The tidal range at Rio Vista for the month of May, 2026 is approximately 5.18 ft with a minimum tide of -0.69 ft and maximum tide of 4.49 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.

May, 2026

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
1 Fri Full Moon 100%
4.01 ft

-0.28 ft

2.65 ft

1.4 ft
6:10 AM 7:58 PM 11:40 PM 1:40 AM
12:07 PM 2:07 PM
5:17 AM 6:17 AM
7:58 PM 8:58 PM
2 Sat Waning Gibbous 99%
4.02 ft

-0.38 ft

2.66 ft

1.56 ft
6:09 AM 7:59 PM 12:25 AM 2:25 AM
12:53 PM 2:53 PM
5:47 AM 6:47 AM
9:00 PM 10:00 PM
3 Sun Waning Gibbous 98%
4.01 ft

-0.42 ft

2.7 ft

1.66 ft
6:08 AM 8:00 PM 1:13 AM 3:13 AM
1:41 PM 3:41 PM
6:23 AM 7:23 AM
10:00 PM 11:00 PM
4 Mon Waning Gibbous 95%
3.98 ft

-0.39 ft

2.77 ft
6:07 AM 8:01 PM 2:03 AM 4:03 AM
2:30 PM 4:30 PM
7:05 AM 8:05 AM
10:55 PM 11:55 PM
5 Tue Waning Gibbous 90%
1.73 ft

3.89 ft

-0.31 ft

2.85 ft
6:06 AM 8:02 PM 2:54 AM 4:54 AM
3:20 PM 5:20 PM
7:55 AM 8:55 AM
6 Wed Waning Gibbous 84%
1.77 ft

3.73 ft

-0.19 ft

2.94 ft
6:05 AM 8:03 PM 3:46 AM 5:46 AM
4:08 PM 6:08 PM
11:45 PM 12:45 AM
8:50 AM 9:50 AM
7 Thu Waning Gibbous 77%
1.79 ft

3.51 ft

-0.05 ft

3.03 ft
6:03 AM 8:04 PM 4:36 AM 6:36 AM
4:57 PM 6:57 PM
12:27 AM 1:27 AM
9:50 AM 10:50 AM
8 Fri Waning Gibbous 68%
1.76 ft

3.24 ft

0.11 ft

3.12 ft
6:02 AM 8:05 PM 5:24 AM 7:24 AM
5:44 PM 7:44 PM
1:04 AM 2:04 AM
10:53 AM 11:53 AM
9 Sat Last Quarter 50%
1.66 ft

2.96 ft

0.27 ft

3.22 ft
6:01 AM 8:05 PM 6:11 AM 8:11 AM
6:29 PM 8:29 PM
1:35 AM 2:35 AM
11:56 AM 12:56 PM
10 Sun Waning Crescent 49%
1.47 ft

2.72 ft

0.44 ft
6:00 AM 8:06 PM 6:56 AM 8:56 AM
7:13 PM 9:13 PM
2:02 AM 3:02 AM
1:00 PM 2:00 PM
11 Mon Waning Crescent 39%
3.34 ft

1.22 ft

2.58 ft

0.62 ft
5:59 AM 8:07 PM 7:41 AM 9:41 AM
7:58 PM 9:58 PM
2:27 AM 3:27 AM
2:05 PM 3:05 PM
12 Tue Waning Crescent 29%
3.49 ft

0.9 ft

2.52 ft

0.81 ft
5:59 AM 8:08 PM 8:25 AM 10:25 AM
8:43 PM 10:43 PM
2:51 AM 3:51 AM
3:11 PM 4:11 PM
13 Wed Waning Crescent 19%
3.68 ft

0.56 ft

2.48 ft

1.02 ft
5:58 AM 8:09 PM 9:12 AM 11:12 AM
9:31 PM 11:31 PM
3:16 AM 4:16 AM
4:20 PM 5:20 PM
14 Thu Waning Crescent 11%
3.92 ft

0.21 ft

2.43 ft

1.22 ft
5:57 AM 8:10 PM 10:02 AM 12:02 PM
10:25 PM 12:25 AM
3:43 AM 4:43 AM
5:33 PM 6:33 PM
15 Fri Waning Crescent 5%
4.17 ft

-0.11 ft

2.4 ft

1.4 ft
5:56 AM 8:11 PM 10:56 AM 12:56 PM 4:15 AM 5:15 AM
6:53 PM 7:53 PM
16 Sat New Moon 0%
4.37 ft

-0.39 ft

2.41 ft

1.54 ft
5:55 AM 8:12 PM 11:23 PM 1:23 AM
11:56 AM 1:56 PM
4:53 AM 5:53 AM
8:13 PM 9:13 PM
17 Sun Waxing Crescent 1%
4.49 ft

-0.59 ft

2.48 ft

1.62 ft
5:54 AM 8:13 PM 12:27 AM 2:27 AM
1:00 PM 3:00 PM
5:41 AM 6:41 AM
9:30 PM 10:30 PM
18 Mon Waxing Crescent 2%
4.49 ft

-0.69 ft

2.61 ft

1.66 ft
5:53 AM 8:13 PM 1:35 AM 3:35 AM
2:07 PM 4:07 PM
6:41 AM 7:41 AM
10:38 PM 11:38 PM
19 Tue Waxing Crescent 7%
4.36 ft

-0.68 ft

2.79 ft
5:53 AM 8:14 PM 2:44 AM 4:44 AM
3:13 PM 5:13 PM
7:51 AM 8:51 AM
20 Wed Waxing Crescent 15%
1.66 ft

4.1 ft

-0.59 ft

3.01 ft
5:52 AM 8:15 PM 3:50 AM 5:50 AM
4:15 PM 6:15 PM
11:34 PM 12:34 AM
9:06 AM 10:06 AM
21 Thu Waxing Crescent 24%
1.62 ft

3.75 ft

-0.43 ft

3.24 ft
5:51 AM 8:16 PM 4:49 AM 6:49 AM
5:13 PM 7:13 PM
12:18 AM 1:18 AM
10:21 AM 11:21 AM
22 Fri Waxing Crescent 34%
1.52 ft

3.35 ft

-0.23 ft

3.47 ft
5:51 AM 8:17 PM 5:42 AM 7:42 AM
6:03 PM 8:03 PM
12:53 AM 1:53 AM
11:32 AM 12:32 PM
23 Sat First Quarter 50%
1.34 ft

2.98 ft

0 ft

3.69 ft
5:50 AM 8:18 PM 6:30 AM 8:30 AM
6:49 PM 8:49 PM
1:21 AM 2:21 AM
12:40 PM 1:40 PM
24 Sun Waxing Gibbous 56%
1.07 ft

2.71 ft

0.24 ft
5:49 AM 8:18 PM 7:14 AM 9:14 AM
7:32 PM 9:32 PM
1:46 AM 2:46 AM
1:43 PM 2:43 PM
25 Mon Waxing Gibbous 66%
3.88 ft

0.74 ft

2.55 ft

0.5 ft
5:49 AM 8:19 PM 7:57 AM 9:57 AM
8:14 PM 10:14 PM
2:09 AM 3:09 AM
2:45 PM 3:45 PM
26 Tue Waxing Gibbous 75%
4.03 ft

0.4 ft

2.47 ft

0.78 ft
5:48 AM 8:20 PM 8:39 AM 10:39 AM
8:55 PM 10:55 PM
2:32 AM 3:32 AM
3:46 PM 4:46 PM
27 Wed Waxing Gibbous 83%
4.13 ft

0.07 ft

2.43 ft

1.06 ft
5:48 AM 8:21 PM 9:21 AM 11:21 AM
9:38 PM 11:38 PM
2:55 AM 3:55 AM
4:47 PM 5:47 PM
28 Thu Waxing Gibbous 90%
4.17 ft

-0.21 ft

2.42 ft

1.33 ft
5:47 AM 8:21 PM 10:05 AM 12:05 PM
10:23 PM 12:23 AM
3:20 AM 4:20 AM
5:51 PM 6:51 PM
29 Fri Waxing Gibbous 95%
4.18 ft

-0.42 ft

2.45 ft

1.56 ft
5:47 AM 8:22 PM 10:50 AM 12:50 PM
3:49 AM 4:49 AM
6:52 PM 7:52 PM
30 Sat Waxing Gibbous 98%
4.16 ft

-0.55 ft

2.52 ft

1.72 ft
5:46 AM 8:23 PM 11:10 PM 1:10 AM
11:38 AM 1:38 PM
4:23 AM 5:23 AM
7:53 PM 8:53 PM
31 Sun Full Moon 100%
4.14 ft

-0.61 ft

2.62 ft

1.83 ft
5:46 AM 8:24 PM 11:59 PM 1:59 AM
12:26 PM 2:26 PM
5:03 AM 6:03 AM
8:50 PM 9:50 PM