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
Lyall Bay is a crescent-shaped bay on Wellington's south coast, facing northeast into Cook Strait. The bay provides a natural amphitheater of water bounded by residential hillsides to the west and airport infrastructure to the east. The water shows distinctive color gradation indicating varying depths and reef structures, particularly visible in the southern and northern sections. With average winds of 12.2 knots and moderate reliability at 49%, this location experiences variable conditions typical of Wellington's exposed southern coast. Best conditions occur with northwest winds (315°), which provide reliable side-shore conditions across the bay. The bay's orientation makes it susceptible to Cook Strait's channeled winds and swell exposure. Intermediate kiters can find reasonable wave action averaging 1.7m, though conditions vary significantly with tidal cycles. The proximity to active airport operations and shipping lanes requires awareness of aircraft and vessel movements. Rocky outcrops and reef structures demand knowledge of local bathymetry. Water temperatures average 14.2°C, necessitating appropriate thermal protection.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Very rough conditions, advanced only
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 | 35% | 10kts | 18°feels 17° | PM |
| Feb | 48% | 12kts | 18°feels 16° | PM |
| Mar | 47% | 11kts | 16°feels 14° |
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 | 37% | 11kts | 15°feels 13° | PM |
| May | 37% | 11kts | 13°feels 10° | PM |
| Jun | 42% | 11kts | 12°feels 9° | PM |
| Jul | 44% | 11kts | 11°feels 7° | Eve |
| Aug | 58% | 14kts | 11°feels 6° | PM |
| Sep | 67% | 14kts | 12°feels 8° | PM |
| Oct | 61% | 14kts | 13°feels 10° | PM |
| Nov | 61% | 14kts | 15°feels 12° | PM |
| Dec | 54% | 13kts | 17°feels 15° | PM |