Okinawa-local conditions

[RikRaeder]

I'm heading down to Kerama Island in a few days and was wondering if anyone could update me on the current diving conditions there. Scattered thunderstorms are predicted all week. Is this normal for this time of year (I know it's rainy season). Are these just showers? What's the water like lately?
Thanks

 

[japan-diver]

Rain, rain and rain for the past few weeks, but it is supposed to start clearing up later in the week. Did a few dives in the Keramas today and the diving was fine, viz was down a bit 20m or so due to the no sun and rain but still great dives.