Being Water Wise: What Are Potential Dangers on Open Water and Tidal Creeks?

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In our coastal waters, rivers and creeks, it is critical to familiarize oneself with local knowledge about the waterway and its conditions before setting out on any boat or kayak trip. Some of us remember the case of two men fishing in a kayak 30 yards from the Seabrook shore who were swept out to sea by a strong current in 2007. Winds were 25 knots and the seas were four to six feet. The men were not wearing lifejackets when they departed. One was rescued by the coast guard after an 18-hour search five miles east of Fripp Island. The other’s body was recovered 20 miles away, two weeks later. Learning to swim is little defense in these situations.

Safety on the open water—whether in a motorboat, sailboat, or kayak—requires awareness of several critical risks. One major concern is sudden changes in weather. Strong winds, storms, or fog can quickly create dangerous conditions, reducing visibility and causing high waves or strong currents that can capsize small vessels. Hypothermia is another serious risk, especially in colder waters, where even brief immersion can have life-threatening effects. Wearing a properly fitted life jacket is essential for everyone onboard, regardless of swimming ability or proximity to shore. In fact, the U.S. Coast Guard reports that over 80% of boating fatalities involve victims who were not wearing life jackets. It is crucial to avoid alcohol while boating, as impaired judgment and slower reaction times increase the risk of accidents. 

Tidal creeks may appear calm and shallow, but they come with their own set of safety considerations. The water level in these creeks can rise or fall rapidly with the tides, potentially stranding paddlers or making passage difficult. Strong tidal currents can also develop, especially near narrow channels or inlets, posing a risk of capsizing or making navigation challenging. It’s important to check tide charts before venturing out and plan your trip with the tidal cycle in mind to ensure a safe return. Outgoing tides in a river or creek are often extremely rapid, and therefore it may be prudent to time your trip so you are returning on the incoming tide.

Preparation, awareness, and respect for the elements are key to a safe journey on the water. Living and playing in our paradise-like environment has risks but with a little forethought they can be readily avoided.

-Submitted by Derek Fyfe, Waterproof, Inc.

Note: To view the previous articles in this series entitled “Water Safety Guidelines to Teach Children”, “What Does Drowning Look Like?”, “How Safe is Your Pool Party?”, and “What are Potential Dangers on the Beach?”, go to tidelinesblog.com and in the search bar type: being water wise.

(Image credit: Seabrook Island Club)