A small boat, damaged as it tried to break the Israeli blockade of the Gaza Strip, has arrived in the Lebanese port of Tyre.

The Dignity started taking on water after it was hit by an Israeli naval vessel as it approached the Israeli coast with its cargo of medical aid. 

The Free Gaza Movement, which organised the attempt to reach the territory , said their boat was "rammed" and shots were fired when at least four Israeli vessels confronted them in international waters.

Yigal Palmor, a spokesman for Israel's foreign ministry, denied there had been any shooting but said that the ships had made "physical contact".

He said that the crew of the Dignity had failed to respond to Israeli naval radio contact.

'Rammed'

Elize Ernshire, one of the activists onboard the boat, told Al Jazeera by telephone that the boat was rammed twice from the front and then once from the side.

"It has destroyed the front of the boat and the roof ... and has left the cabin, the wheelhouse quite destroyed," she said.