Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 4 years of historical weather data.
Partially sheltered coastline with moderate, varied conditions
St. Ives Bay is a northwest-facing bay on the north Cornwall coast in southwestern England. The bay forms a natural amphitheater of water bordered by rocky headlands and sandy beaches, providing moderate wave exposure and reasonably consistent wind patterns. The spot receives Atlantic swells and benefits from the bay's orientation, though wind reliability at 47.2% suggests variable conditions typical of coastal UK locations. Average waves of 1.15m indicate small but workable conditions, with water temperatures around 12.4°C requiring thermal protection year-round. The northeast wind direction (45°) offers side-shore conditions for safe kitesurfing across the bay's main axis. This spot suits intermediate kiters comfortable with variable conditions and rocky features. The combination of shallow nearshore areas, visible rock formations, and moderate swell makes it less suitable for pure beginners. Best sessions occur during Atlantic storm systems delivering consistent northwest winds. Local tidal range should be monitored as it affects water depth and current patterns within the bay.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Proper waves for wave riding
Wind reliability by time of day (average across all months)
Months with 50%+ wind days (12–35 knots)
Historical averages based on 4 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 53% | 14kts | 8°feels 3° | PM |
| Feb | 67% | 14kts | 9°feels 4° | PM |
| Mar | 59% | 13kts | 9°feels 5° |
Plan your wetsuit and know what to expect in the water
Search for the best dates based on historical wind data.
Find Best Dates| PM |
| Apr | 41% | 12kts | 10°feels 6° | PM |
| May | 30% | 10kts | 12°feels 10° | PM |
| Jun | 29% | 10kts | 15°feels 14° | PM |
| Jul | 34% | 11kts | 17°feels 16° | PM |
| Aug | 31% | 11kts | 17°feels 16° | PM |
| Sep | 42% | 11kts | 16°feels 14° | PM |
| Oct | 52% | 13kts | 14°feels 11° | PM |
| Nov | 63% | 15kts | 11°feels 7° | PM |
| Dec | 65% | 16kts | 10°feels 5° | PM |