Manatees Return to South Florida’s Waterways

They’re baaaaack!

Sunday is the official start of manatee season. This means that slow-speed regulations in South Florida’s network of waterways take effect. Manatees can’t tolerate water temperatures below 68 degrees (much like the other snowbirds that join us around this time of year), which is why the gentle giants swim south from Georgia and North Florida to bask in warm waters near power plants and other sun-soaked areas.

Sadly, 80 manatees have already been killed by ships and boats in Florida this year. Wildlife officials urge anyone operating watercraft to take precautions and watch out for these docile creatures. “Watching these large plant-eating mammals swim slowly through Florida waters, often accompanied by their calves, is a special experience,” says Carol Knox, of the Florida Fish and Wildlife Conservation Commission. “Boaters following posted speed zones for manatees migrating to warmer waters help conserve this iconic Florida species for future generations.”

While manatee numbers have risen over the past few years, cruisers should still do all they can to protect these defenseless animals from harm (particularly from engine props). Last season, a record 6,063 manatees were counted across Florida in a single day. The state wildlife service will attempt to coordinate another survey this season, weather permitting.

If you are boating in the next few months, be sure to go slow and keep an eye out for manatees. You may see a swirl on the surface caused by a manatee when it dives down. Or you may see the manatee’s back, snout, tail, or flipper break the surface of the water. You may only hear the manatee when it surfaces to breathe. In all of these instances, keeping your distance and passive observation are the best ways to view manatees.

If you happen to see a sick or injured manatee, be sure to call 1-888-404-FWCC (3922), *FWC or #FWC on your phone or send a text message to Tip@MyFWC.com.

You can also use VHF Channel 16 on your marine radio.  Make sure to give dispatchers the exact location of the manatee. For more information about manatee safety, check out the Save the Manatee Foundation.

Want more manatee cuteness in your life? Check out our article on Florida’s Crystal River, a manatee haven!

Gentle Giants

Adult manatees average 9-10 feet long and 1,000 pounds, but can grow to 13 feet and more than 3,500 pounds.

Boaters Beware

You’ll find manatees in coastal waters, canals and rivers, in both fresh and salt water.

Long Range Cruisers

 

Generally, manatees can be seen in the Caribbean, Central America, and parts of  South America. In the United States you’ll find them in Florida, Georgia and the Carolinas, although they have also been seen in Texas and Massachusetts.

Eating Machines

Manatees love to eat and can consume up to 10 percent of their body weight in one day of  freshwater and marine plants.

Just Playing Around

Manatees are actually quite funny. You’ll see them display acrobatic agility in the water, turning somersaults, rolling and swimming upside down.

 

Big Baby

Females bear a single (incredibly cute) calf, which stays with its mother for up to two years.

 

Florida Marina Updates

The St. Augustine Shipyard marina opens this month to provide mariners easy access to historic Old St. Augustine and the Atlantic. It accommodates boats up to 120 feet with more than 300 new slips. Dry storage handles boats up to 42-feet LOA weighing up to 35,000 pounds. Amenities include boat valet service, ship’s store and fuel, boat maintenance and repair service, free pump-outs, and a fish cleaning station. A pedestrian promenade with shops, restaurants and hotels is in the works. staugustineshipyard.com

The Yacht Club in Delray Beach will soon be a commercial marina. The 1960s yacht club gives way to a more contemporary nautical facility with 44 slips offering dockage up to 130 feet. Amenities include an Olympic swimming pool with tiki bar, free parking, a clubhouse, and full yacht services and maintenance. Accompanying residences offer waterfront living. theyachtclubatdelraybeach.com

Key Biscayne’s Crandon Park Marina. Photo: Miami-Dade County Parks, Recreation and Open Spaces Department

Key Biscayne’s Crandon Park Marina is newly improved. New charter boat docks, a seawall, and state-of-the-art access and security are welcome changes. An extended boardwalk, fender mooring piles, new power and water pedestals, and 10 new transient slips await visitors. New landscaping accentuates the enhancements. miamidade.gov/parks/crandon-marina.asp

Biscayne National Park’s Elliott Key features a newly built marina, campground and boardwalk accessible only by boat. The beautiful 36-slip marina is limited to very shoal-draft boats since it has no entry channel and 2½ feet mean low tide. Daytime visits are free. Overnight stays with a campsite cost $20. Weekdays are quieter.
nps.gov/bisc/planyourvisit/elliottkey.html

Carolina Updates
A Coast Guard-established temporary safety zone on the ICW at Morehead City, North Carolina, at mile 203.7 remains until April 2015. Maintenance to U.S. 70 Fixed Bridge requires a construction barge needing clearance. Two-hour notification to a work supervisor is only needed for horizontal clearance of more than 40 feet.

South Carolina needs reports and photos during “king tides” to assess storm damage during its highest seasonal tides. This year’s remaining “king tides” occur September 6-12, October 6-11 and November 5-8. mycoast.org.

The Marina at Grande Dunes in Myrtle Beach, South Carolina, now offers easier hiking and biking to the Atlantic Ocean and the ICW via a 21-mile trail and park network. The trails will connect ponds and waterfronts, new parks including dog parks and a YMCA. This scenic, safer pathway replaces three miles of congested sidewalks and side streets.

Look Out for Manatee
Laws mandate that cruisers slow down in manatee protection zones through November 15th. Watching for manatees in springs, rivers and Atlantic waters during warmer months should become a habit according to the Florida Fish and Wildlife Conservation Commission. Mariners help prevent collisions if they wear polarized sunglasses, look for circles in the water’s surface, watch for manatee snouts, and adjust throttle near spotted manatees. myfwc.com/wildlifehabitats/managed/manatee/protection-zones. 

By Nancy Spraker, Southern Boating September 2014

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