Halfmoon Reef Location

Halfmoon Reef Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
Low 5:32 AM 0.24 ft
High 11:43 AM 7.74 ft
Low 6:03 PM 0.69 ft
High 11:59 PM 7.04 ft

2

Tide Chart for 9/2
Tide Time Height
Low 6:18 AM 0.44 ft
High 12:36 PM 7.62 ft
Low 6:57 PM 1.04 ft

3

Tide Chart for 9/3
Tide Time Height
High 12:53 AM 6.7 ft
Low 7:12 AM 0.7 ft
High 1:37 PM 7.46 ft
Low 8:01 PM 1.36 ft

4

Tide Chart for 9/4
Tide Time Height
High 1:57 AM 6.39 ft
Low 8:17 AM 0.91 ft
High 2:46 PM 7.35 ft
Low 9:12 PM 1.49 ft

5

Tide Chart for 9/5
Tide Time Height
High 3:09 AM 6.24 ft
Low 9:28 AM 0.94 ft
High 3:58 PM 7.38 ft
Low 10:22 PM 1.38 ft

6

Tide Chart for 9/6
Tide Time Height
High 4:25 AM 6.33 ft
Low 10:36 AM 0.78 ft
High 5:10 PM 7.59 ft
Low 11:26 PM 1.08 ft

7

Tide Chart for 9/7
Tide Time Height
High 5:37 AM 6.68 ft
Low 11:40 AM 0.49 ft
High 6:15 PM 7.92 ft

8

Tide Chart for 9/8
Tide Time Height
Low 12:24 AM 0.69 ft
High 6:39 AM 7.18 ft
Low 12:39 PM 0.18 ft
High 7:10 PM 8.24 ft

9

Tide Chart for 9/9
Tide Time Height
Low 1:16 AM 0.32 ft
High 7:32 AM 7.67 ft
Low 1:32 PM -0.06 ft
High 7:57 PM 8.43 ft

10

Tide Chart for 9/10
Tide Time Height
Low 2:04 AM 0.03 ft
High 8:19 AM 8.04 ft
Low 2:22 PM -0.17 ft
High 8:41 PM 8.44 ft

11

Tide Chart for 9/11
Tide Time Height
Low 2:49 AM -0.12 ft
High 9:02 AM 8.24 ft
Low 3:09 PM -0.14 ft
High 9:23 PM 8.26 ft

12

Tide Chart for 9/12
Tide Time Height
Low 3:31 AM -0.11 ft
High 9:45 AM 8.24 ft
Low 3:54 PM 0.05 ft
High 10:03 PM 7.92 ft

13

Tide Chart for 9/13
Tide Time Height
Low 4:12 AM 0.05 ft
High 10:27 AM 8.07 ft
Low 4:37 PM 0.37 ft
High 10:44 PM 7.48 ft

14

Tide Chart for 9/14
Tide Time Height
Low 4:52 AM 0.36 ft
High 11:09 AM 7.78 ft
Low 5:20 PM 0.79 ft
High 11:25 PM 6.99 ft

15

Tide Chart for 9/15
Tide Time Height
Low 5:32 AM 0.76 ft
High 11:52 AM 7.41 ft
Low 6:03 PM 1.27 ft

16

Tide Chart for 9/16
Tide Time Height
High 12:08 AM 6.5 ft
Low 6:13 AM 1.21 ft
High 12:38 PM 7.01 ft
Low 6:50 PM 1.77 ft

17

Tide Chart for 9/17
Tide Time Height
High 12:54 AM 6.05 ft
Low 7:00 AM 1.65 ft
High 1:30 PM 6.65 ft
Low 7:44 PM 2.19 ft

18

Tide Chart for 9/18
Tide Time Height
High 1:47 AM 5.7 ft
Low 7:55 AM 2 ft
High 2:28 PM 6.4 ft
Low 8:47 PM 2.43 ft

19

Tide Chart for 9/19
Tide Time Height
High 2:48 AM 5.51 ft
Low 8:58 AM 2.16 ft
High 3:30 PM 6.3 ft
Low 9:51 PM 2.44 ft

20

Tide Chart for 9/20
Tide Time Height
High 3:53 AM 5.51 ft
Low 10:01 AM 2.1 ft
High 4:33 PM 6.39 ft
Low 10:48 PM 2.25 ft

21

Tide Chart for 9/21
Tide Time Height
High 4:56 AM 5.73 ft
Low 10:58 AM 1.87 ft
High 5:30 PM 6.64 ft
Low 11:38 PM 1.92 ft

22

Tide Chart for 9/22
Tide Time Height
High 5:52 AM 6.12 ft
Low 11:48 AM 1.53 ft
High 6:19 PM 6.98 ft

23

Tide Chart for 9/23
Tide Time Height
Low 12:23 AM 1.51 ft
High 6:38 AM 6.61 ft
Low 12:35 PM 1.16 ft
High 7:00 PM 7.34 ft

24

Tide Chart for 9/24
Tide Time Height
Low 1:04 AM 1.08 ft
High 7:18 AM 7.14 ft
Low 1:19 PM 0.8 ft
High 7:37 PM 7.65 ft

25

Tide Chart for 9/25
Tide Time Height
Low 1:43 AM 0.68 ft
High 7:55 AM 7.64 ft
Low 2:01 PM 0.49 ft
High 8:13 PM 7.87 ft

26

Tide Chart for 9/26
Tide Time Height
Low 2:22 AM 0.34 ft
High 8:32 AM 8.06 ft
Low 2:44 PM 0.27 ft
High 8:49 PM 7.97 ft

27

Tide Chart for 9/27
Tide Time Height
Low 3:01 AM 0.1 ft
High 9:10 AM 8.37 ft
Low 3:27 PM 0.16 ft
High 9:27 PM 7.93 ft

28

Tide Chart for 9/28
Tide Time Height
Low 3:42 AM -0.02 ft
High 9:51 AM 8.52 ft
Low 4:12 PM 0.2 ft
High 10:07 PM 7.76 ft

29

Tide Chart for 9/29
Tide Time Height
Low 4:24 AM 0 ft
High 10:35 AM 8.51 ft
Low 4:58 PM 0.38 ft
High 10:53 PM 7.48 ft

30

Tide Chart for 9/30
Tide Time Height
Low 5:09 AM 0.17 ft
High 11:25 AM 8.33 ft
Low 5:48 PM 0.7 ft
High 11:44 PM 7.12 ft

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