A Navy vessel was pelted with eggs and road cones in Ōpua yesterday by protesters who tried to cut through the ship’s mooring ropes with a chainsaw.

They tried to storm the vessel three times, using pallets and skip bins to protect themselves from the high-pressure fire hoses directed against them by the ship’s personnel.

The crew eventually had to resort to rifles, causing a number of casualties among the protesters.

Fortunately, it was all just an exercise and the shots fired were only blanks — though there was nothing fake about the fire hoses.

The aim was to prepare the crew in case they ever become embroiled in civil strife during deployments around the Pacific.

The “protesters” — led by a very convincing Henry Matangi, a Navy base operations warrant officer from Whangārei — were members of the ship’s crew playing the part of locals from the fictional country of Avalon, where New Zealanders are apparently not welcome.

The HMNZS Wellington, an 85m offshore patrol vessel with up to 80 crew, was on its second visit to Ōpua during its current four-week training voyage.