The storm's ferocity became even more pronounced as it slammed into Tacloban, and there were reports of 20-foot (6-metre) storm surges that hurled boats inland, collapsed buildings, and swept debris and people out to sea.
As high winds battered the east coast and a 14-metre storm surge flooded New York, knocking out the power grid for millions of people, Verizon's Garden City switching and administrative centre on Long Island, a 800kWh fuel cell system installed 10 years ago, kept the lights on.
Arguably the deadliest tropical cyclone in history hit the region in 1970, battering the coast with a six-metre storm surge and killing some 300,000 people.
Based on the Dutch model, this fund could be used for land reclamation, creating new and expanded territories for these island states and erecting a five-metre storm surge barrier comparable to the Holland's Maeslantkering.
The 5 metre-long Storm Shadow is one of the "fire and forget" missiles favoured by the military.
Romualdez was on foot when the eight-metre (25ft) storm surge broke on to the pavements and houses, creating a two-storey tidal wave that obliterated everything in its path.
Media captionReynolds Wolf, Weather Channel meteorologist: "We may see winds in excess of 120-140 km/h and possibly two to four metres of storm surge" The National Hurricane Center (NHC) warns Isaac could reach category two strength, with top winds of 100mph (100mphh).
On May 22, however, Camp V was placed at 25,700 feet (7,830 metres); again storms set in, retreat was ordered, and V was not reoccupied until the 28th.
Torrential rains caused the Anclote to rise from nine feet (2.7 metres) before the storm to major flood level of 27 feet (8.2 metres) on Tuesday.
This is because a tsunami wavelength is typically hundreds of kilometres long rather than the few tens of metres characteristic of storm waves.
But Philippine officials had not anticipated the 6-metre (20-foot) storm surges that swept through Tacloban, capital of the island province of Leyte, which saw the worst of Haiyan's damage.
