Seaside Samaritans

   Summer swimming season is a couple of months away, but something crossed our minds the other day that might be worth considering — in-season ocean safety courses for adults tailored for those from away.
    East Hampton’s public beaches are well served by outstanding lifeguards. A crack ocean-rescue squad can rapidly reach others in distress when called. A junior lifeguard program each year trains scores of kids in being safe around the water. And yet, despite all this, there remain blank spots on the miles of beaches where there are no lifeguards.
    Offering free and frequent, basic instruction to resident grown-ups and summer visitors about what to do in a waterside emergency — and how to avoid them — would not be a bad idea.