St Marks Tides September 2023 | Tide Charts & Tables | Apalachee Bay, FL

St Marks Tide Chart for (Fri) September 1, 2023

St Marks tide chart for Friday, September 1, 2023
St Marks tides for Sep 1st, the sunrise is 7:13am-7:59pm and the tide times are H 3:50am 3'9" L 9:41am 0'7" H 3:56pm 4'4" L 10:18pm 0'3" .

St Marks Tide Chart for (Sat) September 2, 2023

St Marks tide chart for Saturday, September 2, 2023
St Marks tides for Sep 2nd, the sunrise is 7:14am-7:58pm and the tide times are H 4:17am 3'9" L 10:26am 0'4" H 4:45pm 4'1" L 10:48pm 0'9" .

St Marks Tide Chart for (Sun) September 3, 2023

St Marks tide chart for Sunday, September 3, 2023
St Marks tides for Sep 3rd, the sunrise is 7:14am-7:57pm and the tide times are H 4:41am 3'10" L 11:11am 0'2" H 5:34pm 3'8" L 11:15pm 1'3" .

St Marks Tide Chart for (Mon) September 4, 2023

St Marks tide chart for Monday, September 4, 2023
St Marks tides for Sep 4th, the sunrise is 7:15am-7:55pm and the tide times are H 5:05am 3'10" L 12:00pm 0'3" H 6:26pm 3'3" L 11:39pm 1'7" .

St Marks Tide Chart for (Tue) September 5, 2023

St Marks tide chart for Tuesday, September 5, 2023
St Marks tides for Sep 5th, the sunrise is 7:15am-7:54pm and the tide times are H 5:28am 3'9" L 12:55pm 0'5" H 7:30pm 2'9" .

St Marks Tide Chart for (Wed) September 6, 2023

St Marks tide chart for Wednesday, September 6, 2023
St Marks tides for Sep 6th, the sunrise is 7:16am-7:53pm and the tide times are L 12:03am 1'11" H 5:55am 3'7" L 2:08pm 0'8" H 9:02pm 2'6" .

St Marks Tide Chart for (Thu) September 7, 2023

St Marks tide chart for Thursday, September 7, 2023
St Marks tides for Sep 7th, the sunrise is 7:16am-7:52pm and the tide times are L 12:29am 2'2" H 6:29am 3'5" L 3:47pm 0'10" H 11:18pm 2'5" .

St Marks Tide Chart for (Fri) September 8, 2023

St Marks tide chart for Friday, September 8, 2023
St Marks tides for Sep 8th, the sunrise is 7:17am-7:50pm and the tide times are L 1:16am 2'5" H 7:30am 3'2" L 5:24pm 0'9" .

St Marks Tide Chart for (Sat) September 9, 2023

St Marks tide chart for Saturday, September 9, 2023
St Marks tides for Sep 9th, the sunrise is 7:17am-7:49pm and the tide times are H 12:36am 2'7" L 3:26am 2'6" H 10:16am 3'1" L 6:30pm 0'7" .

St Marks Tide Chart for (Sun) September 10, 2023

St Marks tide chart for Sunday, September 10, 2023
St Marks tides for Sep 10th, the sunrise is 7:18am-7:48pm and the tide times are H 1:10am 2'9" L 5:30am 2'3" H 11:58am 3'3" L 7:16pm 0'6" .

St Marks Tide Chart for (Mon) September 11, 2023

St Marks tide chart for Monday, September 11, 2023
St Marks tides for Sep 11th, the sunrise is 7:18am-7:47pm and the tide times are H 1:36am 2'11" L 6:35am 1'11" H 12:51pm 3'6" L 7:51pm 0'5" .

St Marks Tide Chart for (Tue) September 12, 2023

St Marks tide chart for Tuesday, September 12, 2023
St Marks tides for Sep 12th, the sunrise is 7:19am-7:46pm and the tide times are H 2:02am 3'2" L 7:19am 1'7" H 1:31pm 3'8" L 8:19pm 0'4" .

St Marks Tide Chart for (Wed) September 13, 2023

St Marks tide chart for Wednesday, September 13, 2023
St Marks tides for Sep 13th, the sunrise is 7:20am-7:44pm and the tide times are H 2:27am 3'4" L 7:57am 1'3" H 2:05pm 3'10" L 8:44pm 0'5" .

St Marks Tide Chart for (Thu) September 14, 2023

St Marks tide chart for Thursday, September 14, 2023
St Marks tides for Sep 14th, the sunrise is 7:20am-7:43pm and the tide times are H 2:50am 3'6" L 8:32am 1'0" H 2:38pm 3'10" L 9:05pm 0'6" .

St Marks Tide Chart for (Fri) September 15, 2023

St Marks tide chart for Friday, September 15, 2023
St Marks tides for Sep 15th, the sunrise is 7:21am-7:42pm and the tide times are H 3:12am 3'7" L 9:05am 0'9" H 3:10pm 3'11" L 9:25pm 0'7" .

St Marks Tide Chart for (Sat) September 16, 2023

St Marks tide chart for Saturday, September 16, 2023
St Marks tides for Sep 16th, the sunrise is 7:21am-7:41pm and the tide times are H 3:32am 3'8" L 9:37am 0'6" H 3:43pm 3'11" L 9:46pm 0'8" .

St Marks Tide Chart for (Sun) September 17, 2023

St Marks tide chart for Sunday, September 17, 2023
St Marks tides for Sep 17th, the sunrise is 7:22am-7:39pm and the tide times are H 3:50am 3'9" L 10:08am 0'5" H 4:18pm 3'10" L 10:10pm 0'10" .

St Marks Tide Chart for (Mon) September 18, 2023

St Marks tide chart for Monday, September 18, 2023
St Marks tides for Sep 18th, the sunrise is 7:22am-7:38pm and the tide times are H 4:09am 3'9" L 10:40am 0'4" H 4:56pm 3'9" L 10:37pm 1'1" .

St Marks Tide Chart for (Tue) September 19, 2023

St Marks tide chart for Tuesday, September 19, 2023
St Marks tides for Sep 19th, the sunrise is 7:23am-7:37pm and the tide times are H 4:30am 3'10" L 11:17am 0'3" H 5:40pm 3'6" L 11:07pm 1'4" .

St Marks Tide Chart for (Wed) September 20, 2023

St Marks tide chart for Wednesday, September 20, 2023
St Marks tides for Sep 20th, the sunrise is 7:23am-7:35pm and the tide times are H 4:55am 3'10" L 12:00pm 0'4" H 6:33pm 3'3" L 11:43pm 1'7" .

St Marks Tide Chart for (Thu) September 21, 2023

St Marks tide chart for Thursday, September 21, 2023
St Marks tides for Sep 21st, the sunrise is 7:24am-7:34pm and the tide times are H 5:27am 3'9" L 12:59pm 0'5" H 7:45pm 2'11" .

St Marks Tide Chart for (Fri) September 22, 2023

St Marks tide chart for Friday, September 22, 2023
St Marks tides for Sep 22nd, the sunrise is 7:24am-7:33pm and the tide times are L 12:27am 1'11" H 6:08am 3'7" L 2:21pm 0'6" H 9:25pm 2'9" .

St Marks Tide Chart for (Sat) September 23, 2023

St Marks tide chart for Saturday, September 23, 2023
St Marks tides for Sep 23rd, the sunrise is 7:25am-7:32pm and the tide times are L 1:32am 2'3" H 7:11am 3'5" L 3:57pm 0'5" H 11:07pm 2'11" .

St Marks Tide Chart for (Sun) September 24, 2023

St Marks tide chart for Sunday, September 24, 2023
St Marks tides for Sep 24th, the sunrise is 7:26am-7:30pm and the tide times are L 3:13am 2'4" H 9:02am 3'4" L 5:19pm 0'2" .

St Marks Tide Chart for (Mon) September 25, 2023

St Marks tide chart for Monday, September 25, 2023
St Marks tides for Sep 25th, the sunrise is 7:26am-7:29pm and the tide times are H 12:13am 3'1" L 4:59am 2'2" H 11:02am 3'6" L 6:23pm 0'0" .

St Marks Tide Chart for (Tue) September 26, 2023

St Marks tide chart for Tuesday, September 26, 2023
St Marks tides for Sep 26th, the sunrise is 7:27am-7:28pm and the tide times are H 12:58am 3'4" L 6:14am 1'9" H 12:20pm 3'10" L 7:13pm -0'0" .

St Marks Tide Chart for (Wed) September 27, 2023

St Marks tide chart for Wednesday, September 27, 2023
St Marks tides for Sep 27th, the sunrise is 7:27am-7:27pm and the tide times are H 1:35am 3'6" L 7:10am 1'2" H 1:21pm 4'1" L 7:57pm 0'0" .

St Marks Tide Chart for (Thu) September 28, 2023

St Marks tide chart for Thursday, September 28, 2023
St Marks tides for Sep 28th, the sunrise is 7:28am-7:25pm and the tide times are H 2:07am 3'8" L 7:58am 0'8" H 2:14pm 4'3" L 8:35pm 0'3" .

St Marks Tide Chart for (Fri) September 29, 2023

St Marks tide chart for Friday, September 29, 2023
St Marks tides for Sep 29th, the sunrise is 7:28am-7:24pm and the tide times are H 2:36am 3'10" L 8:43am 0'3" H 3:04pm 4'3" L 9:10pm 0'7" .

St Marks Tide Chart for (Sat) September 30, 2023

St Marks tide chart for Saturday, September 30, 2023
St Marks tides for Sep 30th, the sunrise is 7:29am-7:23pm and the tide times are H 3:03am 3'11" L 9:26am -0'0" H 3:52pm 4'1" L 9:41pm 0'11" .

St Marks Tide Calendar | September 2023

Sun Mon Tue Wed Thu Fri Sat
 
St Marks tide chart for Friday, September 1, 2023
St Marks tide chart for Saturday, September 2, 2023
St Marks tide chart for Sunday, September 3, 2023
St Marks tide chart for Monday, September 4, 2023
St Marks tide chart for Tuesday, September 5, 2023
St Marks tide chart for Wednesday, September 6, 2023
St Marks tide chart for Thursday, September 7, 2023
St Marks tide chart for Friday, September 8, 2023
St Marks tide chart for Saturday, September 9, 2023
St Marks tide chart for Sunday, September 10, 2023
St Marks tide chart for Monday, September 11, 2023
St Marks tide chart for Tuesday, September 12, 2023
St Marks tide chart for Wednesday, September 13, 2023
St Marks tide chart for Thursday, September 14, 2023
St Marks tide chart for Friday, September 15, 2023
St Marks tide chart for Saturday, September 16, 2023
St Marks tide chart for Sunday, September 17, 2023
St Marks tide chart for Monday, September 18, 2023
St Marks tide chart for Tuesday, September 19, 2023
St Marks tide chart for Wednesday, September 20, 2023
St Marks tide chart for Thursday, September 21, 2023
St Marks tide chart for Friday, September 22, 2023
St Marks tide chart for Saturday, September 23, 2023
St Marks tide chart for Sunday, September 24, 2023
St Marks tide chart for Monday, September 25, 2023
St Marks tide chart for Tuesday, September 26, 2023
St Marks tide chart for Wednesday, September 27, 2023
St Marks tide chart for Thursday, September 28, 2023
St Marks tide chart for Friday, September 29, 2023
St Marks tide chart for Saturday, September 30, 2023

Restricted days available with membership — details below


St Marks Tide Table for September 2023

View tide tables in a column-row format below, with a "diff" column to spot large tide height swings—great for anglers. Scroll down for a textual format, ideal for reading or sharing.

- diff Tides diff Tides diff Tides diff Tides diff Sun Moon
9/1 N/A H 3'9" 3:50AM 3'1" L 0'7" 9:41AM 3'9" H 4'4" 3:56PM 4'0" L 0'3" 10:18PM 3'6" 07:13-19:59 21:20-08:51
9/2 3'6" H 3'9" 4:17AM 3'5" L 0'4" 10:26AM 3'8" H 4'1" 4:45PM 3'3" L 0'9" 10:48PM 3'0" 07:14-19:58 21:52-09:58
9/3 3'0" H 3'10" 4:41AM 3'7" L 0'2" 11:11AM 3'5" H 3'8" 5:34PM 2'5" L 1'3" 11:15PM 2'7" 07:14-19:57 22:26-11:05
9/4 2'7" H 3'10" 5:05AM 3'6" L 0'3" 12:00PM 2'11" H 3'3" 6:26PM 1'7" L 1'7" 11:39PM 2'1" 07:15-19:55 23:02-12:10
9/5 2'1" H 3'9" 5:28AM 3'3" L 0'5" 12:55PM 2'4" H 2'9" 7:30PM 0'10" - - - - 07:15-19:54 23:43-13:15
9/6 0'10" L 1'11" 12:03AM 1'8" H 3'7" 5:55AM 2'11" L 0'8" 2:08PM 1'9" H 2'6" 9:02PM 0'3" 07:16-19:53 00:00-14:18
9/7 0'3" L 2'2" 12:29AM 1'2" H 3'5" 6:29AM 2'7" L 0'10" 3:47PM 1'7" H 2'5" 11:18PM 0'0" 07:16-19:52 00:28-15:18
9/8 0'0" L 2'5" 1:16AM 0'9" H 3'2" 7:30AM 2'5" L 0'9" 5:24PM 1'9" - - - - 07:17-19:50 01:17-16:12
9/9 1'9" H 2'7" 12:36AM 0'1" L 2'6" 3:26AM 0'7" H 3'1" 10:16AM 2'5" L 0'7" 6:30PM 2'1" 07:17-19:49 02:11-17:01
9/10 2'1" H 2'9" 1:10AM 0'6" L 2'3" 5:30AM 1'0" H 3'3" 11:58AM 2'9" L 0'6" 7:16PM 2'5" 07:18-19:48 03:07-17:43
9/11 2'5" H 2'11" 1:36AM 1'0" L 1'11" 6:35AM 1'6" H 3'6" 12:51PM 3'1" L 0'5" 7:51PM 2'9" 07:18-19:47 04:05-18:19
9/12 2'9" H 3'2" 2:02AM 1'6" L 1'7" 7:19AM 2'1" H 3'8" 1:31PM 3'3" L 0'4" 8:19PM 2'11" 07:19-19:46 05:01-18:52
9/13 2'11" H 3'4" 2:27AM 2'0" L 1'3" 7:57AM 2'6" H 3'10" 2:05PM 3'4" L 0'5" 8:44PM 3'0" 07:20-19:44 05:57-19:20
9/14 3'0" H 3'6" 2:50AM 2'6" L 1'0" 8:32AM 2'10" H 3'10" 2:38PM 3'4" L 0'6" 9:05PM 3'1" 07:20-19:43 06:51-19:47
9/15 3'1" H 3'7" 3:12AM 2'10" L 0'9" 9:05AM 3'1" H 3'11" 3:10PM 3'4" L 0'7" 9:25PM 3'1" 07:21-19:42 07:45-20:13
9/16 3'1" H 3'8" 3:32AM 3'1" L 0'6" 9:37AM 3'4" H 3'11" 3:43PM 3'2" L 0'8" 9:46PM 3'1" 07:21-19:41 08:39-20:39
9/17 3'1" H 3'9" 3:50AM 3'4" L 0'5" 10:08AM 3'5" H 3'10" 4:18PM 3 L 0'10" 10:10PM 2'11" 07:22-19:39 09:33-21:07
9/18 2'11" H 3'9" 4:09AM 3'5" L 0'4" 10:40AM 3'4" H 3'9" 4:56PM 2'7" L 1'1" 10:37PM 2'9" 07:22-19:38 10:30-21:37
9/19 2'9" H 3'10" 4:30AM 3'6" L 0'3" 11:17AM 3'2" H 3'6" 5:40PM 2'2" L 1'4" 11:07PM 2'5" 07:23-19:37 11:29-22:11
9/20 2'5" H 3'10" 4:55AM 3'6" L 0'4" 12:00PM 2'11" H 3'3" 6:33PM 1'7" L 1'7" 11:43PM 2'1" 07:23-19:35 12:32-22:52
9/21 2'1" H 3'9" 5:27AM 3'4" L 0'5" 12:59PM 2'6" H 2'11" 7:45PM 0'11" - - - - 07:24-19:34 13:36-23:40
9/22 0'11" L 1'11" 12:27AM 1'8" H 3'7" 6:08AM 3'1" L 0'6" 2:21PM 2'3" H 2'9" 9:25PM 0'6" 07:24-19:33 14:39-00:00
9/23 0'6" L 2'3" 1:32AM 1'2" H 3'5" 7:11AM 3'0" L 0'5" 3:57PM 2'5" H 2'11" 11:07PM 0'6" 07:25-19:32 15:39-00:37
9/24 0'6" L 2'4" 3:13AM 1 H 3'4" 9:02AM 3'1" L 0'2" 5:19PM 2'11" - - - - 07:26-19:30 16:34-01:42
9/25 2'11" H 3'1" 12:13AM 0'11" L 2'2" 4:59AM 1'4" H 3'6" 11:02AM 3'6" L 0'0" 6:23PM 3'4" 07:26-19:29 17:21-02:52
9/26 3'4" H 3'4" 12:58AM 1'7" L 1'9" 6:14AM 2'1" H 3'10" 12:20PM 3'11" L -0'0" 7:13PM 3'7" 07:27-19:28 18:03-04:05
9/27 3'7" H 3'6" 1:35AM 2'3" L 1'2" 7:10AM 2'10" H 4'1" 1:21PM 4'1" L 0'0" 7:57PM 3'8" 07:27-19:27 18:40-05:16
9/28 3'8" H 3'8" 2:07AM 3'0" L 0'8" 7:58AM 3'6" H 4'3" 2:14PM 4'0" L 0'3" 8:35PM 3'7" 07:28-19:25 19:14-06:26
9/29 3'7" H 3'10" 2:36AM 3'7" L 0'3" 8:43AM 4'0" H 4'3" 3:04PM 3'8" L 0'7" 9:10PM 3'4" 07:28-19:24 19:47-07:35
9/30 3'4" H 3'11" 3:03AM 4 L -0'0" 9:26AM 4'2" H 4'1" 3:52PM 3'2" L 0'11" 9:41PM N/A 07:29-19:23 20:20-08:42

St Marks Textual Tide Table for September 2023


Sep 1st (Fri)
the sunrise is 7:13am-7:59pm and the tide times are H 3:50am 3'9" L 9:41am 0'7" H 3:56pm 4'4" L 10:18pm 0'3" .
Sep 2nd (Sat)
the sunrise is 7:14am-7:58pm and the tide times are H 4:17am 3'9" L 10:26am 0'4" H 4:45pm 4'1" L 10:48pm 0'9" .
Sep 3rd (Sun)
the sunrise is 7:14am-7:57pm and the tide times are H 4:41am 3'10" L 11:11am 0'2" H 5:34pm 3'8" L 11:15pm 1'3" .
Sep 4th (Mon)
the sunrise is 7:15am-7:55pm and the tide times are H 5:05am 3'10" L 12:00pm 0'3" H 6:26pm 3'3" L 11:39pm 1'7" .
Sep 5th (Tue)
the sunrise is 7:15am-7:54pm and the tide times are H 5:28am 3'9" L 12:55pm 0'5" H 7:30pm 2'9" .
Sep 6th (Wed)
the sunrise is 7:16am-7:53pm and the tide times are L 12:03am 1'11" H 5:55am 3'7" L 2:08pm 0'8" H 9:02pm 2'6" .
Sep 7th (Thu)
the sunrise is 7:16am-7:52pm and the tide times are L 12:29am 2'2" H 6:29am 3'5" L 3:47pm 0'10" H 11:18pm 2'5" .
Sep 8th (Fri)
the sunrise is 7:17am-7:50pm and the tide times are L 1:16am 2'5" H 7:30am 3'2" L 5:24pm 0'9" .
Sep 9th (Sat)
the sunrise is 7:17am-7:49pm and the tide times are H 12:36am 2'7" L 3:26am 2'6" H 10:16am 3'1" L 6:30pm 0'7" .
Sep 10th (Sun)
the sunrise is 7:18am-7:48pm and the tide times are H 1:10am 2'9" L 5:30am 2'3" H 11:58am 3'3" L 7:16pm 0'6" .
Sep 11th (Mon)
the sunrise is 7:18am-7:47pm and the tide times are H 1:36am 2'11" L 6:35am 1'11" H 12:51pm 3'6" L 7:51pm 0'5" .
Sep 12th (Tue)
the sunrise is 7:19am-7:46pm and the tide times are H 2:02am 3'2" L 7:19am 1'7" H 1:31pm 3'8" L 8:19pm 0'4" .
Sep 13th (Wed)
the sunrise is 7:20am-7:44pm and the tide times are H 2:27am 3'4" L 7:57am 1'3" H 2:05pm 3'10" L 8:44pm 0'5" .
Sep 14th (Thu)
the sunrise is 7:20am-7:43pm and the tide times are H 2:50am 3'6" L 8:32am 1'0" H 2:38pm 3'10" L 9:05pm 0'6" .
Sep 15th (Fri)
the sunrise is 7:21am-7:42pm and the tide times are H 3:12am 3'7" L 9:05am 0'9" H 3:10pm 3'11" L 9:25pm 0'7" .
Sep 16th (Sat)
the sunrise is 7:21am-7:41pm and the tide times are H 3:32am 3'8" L 9:37am 0'6" H 3:43pm 3'11" L 9:46pm 0'8" .
Sep 17th (Sun)
the sunrise is 7:22am-7:39pm and the tide times are H 3:50am 3'9" L 10:08am 0'5" H 4:18pm 3'10" L 10:10pm 0'10" .
Sep 18th (Mon)
the sunrise is 7:22am-7:38pm and the tide times are H 4:09am 3'9" L 10:40am 0'4" H 4:56pm 3'9" L 10:37pm 1'1" .
Sep 19th (Tue)
the sunrise is 7:23am-7:37pm and the tide times are H 4:30am 3'10" L 11:17am 0'3" H 5:40pm 3'6" L 11:07pm 1'4" .
Sep 20th (Wed)
the sunrise is 7:23am-7:35pm and the tide times are H 4:55am 3'10" L 12:00pm 0'4" H 6:33pm 3'3" L 11:43pm 1'7" .
Sep 21st (Thu)
the sunrise is 7:24am-7:34pm and the tide times are H 5:27am 3'9" L 12:59pm 0'5" H 7:45pm 2'11" .
Sep 22nd (Fri)
the sunrise is 7:24am-7:33pm and the tide times are L 12:27am 1'11" H 6:08am 3'7" L 2:21pm 0'6" H 9:25pm 2'9" .
Sep 23rd (Sat)
the sunrise is 7:25am-7:32pm and the tide times are L 1:32am 2'3" H 7:11am 3'5" L 3:57pm 0'5" H 11:07pm 2'11" .
Sep 24th (Sun)
the sunrise is 7:26am-7:30pm and the tide times are L 3:13am 2'4" H 9:02am 3'4" L 5:19pm 0'2" .
Sep 25th (Mon)
the sunrise is 7:26am-7:29pm and the tide times are H 12:13am 3'1" L 4:59am 2'2" H 11:02am 3'6" L 6:23pm 0'0" .
Sep 26th (Tue)
the sunrise is 7:27am-7:28pm and the tide times are H 12:58am 3'4" L 6:14am 1'9" H 12:20pm 3'10" L 7:13pm -0'0" .
Sep 27th (Wed)
the sunrise is 7:27am-7:27pm and the tide times are H 1:35am 3'6" L 7:10am 1'2" H 1:21pm 4'1" L 7:57pm 0'0" .
Sep 28th (Thu)
the sunrise is 7:28am-7:25pm and the tide times are H 2:07am 3'8" L 7:58am 0'8" H 2:14pm 4'3" L 8:35pm 0'3" .
Sep 29th (Fri)
the sunrise is 7:28am-7:24pm and the tide times are H 2:36am 3'10" L 8:43am 0'3" H 3:04pm 4'3" L 9:10pm 0'7" .
Sep 30th (Sat)
the sunrise is 7:29am-7:23pm and the tide times are H 3:03am 3'11" L 9:26am -0'0" H 3:52pm 4'1" L 9:41pm 0'11" .

Florida Tides Map

Tides map. Large blue pin with white center = this station. Small blue pin = other tide stations. Red pins = tidepools covered by this tide station.

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NOAA/NWS Forecast for St Marks | Special Marine Warning

Last updated: June 21, 2026, 6:04 PM

Special Marine Warning

Special Marine Warning issued June 21 at 8:23PM EDT until June 21 at 10:00PM EDT by NWS Tallahassee FL

SMWTAE

The National Weather Service in Tallahassee has issued a

* Special Marine Warning for...
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River Fl out to 20 Nm...
Coastal Waters From Ochlockonee River to Apalachicola FL out to 20
Nm...
Coastal waters from Suwannee River to Keaton Beach out 20 NM...

* Until 1000 PM EDT.

* At 823 PM EDT, strong thunderstorms were located along a line
extending from 19 nm northeast of Marker 24 Barge to 10 nm
southeast of St. Marks, moving south at 10 knots.

HAZARD...Wind gusts to 40 knots.

SOURCE...Radar indicated.

IMPACT...Expect wind gusts in excess of 34 knots...suddenly higher
waves...frequent lightning...and heavy downpours. Make
sure all on board are wearing life jackets.

* Locations impacted include...
Marker 24 Barge.

Effective: June 22, 2026, 12:23 AM

Expires: June 22, 2026, 2:00 AM

Marine Forecast (GMZ730)

GMZ730-751-752-755-765-770-772-775-220815-
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River FL out to 20 Nm-
Coastal waters from Mexico Beach to Okaloosa Walton County Line
FL out 20 NM-
Coastal waters from Mexico Beach to Apalachicola FL out 20 NM-
Coastal Waters From Ochlockonee River to Apalachicola Fl out to
20 Nm-
Coastal waters from Suwannee River to Keaton Beach FL out 20 NM-
Waters from Mexico Beach to Okaloosa Walton County Line FL from
20 to 60 NM-
Waters from Apalachicola to Mexico Beach FL from 20 to 60 NM-
Waters from Suwannee River to Apalachicola FL from 20 to 60 NM-
330 PM EDT Sun Jun 21 2026 /230 PM CDT Sun Jun 21 2026/

.TONIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southwest 2 feet at 6 seconds. Protected waters a
light chop. A slight chance of showers and thunderstorms early
this evening.
.MONDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southwest 2 feet at 6 seconds. Protected waters a light
chop.
.MONDAY NIGHT...Southwest winds around 10 knots. Seas around
2 feet. Wave Detail: Southwest 2 feet at 6 seconds. Protected
waters a light chop.
.TUESDAY...West winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. Seas around 2 feet.
Wave Detail: West 2 feet at 4 seconds and south 1 foot at
8 seconds. Protected waters a moderate chop.
.TUESDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 5 seconds and south 1 foot at
8 seconds. Protected waters a moderate chop. A slight chance of
showers and thunderstorms.
.WEDNESDAY...West winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas around 2 feet. Wave Detail: West
2 feet at 4 seconds and south 1 foot at 8 seconds. Protected
waters a moderate chop. A slight chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...West winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas around 2 feet. Protected waters a
moderate chop. A slight chance of showers and thunderstorms.
.THURSDAY...West winds 5 to 10 knots. Seas around 2 feet.
Protected waters a light chop. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas around
2 feet. Protected waters a light chop. A slight chance of showers
and thunderstorms.
.FRIDAY...Southwest winds 5 to 10 knots. Seas around 2 feet.
Protected waters a light chop. A slight chance of showers and
thunderstorms in the morning.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas around
2 feet. Protected waters a light chop.

Winds and waves higher in and near thunderstorms.

$$

Land Forecast (FLZ127)

TONIGHT: Partly cloudy. A chance of showers and thunderstorms this evening. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 40 percent.

MONDAY: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 105.

MONDAY NIGHT: Partly cloudy. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph.

TUESDAY: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107.

TUESDAY NIGHT: Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 50 percent.

WEDNESDAY: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.

WEDNESDAY NIGHT: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

THURSDAY AND THURSDAY NIGHT: Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50 percent.

FRIDAY AND FRIDAY NIGHT: Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 40 percent.

SATURDAY: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.

SATURDAY NIGHT: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent.

SUNDAY: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.

Last updated: June 21, 2026, 6:04 PM

St. Marks, Florida (Guide)

St Marks on Apalachee Bay offers excellent fishing for redfish, speckled trout, flounder, sheepshead and black drum from shore piers or small boats with incoming and outgoing tides concentrating fish near structure and the river mouth for stronger bites. Check current FWC regulations before heading out.

The St Marks National Wildlife Refuge boat ramp and nearby public launches provide convenient access to the river bay and gulf for kayaks small craft and charters targeting additional species but strong tidal currents in the pass require careful planning for safe navigation. Always confirm current marine conditions in the NOAA NWS Forecast section displayed above.

Beaches at St Marks and the adjacent Apalachee Bay shoreline deliver wide sand for family picnics swimming shelling and low tide exploration with views of the historic lighthouse making it a popular destination for fishing boating and shore activities in the Big Bend region of Florida.

Florida State Parks

Florida State Parks and beaches with coastal camping, reservations, day use fees, and world class tidepooling

FWC

Florida Fish and Wildlife Conservation Commission with current fishing regulations seasons bag size limits and area specific rules