Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 4 years of historical weather data.
Waves breaking on sandy bottom, varied conditions
Mersea Island is a coastal beach break on the Essex coast in southeastern England, facing south into the North Sea. The spot features a sandy beach backed by residential development, with extensive shallow water and tidal mudflats visible in the approach zone. Water conditions are characteristically choppy with very small average wave heights (0.36m), typical for this sheltered coastal area. Best conditions occur with easterly or westerly winds to maintain side-shore coverage along the south-facing shore. The location suits beginner to early intermediate kiters due to shallow, manageable water and low wave energy. However, limited wind reliability (23.8%) and shallow depth with variable tidal conditions present challenges. Kiters should monitor tide times carefully as extensive mudflats emerge at low tide, restricting usable water area. The proximity to the residential area and potential boat traffic requires awareness of local regulations. Seasonal variations affect conditions, with autumn and winter typically offering more consistent wind patterns.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Normal wind chop, typical conditions
Wind reliability by time of day (average across all months)
Historical averages based on 4 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 30% | 10kts | 5°feels 1° | PM |
| Feb | 34% | 11kts | 7°feels 3° | PM |
| Mar | 25% | 9kts | 8°feels 4° |
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Search for the best dates based on historical wind data.
Find Best Dates| PM |
| Apr | 24% | 10kts | 9°feels 5° | PM |
| May | 11% | 9kts | 12°feels 10° | PM |
| Jun | 11% | 9kts | 16°feels 15° | PM |
| Jul | 15% | 9kts | 18°feels 17° | PM |
| Aug | 15% | 9kts | 18°feels 17° | PM |
| Sep | 22% | 9kts | 16°feels 14° | PM |
| Oct | 28% | 10kts | 13°feels 11° | AM |
| Nov | 35% | 10kts | 9°feels 5° | PM |
| Dec | 37% | 11kts | 7°feels 3° | PM |