VERAVAL, India -- A cyclone in the Arabian Sea battered an Indian fishing hub with heavy wind, waves and rain Thursday and was forecast to bring dangerous weather conditions even as it veered away from the subcontinent's western coast.

The India Meteorological Department said Cyclone Vayu, named after the Hindi word for wind and the season's second major storm, was moving parallel to the coast of the western state of Gujarat, unlikely to hit it head on as previously forecast but instead turn toward the centre of the sea.

Pakistan warned of rough seas and dangerous heat, though the cyclone wasn't expected to directly hit the port city of Karachi.

In anticipation of the storm, rescue workers evacuated nearly 300,000 people, taking a cue from Cyclone Fani, which came ashore on India's eastern coast in May, killing 34 people in India and 15 in neighbouring Bangladesh.

An unprecedented evacuation effort that involved relocating about a million people ahead of Fani was credited with saving many lives.

Though not as severe as Fani and unlikely to make landfall, Indian authorities cautioned that Vayu could leave dangerous conditions in its wake. Evacuation efforts continued Thursday.

"We have alerted people from 70 villages and are trying to tell others to evacuate as well. There is a chance that the storm will pick up pace and become stronger now," Gujarat state minister Jawaharbhai Chavda said.

In Veraval, a hub of India's fishing industry, heavy wind and rain from Vayu battered the beaches. Fishing boats were splintered by huge waves crashing onto shore. Local police were making a last-minute appeal to hut dwellers to leave their homes.

A blanket of steady rain came down in the coastal city of Porbandar, the birthplace of Indian independence leader Mahatma Gandhi. Though 100 kilometres (62 miles) offshore, Vayu was whipping Porbander with winds up to 60 kilometres (37 miles) per hour.

Pilgrims entered a seaside Hindu temple undeterred by waves crashing against the exterior in the coastal city of Dwarka, which Hindus believe is the centre of Lord Krishna's kingdom.

With the worst averted, rescue workers, including 50 teams from the National Disaster Relief Force and around 1,000 Indian navy and army personnel, were searching for any villagers who remained in coastal areas to urge them to relocate to school buildings and other designated evacuation sites.

People were piled into flat-bed trucks and buses and driven away from the shore.

"We expect the high winds to remain until tomorrow morning and some disturbances to remain until around Saturday or Sunday," said Hemendra Khatma, assistant force commander.

Khatma said no deaths or injuries had been reported.

Pakistan's meteorological department warned fishermen to stay on land this week as the cyclone could cause rough sea conditions.

The cyclone was not likely to directly impact the southern port city of Karachi, but the department said the weather system could cause dust storms and rain in various parts of the southern Sindh province.

It said a heatwave was likely to hit Karachi on Thursday and Friday because the cyclone could stifle sea breezes, with temperatures rising to 42 degrees Celsius (108 degrees Fahrenheit).

The meteorological department also asked authorities to remain alert through Saturday, even if Cyclone Vayu remained far away from the country's coastal areas.