St. Marks Lighthouse Monthly Table

The tidal range at St. Marks Lighthouse for the month of October, 2026 is approximately 4.94 ft with a minimum tide of -0.75 ft and maximum tide of 4.19 ft. Below is a combined tide table and solunar table. Today is highlighted in green. You can click or tap a particular row to see the details for that day. Or, you can see today’s tide and fishing time details on the Day tab.

October, 2026

▲ Blue = High Tide ▼ Red = Low Tide

St. Marks Lighthouse, Florida — Tide predictions for Thursday, October 1, 2026 – Saturday, October 31, 2026. Local times: UTC−04:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
1 Thu	78%	4:37 AM ▲ 4.19 ft	12:06 PM ▼ -0.07 ft	6:54 PM ▲ 3.07 ft	11:32 PM ▼ 1.92 ft	▲ 7:30 AM ▼ 7:22 PM	4:23 AM → 6:23 AM 4:53 PM → 6:53 PM	12:19 PM → 1:19 PM 10:27 PM → 11:27 PM
2 Fri	68%	5:18 AM ▲ 4.05 ft	1:15 PM ▼ 0.18 ft	8:14 PM ▲ 2.79 ft		▲ 7:31 AM ▼ 7:21 PM	5:26 AM → 7:26 AM 5:57 PM → 7:57 PM	1:24 PM → 2:24 PM
3 Sat	50%	12:22 AM ▼ 2.14 ft	6:11 AM ▲ 3.78 ft	2:43 PM ▼ 0.4 ft	9:54 PM ▲ 2.72 ft	▲ 7:31 AM ▼ 7:20 PM	6:28 AM → 8:28 AM 7:00 PM → 9:00 PM	11:31 PM → 12:31 AM 2:22 PM → 3:22 PM
4 Sun	45%	1:44 AM ▼ 2.28 ft	7:34 AM ▲ 3.47 ft	4:16 PM ▼ 0.48 ft	11:13 PM ▲ 2.86 ft	▲ 7:32 AM ▼ 7:18 PM	7:28 AM → 9:28 AM 7:59 PM → 9:59 PM	12:39 AM → 1:39 AM 3:11 PM → 4:11 PM
5 Mon	34%	3:40 AM ▼ 2.17 ft	9:48 AM ▲ 3.33 ft	5:30 PM ▼ 0.47 ft		▲ 7:33 AM ▼ 7:17 PM	8:24 AM → 10:24 AM 8:54 PM → 10:54 PM	1:48 AM → 2:48 AM 3:53 PM → 4:53 PM
6 Tue	24%	12:04 AM ▲ 3.08 ft	5:18 AM ▼ 1.76 ft	11:31 AM ▲ 3.47 ft	6:25 PM ▼ 0.5 ft	▲ 7:33 AM ▼ 7:16 PM	9:16 AM → 11:16 AM 9:44 PM → 11:44 PM	2:55 AM → 3:55 AM 4:29 PM → 5:29 PM
7 Wed	15%	12:43 AM ▲ 3.32 ft	6:23 AM ▼ 1.23 ft	12:39 PM ▲ 3.67 ft	7:09 PM ▼ 0.6 ft	▲ 7:34 AM ▼ 7:15 PM	10:04 AM → 12:04 PM 10:31 PM → 12:31 AM	3:59 AM → 4:59 AM 5:02 PM → 6:02 PM
8 Thu	8%	1:15 AM ▲ 3.53 ft	7:13 AM ▼ 0.72 ft	1:32 PM ▲ 3.8 ft	7:45 PM ▼ 0.77 ft	▲ 7:34 AM ▼ 7:14 PM	10:50 AM → 12:50 PM	5:01 AM → 6:01 AM 5:32 PM → 6:32 PM
9 Fri	3%	1:45 AM ▲ 3.7 ft	7:57 AM ▼ 0.31 ft	2:17 PM ▲ 3.84 ft	8:16 PM ▼ 0.97 ft	▲ 7:35 AM ▼ 7:12 PM	11:17 PM → 1:17 AM 11:35 AM → 1:35 PM	6:02 AM → 7:02 AM 6:01 PM → 7:01 PM
10 Sat	0%	2:12 AM ▲ 3.81 ft	8:36 AM ▼ 0.02 ft	2:58 PM ▲ 3.81 ft	8:43 PM ▼ 1.17 ft	▲ 7:36 AM ▼ 7:11 PM	12:01 AM → 2:01 AM 12:20 PM → 2:20 PM	7:01 AM → 8:01 AM 6:32 PM → 7:32 PM
11 Sun	1%	2:37 AM ▲ 3.86 ft	9:14 AM ▼ -0.13 ft	3:36 PM ▲ 3.71 ft	9:08 PM ▼ 1.35 ft	▲ 7:36 AM ▼ 7:10 PM	12:46 AM → 2:46 AM 1:05 PM → 3:05 PM	8:01 AM → 9:01 AM 7:04 PM → 8:04 PM
12 Mon	2%	3:00 AM ▲ 3.87 ft	9:50 AM ▼ -0.14 ft	4:12 PM ▲ 3.57 ft	9:33 PM ▼ 1.49 ft	▲ 7:37 AM ▼ 7:09 PM	1:32 AM → 3:32 AM 1:52 PM → 3:52 PM	9:01 AM → 10:01 AM 7:39 PM → 8:39 PM
13 Tue	6%	3:23 AM ▲ 3.83 ft	10:26 AM ▼ -0.04 ft	4:49 PM ▲ 3.38 ft	9:58 PM ▼ 1.6 ft	▲ 7:37 AM ▼ 7:08 PM	2:19 AM → 4:19 AM 2:41 PM → 4:41 PM	10:00 AM → 11:00 AM 8:19 PM → 9:19 PM
14 Wed	11%	3:46 AM ▲ 3.75 ft	11:03 AM ▼ 0.14 ft	5:28 PM ▲ 3.16 ft	10:25 PM ▼ 1.72 ft	▲ 7:38 AM ▼ 7:07 PM	3:08 AM → 5:08 AM 3:31 PM → 5:31 PM	10:58 AM → 11:58 AM 9:03 PM → 10:03 PM
15 Thu	18%	4:11 AM ▲ 3.64 ft	11:44 AM ▼ 0.38 ft	6:12 PM ▲ 2.92 ft	10:57 PM ▼ 1.84 ft	▲ 7:39 AM ▼ 7:06 PM	3:58 AM → 5:58 AM 4:23 PM → 6:23 PM	11:54 AM → 12:54 PM 9:52 PM → 10:52 PM
16 Fri	26%	4:41 AM ▲ 3.48 ft	12:35 PM ▼ 0.64 ft	7:09 PM ▲ 2.7 ft	11:36 PM ▼ 2 ft	▲ 7:39 AM ▼ 7:05 PM	4:48 AM → 6:48 AM 5:14 PM → 7:14 PM	12:45 PM → 1:45 PM 10:46 PM → 11:46 PM
17 Sat	34%	5:17 AM ▲ 3.27 ft	1:42 PM ▼ 0.85 ft	8:28 PM ▲ 2.58 ft		▲ 7:40 AM ▼ 7:04 PM	5:38 AM → 7:38 AM 6:04 PM → 8:04 PM	1:31 PM → 2:31 PM
18 Sun	50%	12:36 AM ▼ 2.15 ft	6:09 AM ▲ 3.01 ft	3:03 PM ▼ 0.95 ft	10:01 PM ▲ 2.62 ft	▲ 7:41 AM ▼ 7:03 PM	6:27 AM → 8:27 AM 6:53 PM → 8:53 PM	11:42 PM → 12:42 AM 2:12 PM → 3:12 PM
19 Mon	53%	2:20 AM ▼ 2.22 ft	7:56 AM ▲ 2.79 ft	4:18 PM ▼ 0.92 ft	11:06 PM ▲ 2.8 ft	▲ 7:41 AM ▼ 7:01 PM	7:13 AM → 9:13 AM 7:39 PM → 9:39 PM	12:39 AM → 1:39 AM 2:48 PM → 3:48 PM
20 Tue	63%	4:17 AM ▼ 2.02 ft	10:20 AM ▲ 2.83 ft	5:16 PM ▼ 0.85 ft	11:48 PM ▲ 3 ft	▲ 7:42 AM ▼ 7:00 PM	7:59 AM → 9:59 AM 8:25 PM → 10:25 PM	1:37 AM → 2:37 AM 3:21 PM → 4:21 PM
21 Wed	72%	5:29 AM ▼ 1.63 ft	11:36 AM ▲ 3.06 ft	6:00 PM ▼ 0.8 ft		▲ 7:43 AM ▼ 6:59 PM	8:43 AM → 10:43 AM 9:09 PM → 11:09 PM	2:35 AM → 3:35 AM 3:51 PM → 4:51 PM
22 Thu	80%	12:19 AM ▲ 3.19 ft	6:16 AM ▼ 1.16 ft	12:29 PM ▲ 3.33 ft	6:38 PM ▼ 0.82 ft	▲ 7:43 AM ▼ 6:58 PM	9:26 AM → 11:26 AM 9:53 PM → 11:53 PM	3:33 AM → 4:33 AM 4:20 PM → 5:20 PM
23 Fri	88%	12:45 AM ▲ 3.37 ft	6:56 AM ▼ 0.67 ft	1:16 PM ▲ 3.57 ft	7:12 PM ▼ 0.9 ft	▲ 7:44 AM ▼ 6:57 PM	10:11 AM → 12:11 PM 10:38 PM → 12:38 AM	4:32 AM → 5:32 AM 4:50 PM → 5:50 PM
24 Sat	94%	1:09 AM ▲ 3.54 ft	7:34 AM ▼ 0.2 ft	2:01 PM ▲ 3.76 ft	7:45 PM ▼ 1.04 ft	▲ 7:45 AM ▼ 6:57 PM	10:57 AM → 12:57 PM	5:33 AM → 6:33 AM 5:21 PM → 6:21 PM
25 Sun	98%	1:34 AM ▲ 3.71 ft	8:12 AM ▼ -0.22 ft	2:45 PM ▲ 3.85 ft	8:17 PM ▼ 1.21 ft	▲ 7:46 AM ▼ 6:56 PM	11:25 PM → 1:25 AM 11:46 AM → 1:46 PM	6:37 AM → 7:37 AM 5:56 PM → 6:56 PM
26 Mon	100%	1:59 AM ▲ 3.88 ft	8:52 AM ▼ -0.54 ft	3:30 PM ▲ 3.84 ft	8:49 PM ▼ 1.39 ft	▲ 7:46 AM ▼ 6:55 PM	12:16 AM → 2:16 AM 12:40 PM → 2:40 PM	7:44 AM → 8:44 AM 6:36 PM → 7:36 PM
27 Tue	99%	2:28 AM ▲ 4.04 ft	9:34 AM ▼ -0.73 ft	4:15 PM ▲ 3.7 ft	9:22 PM ▼ 1.56 ft	▲ 7:47 AM ▼ 6:54 PM	1:12 AM → 3:12 AM 1:39 PM → 3:39 PM	8:55 AM → 9:55 AM 7:24 PM → 8:24 PM
28 Wed	95%	3:00 AM ▲ 4.16 ft	10:18 AM ▼ -0.75 ft	5:03 PM ▲ 3.47 ft	9:57 PM ▼ 1.7 ft	▲ 7:48 AM ▼ 6:53 PM	2:12 AM → 4:12 AM 2:42 PM → 4:42 PM	10:06 AM → 11:06 AM 8:19 PM → 9:19 PM
29 Thu	89%	3:36 AM ▲ 4.18 ft	11:08 AM ▼ -0.6 ft	5:55 PM ▲ 3.18 ft	10:35 PM ▼ 1.82 ft	▲ 7:49 AM ▼ 6:52 PM	3:16 AM → 5:16 AM 3:48 PM → 5:48 PM	11:14 AM → 12:14 PM 9:22 PM → 10:22 PM
30 Fri	81%	4:18 AM ▲ 4.08 ft	12:04 PM ▼ -0.33 ft	6:55 PM ▲ 2.91 ft	11:22 PM ▼ 1.92 ft	▲ 7:49 AM ▼ 6:51 PM	4:21 AM → 6:21 AM 4:53 PM → 6:53 PM	12:16 PM → 1:16 PM 10:31 PM → 11:31 PM
31 Sat	71%	5:06 AM ▲ 3.83 ft	1:09 PM ▼ 0.02 ft	8:05 PM ▲ 2.72 ft		▲ 7:50 AM ▼ 6:50 PM	5:23 AM → 7:23 AM 5:54 PM → 7:54 PM	1:09 PM → 2:09 PM

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water