From FWC...
The answer is not always very cut and dry so I will provide you with the statues:
*Diving without a flag / Encroaching on a flag (boat):
327.73 Noncriminal infractions.—
(1) Violations of the following provisions of the vessel laws of this state are noncriminal infractions:
(u) Section
327.331, relating to divers-down warning devices, except for violations meeting the requirements of s.
327.33.
Any person cited for a violation of any provision of this subsection shall be deemed to be charged with a noncriminal infraction, shall be cited for such an infraction, and shall be cited to appear before the county court. The civil penalty for any such infraction is
$50, except as otherwise provided in this section. Any person who fails to appear or otherwise properly respond to a uniform boating citation shall, in addition to the charge relating to the violation of the boating laws of this state, be charged with the offense of failing to respond to such citation and, upon conviction, be guilty of a misdemeanor of the second degree, punishable as provided in s.
775.082 or s.
775.083. A written warning to this effect shall be provided at the time such uniform boating citation is issued.
(11)(a) Court costs that are to be in addition to the stated civil penalty shall be imposed by the court in an amount not less than the following:
1. For swimming or diving infractions,
$4.
2. For nonmoving boating infractions, $18.
3. For boating infractions listed in s.
327.731(1), $35.
(b) In addition to the court cost assessed under paragraph (a), the court shall impose a
$3 court cost for each noncriminal infraction, to be distributed as provided in s.
938.01, and a
$2 court cost as provided in s.
938.15 when assessed by a municipality or county.
Court costs imposed under this subsection may not exceed $45.
*Fines for illegal lobsters -
(2) LEVEL TWO VIOLATIONS.—
(b)1. A person who commits a Level Two violation but who has not been convicted of a Level Two or higher violation within the past 3 years commits a misdemeanor of the second degree, punishable as provided in s.
775.082 or s.
775.083.
2. Unless the stricter penalties in subparagraph 3. or subparagraph 4. apply, a person who commits a Level Two violation within 3 years after a previous conviction for a Level Two or higher violation commits a misdemeanor of the first degree, punishable as provided in s.
775.082 or s.
775.083, with a minimum mandatory fine of $250.
3. Unless the stricter penalties in subparagraph 4. apply, a person who commits a Level Two violation within 5 years after two previous convictions for a Level Two or higher violation, commits a misdemeanor of the first degree, punishable as provided in s.
775.082 or s.
775.083, with a minimum mandatory fine of $500 and a suspension of any recreational license or permit issued under s.
379.354 for 1 year. Such suspension shall include the suspension of the privilege to obtain such license or permit and the suspension of the ability to exercise any privilege granted under any exemption in s.
379.353.
4. A person who commits a Level Two violation within 10 years after three previous convictions for a Level Two or higher violation commits a misdemeanor of the first degree, punishable as provided in s.
775.082 or s.
775.083, with a minimum mandatory fine of $750 and a suspension of any recreational license or permit issued under s.
379.354 for 3 years. Such suspension shall include the suspension of the privilege to obtain such license or permit and the suspension of the ability to exercise any privilege granted under s.
379.353. If the recreational license or permit being suspended was an annual license or permit, any privileges under ss.
379.353 and
379.354 may not be acquired for a 3-year period following the date of the violation.