Author: Marlene Nqumse
Severe Weather Alert
A Severe Weather Alert was issued by the Cape Town Weather Office as follows:
Hazard:High Seas
Alert Level: Warning
Valid From (SAST): 05/06/19 – 01h00
Valid To (SAST): 06/06/19 – 08h00
Wave heights of 6m are expected in places between Cape Agulhas and Plettenberg Bay today (Wednesday), subsiding tomorrow (Thursday) morning.
Description: Strong damaging winds
Strong damaging winds often occur along coastal regions, but also often occur during thunderstorm activity. These winds are sudden and can cause much damage.
Precautions: Strong damaging winds
Stay indoors where possible away from the windows that open towards the severe winds. Be aware of the following: – sudden cross winds if traveling especially between buildings, fallen trees or power lines and flying debris. Small boats must stay away from the open sea and seek the shelter of a harbour, river estuary or protected bay. Parked aircraft should be pointed into the direction of the wind and secured. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Description: Flooding / Heavy Rain
Flooding occurs when water overflows its normal channels such as streams and storm water drains. It can occur with prolonged period of rain, with continuous heavy falls or in the form of flash floods which are usually associated with severe thunderstorms. Heavy rain may also result in river flooding causing damage downstream to areas that may receive no rainfall at all during the flooding event.
Precautions: Flooding / Heavy Rain
If possible stay indoors and off the roads, avoid crossing rivers and swollen streams where water is above your ankles. If trapped in flooding in a vehicle, abandon it and climb to higher ground. In buildings, move valuables to a safe place above the expected flood level. Switch off electricity at the supply point to the building. In rural areas protect/relocate animals to a safe place on higher ground. Abandon your home immediately if evacuation is recommended, before access is cut off by flood water. NEVER drive on a road covered by water. You do not know how deep it is or if the road has been washed away. If the vehicle stalls, leave it immediately and seek higher ground. Be especially cautious at night when it’s harder to recognize flood dangers. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Description: Dangerous veld/bush fire conditions
Whenever there are prolonged periods of little and no rain coupled with warm dry winds, veldt or bush fires can easily be sparked and will spread rapidly in strong winds.
Precautions: Dangerous veld/bush fire conditions
Don’t make fires in the open and/or leave fires unattended. Don’t throw cigarette butts out of cars or in the open veldt. Don’t throw bottles in the veldt as they can magnify the sun’s rays and start fires. Prepare and maintain fire breaks in controlled manner. In the case of a large fire report it immediately and move away from the area to let the professionals deal with it. Never throw water onto a fire started by an electrical fault or fires started by oil or paraffin lamps. In this case sand or a blanket should be used to smother the fire. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Description: Storm surges / High Seas
Generally heavy seas or damaging waves are a result of strong winds blowing over a large area called a fetch combined with low pressure systems. Long period swells are often very dangerous to tankers as they may literally snap them in half. Dangerous waves or surges may also be caused by storm surges and tsunami’s resulting in widespread coastal damage and loss of life.
In oceanography, a sea state is the general condition of the free surface on a large body of water—with respect to wind waves and swell—at a certain location and moment. A sea state is characterized by statistics, including the wave height, period, and power spectrum. The sea state varies with time, as the wind conditions or swell conditions change.
Precautions: Storm surges / High Seas
Ships should “idle” into the swell and wind so that the bow of the ship always faces the oncoming swell. If in a small sailing vessel reduce the sail area and steer into the oncoming swell. If along the shore-line stay well back from the highest high water mark as Secure all hatches, doors, windows and ports. Secure all loose items in the interior.
Pump the bilge’s dry and keep pumping them dry at regular intervals. Stow away all loose gear and lash down any large items that cannot be stowed. Break out your life preservers and inform your crew that everyone will be putting them on well in advance of their necessity.
Break out emergency gear like flares and first aid kit, sea anchor, safety harnesses, etc.
Check your position and update your course as plotted on your chart. Prepare alternative routes to more protected areas. If you think you will be in for relatively long haul prepare some hot soup, coffee or stew freak waves may run up beyond the normal high water mark.
If the sea recedes exposing rock and sea bed normally not exposed immediately seek higher ground at least 50m above your current position. Do not try swimming or fishing or other marine recreation during these events. Only extremely experienced surfers will temp their fate under these conditions.
Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Report any incidents to the Garden Route DM Disaster Management Centre at: 044-805 5071.
Severe Weather Alert
A Severe Weather Alert was issued by the Cape Town Weather Office as follows:
Hazard: Damaging Winds
Alert Level: Warning
Valid From (SAST): 05/06/19 – 00h00
Valid To (SAST): 05/06/19 – 19h00
Warning: Gale force westerly to south-westerly winds (60-75km/h gusting 80-90km/h) are expected along the coastal regions between Cape Point and Plettenberg Bay tomorrow early morning (Wednesday), subsiding early evening.
Advisory: Strong westerly to north-westerly winds (50-65km/h) are expected over the Central Karoo and the Breede Valley (Western Cape) tomorrow early morning, subsiding by evening.
Description: Strong damaging winds
Strong damaging winds often occur along coastal regions, but also often occur during thunderstorm activity. These winds are sudden and can cause much damage.
Precautions: Strong damaging winds
Stay indoors where possible away from the windows that open towards the severe winds. Be aware of the following: – sudden cross winds if traveling especially between buildings, fallen trees or power lines and flying debris.
Small boats must stay away from the open sea and seek the shelter of a harbour, river estuary or protected bay.
Parked aircraft should be pointed into the direction of the wind and secured. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Description: Dangerous veld/bush fire conditions
Whenever there are prolonged periods of little and no rain coupled with warm dry winds, veldt or bush fires can easily be sparked and will spread rapidly in strong winds.
Precautions: Dangerous veld/bush fire conditions
Don’t make fires in the open and/or leave fires unattended. Don’t throw cigarette butts out of cars or in the open veldt. Don’t throw bottles in the veldt as they can magnify the sun’s rays and start fires. Prepare and maintain fire breaks in controlled manner. In the case of a large fire report it immediately and move away from the area to let the professionals deal with it. Never throw water onto a fire started by an electrical fault or fires started by oil or paraffin lamps. In this case, sand or a blanket should be used to smother the fire. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Description: Storm surges / High Seas
Generally heavy seas or damaging waves are a result of strong winds blowing over a large area called a fetch combined with low pressure systems. Long period swells are often very dangerous to tankers as they may literally snap them in half. Dangerous waves or surges may also be caused by storm surges and tsunami’s resulting in widespread coastal damage and loss of life.
In oceanography, a sea state is the general condition of the free surface on a large body of water—with respect to wind waves and swell—at a certain location and moment. A sea state is characterized by statistics, including the wave height, period, and power spectrum. The sea state varies with time, as the wind conditions or swell conditions change.
Precautions: Storm surges / High Seas
Ships should “idle” into the swell and wind so that the bow of the ship always faces the oncoming swell. If in a small sailing vessel reduce the sail area and steer into the oncoming swell. If along the shore-line stay well back from the highest high water mark as Secure all hatches, doors, windows and ports. Secure all loose items in the interior.
Pump the bilge’s dry and keep pumping them dry at regular intervals. Stow away all loose gear and lash down any large items that cannot be stowed. Break out your life preservers and inform your crew that everyone will be putting them on well in advance of their necessity.
Break out emergency gear like flares and first aid kit, sea anchor, safety harnesses, etc.
Check your position and update your course as plotted on your chart. Prepare alternative routes to more protected areas. If you think you will be in for relatively long haul prepare some hot soup, coffee or stew freak waves may run up beyond the normal high water mark.
If the sea recedes exposing rock and sea bed normally not exposed immediately seek higher ground at least 50m above your current position. Do not try swimming or fishing or other marine recreation during these events. Only extremely experienced surfers will temp their fate under these conditions.
Listen to the radio or TV for warnings and obey the instructions from disaster management officers.
Report any incidents to the Garden Route DM Disaster Management Centre at: 044-805 5071
28 May 2019 World No-Tobacco Day 2019
Garden Route District Municipality (GRDM) in collaboration with George Municipality, Department of Health, Breede Gouritz Catchment Agency, CANSA and Cape Nature will embark on a silent march this Friday, 31 May 2019 in celebrating World No-Tobacco Day. The march will start at 10H00 at GRDM (Head office), proceeding up York Street, right at Hibernia Street, and then a turn will be taken at Cradock Street, marchers will proceed towards Engen garage, from there, those marching will move back to GRDM (Head office).
World No-Tobacco Day is held across the world every year on 31 May. The theme from the World Health Organisation (WHO) for 2019 is “Tobacco and Lung Health”. It highlights the link between the use of tobacco products and lung diseases.
The campaign will increase awareness on:
- the negative impact that tobacco has on people’s lung health, from cancer to chronic respiratory disease,
- the fundamental role lungs play for the health and well-being of all people.
- implications of second-hand exposure for lung health of people across age groups
Each year, the WHO selects a theme for the day in order to create a more unified global message for World No-Tobacco Day. The focus this year is on the harmful effects that all tobacco products have on the health of lungs and even more so, the undeveloped lungs of babies and children.
According to WHO, globally an estimated 165 000 children die before the age of five (5) of lower respiratory infections caused by second-hand smoke. Those who live on into adulthood continue to suffer the health consequences of second-hand smoke exposure, as frequent lower respiratory infections in early childhood significantly increase risk of developing chronic obstructive pulmonary disease (COPD) in adulthood.
The poisons in tobacco smoke inhaled by pregnant women or second hand smoke exposure experienced by them, will affect an unborn baby which may result in low birth weight, a cleft lip or palate. Babies also risk being born prematurely.
“Looking after little lungs” is a call-to-action to raise awareness that active and passive smoking of those around children can affect their underdeveloped lungs so increasing their chances of getting pneumonia, bronchitis, asthma and continuous ear infections. Pregnant women should never smoke a hookah (water pipe) as that is the same as inhaling 100 cigarettes in one session. Parents and other caregivers should smoke outside the house and never in a vehicle if there is a child under 18 years present. Smoke stays on the breath of a smoker so parents should take a few deep breaths before going into the house. Smoke particles can also stick to clothing which the child can inhale causing lung damage.
People who have tuberculosis should not smoke at all because of the double burden placed on the lungs, which will increase the risk of disability and death from respiratory failure. Those who have diabetes should not smoke either as it can restrict blood-flow to the legs, which increases the risk of gangrene and amputations.
Tobacco smoke can hang in the air for up to five hours, exposing those passing through to an increase in respiratory diseases, cancers and reduced lung function.
It is better never to start smoking because it is known to be difficult to end the cycle. Smoking cessation is possible and it has huge health benefits.
“MAKE EVERY DAY WORLD NO TOBACCO DAY”