Blame crumbling breakwater structure for boat mishaps

Mangalore, September 15: The boat tragedy at Old Port Estuary mouth on Tuesday, where five persons were injured, is not the first of its kind this year. It's the third such incident where boats got stuck in the sand bar, but none were injured in the previous cases.

"The problem is mainly due to crumbling Kotepura-Ullal South Breakwater structure erected 18 years ago," says fisheries department deputy director Suresh Kumar Ullal. The North breakwater at Thota Bengre is 200m from the south breakwater. Breakwaters are constructed to protect an anchorage from the effects of ill weather and long shore drift.

He said, "The Rs 200-crore ADB-funded project to repair and extend the two breakwaters from 300m to 400m should solve the problem of sand accretion at the estuary mouth. The project is yet to commence."

The problem exists only in September and October due to the South Westerly winds depositing sands. They get dispersed during Easterly winds, which start October end.

Fishermen leader Umesh Karkera alleges dams in the upper reaches of Nethravathi river such as Thumbe, AMR and MRPL has reduced water inflow to the sea, thus, leading to accumulation of sand and narrowing the gap for boat movement to the sea for fishing.

Suresh Kumar begs to differ saying when the dams did not exist the estuary mouth was rougher than this. "The breakwaters have eased the problem. The problem cropped up as the breakwaters were not maintained," he adds.

Usually, the 200-m-wide estuary mouth allows 15 boats to go side by side in to the sea, but during these two months, a boat can only behind another one. Karkera also alleges the dredging done in January this year was not scientific. Sources say dredging was done according to fishermen leaders' satisfaction and under their supervision.

Dredging operation is a costly affair and owning a dredger is prohibitive. Even the New Mangalore Port (NMP) does not have its own dredger. NMP officials say it requires skilled manpower and lot of maintenance. Fifteen years ago, NMP had its own dredger and as it was not economical, it was disposed of.

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Chill mornings and scorching afternoons: Dakshina Kannada, Udupi experience weather duality

News Network

November 26,2024

Mangaluru: The coastal districts of Dakshina Kannada and Udupi are witnessing a fascinating weather pattern, with chilly early mornings giving way to dry, sweltering afternoons. Over the past two days, dense fog blanketed the rural landscapes, while urban centers like Mangaluru felt the stark contrast of brisk mornings and peak afternoon heat.

The India Meteorological Department (IMD) noted that in rural areas, the morning chill caused temperatures to dip by one to two degrees Celsius below the seasonal norm, intensifying the fog. Monday saw Mangaluru recording a maximum temperature of 33.3°C and a minimum of 22.6°C, reflective of the sharp day-night variation.

While mornings painted a serene picture with mist-covered trees and a cool ambiance, the afternoons proved relentless, with temperatures soaring between 11 am and 3 pm, offering little respite. Currently, there are no signs of rainfall, with forecasts predicting the continuation of this dual weather pattern for the coming days.

Local residents have mixed feelings about this weather trend. Farmers in rural areas appreciate the cool mornings that ease early chores but express concerns over the dry afternoons, which may affect crop irrigation if the dry spell prolongs. In contrast, urban dwellers are enjoying the foggy mornings but brace for the scorching afternoons.

Meteorologists attribute the sudden chill to shifts in atmospheric pressure along the coast, a precursor to possible weather transitions in December. Whether this pattern persists or leads to unexpected changes remains to be seen, but the twin districts are clearly caught in nature's dramatic play of contrasts.

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