Petaluma River Entrance Location

Petaluma River Entrance Monthly Tide Charts

December, 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 12/1
Tide Time Height
Low 3:13 AM 1.37 ft
High 9:10 AM 6.61 ft
Low 4:36 PM 0.02 ft
High 10:32 PM 4.68 ft

2

Tide Chart for 12/2
Tide Time Height
Low 4:02 AM 1.78 ft
High 9:47 AM 7.06 ft
Low 5:23 PM -0.65 ft
High 11:38 PM 4.94 ft

3

Tide Chart for 12/3
Tide Time Height
Low 4:51 AM 2.14 ft
High 10:27 AM 7.41 ft
Low 6:10 PM -1.17 ft

4

Tide Chart for 12/4
Tide Time Height
High 12:39 AM 5.15 ft
Low 5:41 AM 2.43 ft
High 11:11 AM 7.63 ft
Low 6:58 PM -1.48 ft

5

Tide Chart for 12/5
Tide Time Height
High 1:35 AM 5.29 ft
Low 6:32 AM 2.61 ft
High 11:58 AM 7.66 ft
Low 7:48 PM -1.57 ft

6

Tide Chart for 12/6
Tide Time Height
High 2:29 AM 5.35 ft
Low 7:26 AM 2.71 ft
High 12:48 PM 7.51 ft
Low 8:38 PM -1.47 ft

7

Tide Chart for 12/7
Tide Time Height
High 3:22 AM 5.36 ft
Low 8:23 AM 2.74 ft
High 1:40 PM 7.15 ft
Low 9:29 PM -1.22 ft

8

Tide Chart for 12/8
Tide Time Height
High 4:13 AM 5.36 ft
Low 9:27 AM 2.71 ft
High 2:34 PM 6.62 ft
Low 10:20 PM -0.84 ft

9

Tide Chart for 12/9
Tide Time Height
High 5:05 AM 5.38 ft
Low 10:38 AM 2.61 ft
High 3:32 PM 5.96 ft
Low 11:12 PM -0.39 ft

10

Tide Chart for 12/10
Tide Time Height
High 5:56 AM 5.46 ft
Low 11:58 AM 2.4 ft
High 4:36 PM 5.23 ft

11

Tide Chart for 12/11
Tide Time Height
Low 12:05 AM 0.11 ft
High 6:44 AM 5.6 ft
Low 1:17 PM 2.05 ft
High 5:52 PM 4.57 ft

12

Tide Chart for 12/12
Tide Time Height
Low 12:58 AM 0.64 ft
High 7:28 AM 5.77 ft
Low 2:28 PM 1.59 ft
High 7:18 PM 4.13 ft

13

Tide Chart for 12/13
Tide Time Height
Low 1:50 AM 1.16 ft
High 8:08 AM 5.95 ft
Low 3:29 PM 1.09 ft
High 8:49 PM 4 ft

14

Tide Chart for 12/14
Tide Time Height
Low 2:41 AM 1.65 ft
High 8:44 AM 6.11 ft
Low 4:19 PM 0.62 ft
High 10:09 PM 4.13 ft

15

Tide Chart for 12/15
Tide Time Height
Low 3:30 AM 2.08 ft
High 9:17 AM 6.24 ft
Low 5:02 PM 0.22 ft
High 11:14 PM 4.37 ft

16

Tide Chart for 12/16
Tide Time Height
Low 4:16 AM 2.44 ft
High 9:49 AM 6.35 ft
Low 5:40 PM -0.08 ft

17

Tide Chart for 12/17
Tide Time Height
High 12:08 AM 4.61 ft
Low 5:00 AM 2.7 ft
High 10:21 AM 6.43 ft
Low 6:15 PM -0.29 ft

18

Tide Chart for 12/18
Tide Time Height
High 12:53 AM 4.78 ft
Low 5:42 AM 2.87 ft
High 10:54 AM 6.48 ft
Low 6:49 PM -0.43 ft

19

Tide Chart for 12/19
Tide Time Height
High 1:33 AM 4.87 ft
Low 6:20 AM 2.96 ft
High 11:29 AM 6.5 ft
Low 7:23 PM -0.53 ft

20

Tide Chart for 12/20
Tide Time Height
High 2:10 AM 4.91 ft
Low 6:58 AM 2.99 ft
High 12:05 PM 6.48 ft
Low 7:56 PM -0.59 ft

21

Tide Chart for 12/21
Tide Time Height
High 2:45 AM 4.92 ft
Low 7:35 AM 2.98 ft
High 12:43 PM 6.4 ft
Low 8:31 PM -0.62 ft

22

Tide Chart for 12/22
Tide Time Height
High 3:19 AM 4.93 ft
Low 8:13 AM 2.94 ft
High 1:21 PM 6.26 ft
Low 9:06 PM -0.6 ft

23

Tide Chart for 12/23
Tide Time Height
High 3:54 AM 4.96 ft
Low 8:57 AM 2.87 ft
High 2:01 PM 6.01 ft
Low 9:43 PM -0.49 ft

24

Tide Chart for 12/24
Tide Time Height
High 4:29 AM 5.05 ft
Low 9:49 AM 2.75 ft
High 2:45 PM 5.64 ft
Low 10:22 PM -0.27 ft

25

Tide Chart for 12/25
Tide Time Height
High 5:05 AM 5.2 ft
Low 10:50 AM 2.55 ft
High 3:38 PM 5.17 ft
Low 11:03 PM 0.08 ft

26

Tide Chart for 12/26
Tide Time Height
High 5:41 AM 5.44 ft
Low 12:01 PM 2.21 ft
High 4:44 PM 4.63 ft
Low 11:48 PM 0.55 ft

27

Tide Chart for 12/27
Tide Time Height
High 6:19 AM 5.75 ft
Low 1:15 PM 1.7 ft
High 6:10 PM 4.16 ft

28

Tide Chart for 12/28
Tide Time Height
Low 12:37 AM 1.1 ft
High 6:58 AM 6.13 ft
Low 2:24 PM 1.05 ft
High 7:51 PM 3.97 ft

29

Tide Chart for 12/29
Tide Time Height
Low 1:32 AM 1.66 ft
High 7:40 AM 6.53 ft
Low 3:25 PM 0.34 ft
High 9:27 PM 4.13 ft

30

Tide Chart for 12/30
Tide Time Height
Low 2:32 AM 2.14 ft
High 8:26 AM 6.93 ft
Low 4:20 PM -0.32 ft
High 10:45 PM 4.49 ft

31

Tide Chart for 12/31
Tide Time Height
Low 3:32 AM 2.49 ft
High 9:14 AM 7.27 ft
Low 5:12 PM -0.87 ft
High 11:49 PM 4.87 ft