Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 6 years of historical weather data.
Partially sheltered coastline with moderate, varied conditions
Maehama is a protected bay located on the Japanese coast facing east toward the Pacific Ocean. The spot features a natural harbor with constructed breakwaters and pier infrastructure, creating a sheltered lagoon environment bordered by urban development and forested areas. The bay offers moderate wind exposure with side-shore conditions favoring northerly winds that blow parallel to the coastline. Water conditions are typically rough with 1.72m average waves and moderate wind reliability at 63.7%. The spot suits intermediate kiters who can navigate confined spaces and handle moderate chop. Key considerations include respecting moored vessels, understanding tidal influences in the shallow lagoon, watching for structural obstacles near the breakwater, and being aware of variable current patterns. Wind consistency averages 15.3 knots. Best sessions occur during stable northerly wind patterns. Local regulations and harbor activity should be checked before launching.
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 6 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 81% | 19kts | 11°feels 5° | Eve |
| Feb | 81% | 19kts | 11°feels 5° | AM |
| Mar | 76% | 17kts | 14°feels 9° |
Plan your wetsuit and know what to expect in the water
Search for the best dates based on historical wind data.
Find Best Dates| AM |
| Apr | 67% | 15kts | 17°feels 13° | PM |
| May | 56% | 13kts | 20°feels 18° | AM |
| Jun | 43% | 12kts | 23°feels 24° | Eve |
| Jul | 39% | 12kts | 26°feels 29° | AM |
| Aug | 39% | 12kts | 28°feels 32° | Eve |
| Sep | 61% | 14kts | 27°feels 28° | AM |
| Oct | 71% | 16kts | 22°feels 20° | AM |
| Nov | 68% | 16kts | 19°feels 15° | AM |
| Dec | 81% | 19kts | 13°feels 7° | AM |