Understanding the Cape’s Shark Population
While predatory shark sightings are becoming more frequent along the northern and eastern shorelines, they are far less common along the southern shoreline and bays, making the southern coastal beaches popular destinations for families who enjoy swimming and watersports.
As shown in the 2024 shark sighting data from the Sharktivity app, our area (Lewis Bay), doesn’t typically get any predatory shark sightings, making it the ideal location for enjoying all the ocean has to offer. Nevertheless, shark safety guidelines should always be followed when swimming anywhere on Cape Cod, including Lewis Bay.
Shark Safety Tips
1. Stay Informed:
- Use local news updates, lifeguards, and apps like Sharktivity to keep track of recent shark sightings and beach closures.
- Knowledge is your first line of defense; know what’s happening in the waters before you head out.
2. Swim During Safe Hours:
- Always Avoid Dawn and Dusk: These are peak feeding times for sharks. Stick to swimming during daylight hours.
- Swim in Groups: Sharks are less likely to approach groups of people. Avoid swimming alone.
- Remain Close to Shore: Swimming in designated areas close to shore is safer.
- Avoid Murky Water: Stay on shore if the water is murky and hard to see through.
3. Avoid Seal Areas:
- Seals attract sharks. If you see seals in the water or on the beach, it’s best to move to another area.
- Stay clear of large schools of fish as well, as they can also attract sharks.
4. Minimize Reflective Gear:
- Shiny jewelry and brightly colored swimwear can attract sharks. Opt for neutral-colored swim gear instead.
5. Adhere to Beach Protocols:
- Follow beach signage and lifeguard instructions at all times.
- If a beach is closed due to shark sightings, respect the closure and choose another spot.
- Stay near shore and if a shark alert is posted, immediately get out of the water
6. Be Cautious with Fishing Gear:
- Avoid bringing fishing equipment into swimming areas, as it can attract sharks.
- Dispose of any trash properly to prevent attracting marine wildlife.
What to Do If You See a Shark
- Stay Calm: If you spot a shark, don’t panic. Keep your movements slow and steady.
- Get Out of the Water: Swim slowly and smoothly to the shore or boat without splashing.
- Alert Others: Warn fellow beachgoers and notify lifeguards immediately.
- Report the Sighting: Use apps like Sharktivity to report shark sightings, helping authorities monitor shark activity.
Coexisting with Sharks
While the presence of sharks may seem intimidating, it’s important to remember that they play a crucial role in the marine ecosystem and are typically not a threat to humans. By practicing these shark safety tips, you can ensure a safe and enjoyable experience on Cape Cod. Happy beachgoing!
Additional Resources
National Park Service: Shark Safety on Cape Cod
Sharktivity App
Cape Cod Chamber of Commerce: Shark and Beach Safety