An Israeli boy and several Israeli soldiers were injured during Israeli-Arab and Palestinian protests marking Land Day.
Israel's navy is reportedly cooperating with its Lebanese counterpart to prevent foreign ships from approaching Israeli waters.
France urged pro-Palestinian activists, who plan to visit Bethlehem this month in solidarity for residents of the occupied West Bank, to avoid joining the operation given there was a high risk of being detained or turned back by Israeli authorities.
A Palestinian woman jailed in Israel who ended a 43-day hunger strike was deported to the Gaza Strip.
Israeli soldiers shot dead a Palestinian gunman suspected of trying to plant explosives beneath a fence at the border with Gaza, the Israeli military said on Sunday.
Israeli security forces shot dead one man in the Gaza Strip on Friday, medics said, and clashed with Palestinian stone-throwers around Jerusalem during "Land Day" rallies that turned violent.
Some 1,500 Israeli Arabs protested in Lod on Tuesday against government policies which affect Israel's Arab sector, launching the events of Land Day, to be marked on Wednesday. The protesters were demonstrating against the government demolition of the houses of the Abu Eid family, which left some 50 family members, 30 of them children, without a home.