 14.3°C | |
| JUN 19 | 15.3°C | 14.5°C | |
| JUN 20 | 15.3°C | 14.7°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
Kynance Cove, on the Lizard Peninsula in Cornwall, is a dramatic coastal inlet known for its turquoise water, serpentine rock formations and National Trust protection. Sea temperatures here reflect the temperate Atlantic influence and vary through the year: in winter (December–February) typical surface temperatures are around 8–10 °C, in spring (March–May) they commonly rise to roughly 9–13 °C, in summer (June–August) waters generally reach about 14–18 °C at their warmest, and in autumn (September–November) temperatures usually fall back to the mid-teens, roughly 12–15 °C. These figures are approximate averages and can change with weather, tides and short-term currents, so local readings will differ day to day.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 9°C | 11°C | 12°C |
| February | 9°C | 10°C | 12°C |
| March | 8°C | 10°C | 12°C |
| April | 9°C | 11°C | 13°C |
| May | 10°C | 12°C | 15°C |
| June | 12°C | 15°C | 17°C |
| July | 13°C | 17°C | 20°C |
| August | 14°C | 17°C | 20°C |
| September | 15°C | 16°C | 19°C |
| October | 13°C | 15°C | 17°C |
| November | 12°C | 13°C | 15°C |
| December | 10°C | 12°C | 13°C |
* Click on a month to view detailed water temperature data.
Kynance Cove: Weather Forecast
June 14
June 15
June 16
June 17
Location, Beaches & Local Information
Nearby Beaches & Facilities
Kynance Cove
Mutton And Kynance Coves Beach
Caerthillian Cove Beach
Pentreath Beach
Lizard Church Cove Beach
Housel Bay Beach
Church Cove Beach
Cadgwith Cove Beach
Cadwith Harbour
Swimming Conditions
Swimming at Kynance Cove can be rewarding for experienced sea swimmers and snorkellers when conditions are calm and water temperatures are at their summer highs, offering clear, picturesque water and interesting rock pools at low tide. However, the cove is exposed to tides, swell and submerged rocks, and the sandy beach area is limited at high tide, so it is not always ideal for casual family bathing; a wetsuit is commonly recommended outside the warmest weeks because even summer water is cool. Visitors planning to swim should check tide times, local safety advice and sea conditions, and consider nearby lifeguarded beaches if seeking a more conventional beach-holiday experience.