Edward William Campbell Rich Owen, Journal of the Royal Geographical Society of London (1833)
“ The fresh water, obtained from wells dug on the isles, is good, wholesome, and abundant. The anchorage is safe—the narrow opening between the reefs of Horsburgh and Direction isles not affording ingress to any heavy sea, as was experienced during a late northerly gale. The channel leading into the inner anchorages has only three fathoms and three-quarters at low water, and is tortuous and narrow for nearly a mile. No vessel drawing more than twelve feet water may safely sail in ”
