What to Expect During a Spring Tide:
- Higher High Tides: Water levels will rise significantly, reaching further up the shoreline.
- Lower Low Tides: More of the seabed will be exposed as water levels dip below average.
- Increased Tidal Range: The difference between high and low tide levels will be at its maximum.
Impacts and Hazards of a Full Moon Spring Tide:
Spring tides often result in stronger tidal currents, particularly in narrow inlets.
This natural phenomenon can present potential dangers:
- Rip Currents: Stronger tidal flows intensify rip currents, posing a risk to swimmers.
- Coastal Hiking Hazards: Some hiking trails near the coast may become inaccessible or hazardous during high tide.
- Fishing Precautions: Shoreline anglers should exercise extra caution, as higher waves may reach beyond usual safe zones.
Safety Measures to Follow:
To ensure your safety while enjoying coastal activities, the NSRI recommends the following precautions:
Beach and Swimming Safety
- Swim at lifeguard-protected beaches: To avoid rip currents, swim between lifeguard flags.
- Be aware of rip currents: Rip currents are particularly strong during spring tides, especially during outgoing tides.
- Stay informed: Check daily weather forecasts from the South African Weather Service (SAWS) and consult tide timetables.
Coastal Activities
- Hiking: Plan your hikes carefully, avoiding trails that may be cut off during high tide.
- Fishing: Shoreline anglers should maintain a safe distance from the water. When fishing from rocks or cliffs, they should wear a life jacket and carry flotation equipment (for example, a 5L water container with a rope attached) that can be thrown to someone in the water.
- Boating and paddling: Always wear life jackets, carry essential safety equipment, and keep your cell phone fully charged in a waterproof pouch. The free NSRI SafeTrx smartphone app allows you to log your trip and call the NSRI for help quickly and easily.
General Water Safety
- Alcohol and swimming: Drinking alcohol before doing an activity in or near water may put your life at risk.
- Supervise children: Ensure they are under the supervision of a responsible adult in and near the water.
- Inland water caution: Be cautious around rivers, lakes, and dams, especially during heavy rainfall.
- Weather awareness: Monitor adverse weather conditions such as strong winds and fast-flowing rivers.
Additional Precautions
- Time your activities: Be cautious during tide changes, especially when high tide recedes to low tide for beach visitors and on the incoming tide for rock anglers.
- Stay informed: Follow local safety alerts and warnings issued by authorities.
Enjoy Coastal Activities Responsibly:
The effects of spring tides can last several days. By adhering to these safety measures, you can minimise risks and enjoy the ocean’s natural beauty responsibly. The NSRI remains committed to safeguarding lives and promoting awareness of coastal hazards.
For further updates and emergency assistance, please visit our website www.nsri.org.za
Stay safe, stay informed, and respect the power of nature.
For interviews or information, please get in touch with NSRI Communications Manager Andrew Ingram at andrewi@searescue.org.za or on 082 990 5977
About the NSRI:
The National Sea Rescue Institute (NSRI) is a registered non-profit organisation that is committed to drowning prevention and focused on saving lives, changing lives and creating futures for those threatened by drowning in South Africa.
We are unique in South Africa as the only non-profit organisation focusing exclusively on safeguarding lives and livelihoods in South African waters through education, prevention, and rescue operations. We envision a nation where drowning incidents are minimised, ensuring the safety of all.
The NSRI strives to innovate, constantly evolve, and extend our water safety initiatives through empowerment and visibility. Our volunteers are on call 24/7 and are reliant on donations and sponsorships.
Please visit www.nsri.org.za for more information.
NSRI EMERGENCY: 087 094 9774