It is a violation of Florida law to operate a vessel while impaired by alcohol or other drugs. A vessel operator suspected of boating under the influence must submit to sobriety tests and a physical or chemical test to determine blood or breath alcohol content.

In Florida, a vessel operator is presumed to be under the influence if their blood or breath alcohol level is at or above .08.

Any person under 21 years of age who is found to have a breath alcohol level of .02 or higher and operates or is in actual physical control of a vessel is in violation of Florida law.

The operator of a vessel towing someone on skis or another aquaplaning device must either have an observer, in addition to the operator, on board who is attendant to the actions of the skier or have and use a wide-angle rear view mirror.

No one may ski or aquaplane between the hours of ½ hour past sunset to a ½ hour before sunrise.

No one may water ski or use another aquaplaning device unless they are wearing a U.S.C.G. approved non-inflatable Type I, II, III, or V personal flotation device (PFD). Inflatable personal flotation devices are prohibited.

No one may ski or use another aquaplaning device while impaired by alcohol or other drugs.

The operator of a vessel towing a skier may not pull the skier close enough to a fixed object or another vessel that there is risk of collision.

Each person operating, riding on, or being towed behind a personal watercraft must wear an approved non-inflatable Type I, II, III, or V personal flotation device. Inflatable personal flotation devices are prohibited.

The operator of a personal watercraft must attach the engine cutoff switch lanyard (if equipped by the manufacturer) to his/her person, clothing, or PFD.

Personal watercraft may not be operated from ½ hour after sunset to ½ hour before sunrise.

Maneuvering a personal watercraft by weaving through congested vessel traffic, jumping the wake of another vessel unreasonably close or when visibility around the vessel is obstructed, or swerving at the last possible moment to avoid collision is classified as reckless operation of a vessel (a first-degree misdemeanor).

A person must be at least 14 years of age to operate a personal watercraft in this state.

A person must be at least 18 years of age to rent a personal watercraft in this state.

It is unlawful for a person to knowingly allow a person under 14 years of age to operate a personal watercraft (a second-degree misdemeanor).

Learn more about Florida PWC Rules

Except in the event of an emergency, it is unlawful to moor or fasten to any lawfully placed navigation aid or regulatory maker.

The size of divers-down flags displayed on vessels must be at least 20 inches by 24 inches, and a stiffener is required to keep the flag unfurled. Dive flags carried on floats may still be 12 inches by 12 inches. Also, divers-down flags on vessels must be displayed above the vessel’s highest point so that the flag's visibility is not obstructed in any direction.

Divers must make reasonable efforts to stay within 300 feet of a divers-down flag on open waters (all waterways other than rivers, inlets, or navigation channels) and within 100 feet of a flag within rivers, inlets, or navigation channels.

Vessel operators must make a reasonable effort to maintain a distance of at least 300 feet from divers-down flags on open waters and at least 100 feet from flags on rivers, inlets, or navigation channels. Vessels approaching divers-down flags closer than 300 feet in open water and 100 feet in rivers, inlets, and navigation channels must slow to idle speed.

Except in the event of an emergency, it is unlawful for any person to anchor or operate a vessel in a manner that will unreasonably interfere with the navigation of other vessels.

The owner and/or operator of a vessel is responsible to carry, store, maintain, and use the safety equipment required by the U.S.C.G. safety equipment requirements. To find out what lights are required for your boat, click here.

A child under the age of six (6) must wear a U.S.C.G. approved Type I, II, or III personal flotation device while onboard a vessel under 26 feet in length while the vessel is underway. “Underway” is defined as anytime except when the vessel is anchored, moored, made fast to the shore, or aground.

The use of sirens or flashing, occulting, or revolving lights is prohibited except where expressly allowed by law.

No person may operate a monohull boat of less than 20 feet in length while exceeding the maximum weight, persons, or horsepower capacity as displayed on the manufacturer’s capacity plate.

The facility is prohibited from renting a vessel that does not have proper safety equipment, exceeds the recommended horsepower or load capacity, or is not seaworthy.

The facility must provide pre-rental or pre-ride instruction on the safe operation of the vessel with a motor of 10 horsepower or more. This instruction must include, at a minimum, operational characteristics of the vessel, safe operation and right-of-way, operator responsibilities, and local waterway characteristics. The person delivering this information must have completed a NASBLA/state-approved boater safety course.

All renters required by law to have a boater education ID card must have the card or its equivalent before the facility may rent to them.

The livery must display boating safety information in a place visible to the renting public in accordance with FWC guidelines.

PWC liveries must provide on-the-water demonstration and a check ride to evaluate the proficiency of renters.

PWC liveries may not rent to anyone under the age of 18.

PWC liveries must display safety information on the proper operation of a PWC. The information must include: propulsion, steering and stopping characteristics of jet pump vessels, the location and content of warning labels, how to re-board a PWC, the applicability of the Navigation Rules to PWC operation, problems with seeing and being seen by other boaters, reckless operation, and noise, nuisance, and environmental concerns.

Vessels operating in Florida waters must comply with the U.S.C.G. requirements relating to marine sanitation devices, if applicable.

All vessels must be equipped with an effective muffling device.

The use of cutouts is prohibited, except for vessels competing in a regatta or official boat race and such vessels while on trial runs.

Law enforcement officers of the Florida Fish and Wildlife Conservation Commission, Sheriff’s deputies of the various counties, and any other authorized enforcement officer, shall have the authority to order the removal of vessels deemed to be an interference or hazard to public safety, enforce all boating safety laws, or cause any inspection to be made of all vessels in accordance to state law.

A law enforcement officer may stop any vessel for the purpose of checking for compliance with boating safety equipment requirements.

Manatees are protected by state and federal law.

It is illegal to harass, hunt, capture, or kill any marine mammal, including manatees. Anything that disrupts a manatee’s normal behavior is a violation of law, punishable under federal law up to a $50,000 fine, one-year imprisonment, or both.

Boaters must observe all manatee protection zone requirements. Learn more about manatees.

Sea grasses are the principal food for endangered marine herbivores such as manatees and green sea turtles, act as natural filters to help purify the water, and provide a suitable environment for a wide variety of marine life.

Boaters should make all available attempts to avoid running through sea grass beds.

Navigation charts identify sea grass beds as light green or marked as “grs” on the chart.

Boaters should make all possible attempts to stay within channels when unfamiliar with a waterway. Avoid taking shortcuts through sea grass beds to avoid causing propeller scars.

It is a violation of Florida law to damage sea grass beds in some areas within state waters. Learn more about Florida's sea grasses.

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