Ryotsu (両津) Monthly Table

The tidal range at Ryotsu (両津) for the month of October, 2026 is approximately 0.38 m with a minimum tide of 0.07 m and maximum tide of 0.45 m. 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

Ryotsu (両津), Niigata — Tide predictions for Thursday, October 1, 2026 – Saturday, October 31, 2026. Local times: UTC+09:00. Heights in m relative to JMA-DL.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
1 Thu	77%	4:04 AM ▲ 0.44 m	12:09 PM ▼ 0.15 m	7:24 PM ▲ 0.37 m	10:24 PM ▼ 0.36 m	▲ 5:41 AM ▼ 5:30 PM	1:55 AM → 3:55 AM 2:26 PM → 4:26 PM	10:14 AM → 11:14 AM 7:34 PM → 8:34 PM
2 Fri	66%	4:38 AM ▲ 0.45 m	1:11 PM ▼ 0.16 m			▲ 5:42 AM ▼ 5:28 PM	2:57 AM → 4:57 AM 3:28 PM → 5:28 PM	11:24 AM → 12:24 PM 8:32 PM → 9:32 PM
3 Sat	50%	5:22 AM ▲ 0.45 m	2:27 PM ▼ 0.17 m			▲ 5:43 AM ▼ 5:26 PM	4:00 AM → 6:00 AM 4:31 PM → 6:31 PM	12:25 PM → 1:25 PM 9:40 PM → 10:40 PM
4 Sun	44%	6:24 AM ▲ 0.44 m	3:53 PM ▼ 0.17 m			▲ 5:44 AM ▼ 5:25 PM	5:02 AM → 7:02 AM 5:31 PM → 7:31 PM	1:16 PM → 2:16 PM 10:52 PM → 11:52 PM
5 Mon	33%	7:53 AM ▲ 0.43 m	5:10 PM ▼ 0.16 m			▲ 5:45 AM ▼ 5:23 PM	6:00 AM → 8:00 AM 6:28 PM → 8:28 PM	1:58 PM → 2:58 PM
6 Tue	22%	9:41 AM ▲ 0.41 m	6:13 PM ▼ 0.16 m			▲ 5:46 AM ▼ 5:22 PM	6:54 AM → 8:54 AM 7:20 PM → 9:20 PM	12:05 AM → 1:05 AM 2:32 PM → 3:32 PM
7 Wed	14%	1:28 AM ▲ 0.35 m	5:57 AM ▼ 0.31 m	11:20 AM ▲ 0.4 m	7:05 PM ▼ 0.17 m	▲ 5:46 AM ▼ 5:20 PM	7:45 AM → 9:45 AM 8:09 PM → 10:09 PM	1:17 AM → 2:17 AM 3:01 PM → 4:01 PM
8 Thu	7%	1:37 AM ▲ 0.34 m	6:57 AM ▼ 0.26 m	12:41 PM ▲ 0.39 m	7:50 PM ▼ 0.18 m	▲ 5:47 AM ▼ 5:19 PM	8:32 AM → 10:32 AM 8:55 PM → 10:55 PM	2:26 AM → 3:26 AM 3:26 PM → 4:26 PM
9 Fri	3%	1:53 AM ▲ 0.34 m	7:47 AM ▼ 0.22 m	1:49 PM ▲ 0.38 m	8:28 PM ▼ 0.2 m	▲ 5:48 AM ▼ 5:17 PM	9:17 AM → 11:17 AM 9:40 PM → 11:40 PM	3:33 AM → 4:33 AM 3:51 PM → 4:51 PM
10 Sat	1%	2:10 AM ▲ 0.35 m	8:32 AM ▼ 0.18 m	2:48 PM ▲ 0.37 m	9:02 PM ▼ 0.23 m	▲ 5:49 AM ▼ 5:16 PM	10:02 AM → 12:02 PM 10:24 PM → 12:24 AM	4:39 AM → 5:39 AM 4:15 PM → 5:15 PM
11 Sun	0%	2:26 AM ▲ 0.36 m	9:14 AM ▼ 0.16 m	3:42 PM ▲ 0.37 m	9:31 PM ▼ 0.25 m	▲ 5:50 AM ▼ 5:14 PM	10:47 AM → 12:47 PM	5:44 AM → 6:44 AM 4:41 PM → 5:41 PM
12 Mon	2%	2:40 AM ▲ 0.37 m	9:52 AM ▼ 0.15 m	4:33 PM ▲ 0.36 m	9:53 PM ▼ 0.28 m	▲ 5:51 AM ▼ 5:13 PM	11:10 PM → 1:10 AM 11:33 AM → 1:33 PM	6:49 AM → 7:49 AM 5:09 PM → 6:09 PM
13 Tue	6%	2:56 AM ▲ 0.38 m	10:29 AM ▼ 0.14 m	5:24 PM ▲ 0.35 m	10:09 PM ▼ 0.3 m	▲ 5:52 AM ▼ 5:12 PM	11:56 PM → 1:56 AM 12:21 PM → 2:21 PM	7:54 AM → 8:54 AM 5:41 PM → 6:41 PM
14 Wed	12%	3:16 AM ▲ 0.39 m	11:06 AM ▼ 0.15 m	6:18 PM ▲ 0.35 m	10:17 PM ▼ 0.32 m	▲ 5:53 AM ▼ 5:10 PM	12:45 AM → 2:45 AM 1:10 PM → 3:10 PM	8:57 AM → 9:57 AM 6:19 PM → 7:19 PM
15 Thu	19%	3:40 AM ▲ 0.4 m	11:45 AM ▼ 0.16 m			▲ 5:54 AM ▼ 5:09 PM	1:36 AM → 3:36 AM 2:01 PM → 4:01 PM	9:57 AM → 10:57 AM 7:03 PM → 8:03 PM
16 Fri	27%	4:07 AM ▲ 0.41 m	12:30 PM ▼ 0.17 m			▲ 5:55 AM ▼ 5:07 PM	2:27 AM → 4:27 AM 2:53 PM → 4:53 PM	10:52 AM → 11:52 AM 7:54 PM → 8:54 PM
17 Sat	36%	4:37 AM ▲ 0.4 m	1:25 PM ▼ 0.18 m			▲ 5:56 AM ▼ 5:06 PM	3:19 AM → 5:19 AM 3:44 PM → 5:44 PM	11:40 AM → 12:40 PM 8:50 PM → 9:50 PM
18 Sun	45%	5:12 AM ▲ 0.39 m	2:35 PM ▼ 0.19 m			▲ 5:57 AM ▼ 5:05 PM	4:09 AM → 6:09 AM 4:33 PM → 6:33 PM	12:21 PM → 1:21 PM 9:50 PM → 10:50 PM
19 Mon	50%	5:57 AM ▲ 0.37 m	3:51 PM ▼ 0.19 m			▲ 5:58 AM ▼ 5:03 PM	4:57 AM → 6:57 AM 5:21 PM → 7:21 PM	12:56 PM → 1:56 PM 10:52 PM → 11:52 PM
20 Tue	64%	7:15 AM ▲ 0.34 m	4:55 PM ▼ 0.18 m			▲ 5:59 AM ▼ 5:02 PM	5:44 AM → 7:44 AM 6:07 PM → 8:07 PM	1:27 PM → 2:27 PM
21 Wed	73%	1:24 AM ▲ 0.32 m	5:21 AM ▼ 0.3 m	9:11 AM ▲ 0.32 m	5:45 PM ▼ 0.18 m	▲ 6:00 AM ▼ 5:01 PM	6:29 AM → 8:29 AM 6:51 PM → 8:51 PM	11:54 PM → 12:54 AM 1:53 PM → 2:53 PM
22 Thu	81%	1:11 AM ▲ 0.31 m	6:12 AM ▼ 0.27 m	11:01 AM ▲ 0.31 m	6:28 PM ▼ 0.18 m	▲ 6:01 AM ▼ 4:59 PM	7:13 AM → 9:13 AM 7:35 PM → 9:35 PM	12:57 AM → 1:57 AM 2:18 PM → 3:18 PM
23 Fri	89%	1:08 AM ▲ 0.3 m	6:51 AM ▼ 0.23 m	12:25 PM ▲ 0.31 m	7:07 PM ▼ 0.19 m	▲ 6:02 AM ▼ 4:58 PM	7:56 AM → 9:56 AM 8:19 PM → 10:19 PM	2:01 AM → 3:01 AM 2:42 PM → 3:42 PM
24 Sat	95%	1:12 AM ▲ 0.31 m	7:28 AM ▼ 0.19 m	1:32 PM ▲ 0.32 m	7:45 PM ▼ 0.2 m	▲ 6:03 AM ▼ 4:57 PM	8:41 AM → 10:41 AM 9:04 PM → 11:04 PM	3:06 AM → 4:06 AM 3:06 PM → 4:06 PM
25 Sun	98%	1:20 AM ▲ 0.32 m	8:06 AM ▼ 0.15 m	2:32 PM ▲ 0.33 m	8:23 PM ▼ 0.23 m	▲ 6:04 AM ▼ 4:55 PM	9:28 AM → 11:28 AM 9:53 PM → 11:53 PM	4:14 AM → 5:14 AM 3:33 PM → 4:33 PM
26 Mon	100%	1:33 AM ▲ 0.34 m	8:46 AM ▼ 0.12 m	3:28 PM ▲ 0.34 m	8:58 PM ▼ 0.25 m	▲ 6:05 AM ▼ 4:54 PM	10:19 AM → 12:19 PM 10:46 PM → 12:46 AM	5:26 AM → 6:26 AM 4:04 PM → 5:04 PM
27 Tue	99%	1:52 AM ▲ 0.37 m	9:29 AM ▼ 0.09 m	4:25 PM ▲ 0.35 m	9:30 PM ▼ 0.28 m	▲ 6:06 AM ▼ 4:53 PM	11:15 AM → 1:15 PM	6:40 AM → 7:40 AM 4:41 PM → 5:41 PM
28 Wed	95%	2:19 AM ▲ 0.39 m	10:16 AM ▼ 0.08 m	5:24 PM ▲ 0.35 m	9:53 PM ▼ 0.31 m	▲ 6:07 AM ▼ 4:52 PM	11:44 PM → 1:44 AM 12:15 PM → 2:15 PM	7:57 AM → 8:57 AM 5:27 PM → 6:27 PM
29 Thu	88%	2:52 AM ▲ 0.41 m	11:07 AM ▼ 0.07 m	6:31 PM ▲ 0.34 m	9:55 PM ▼ 0.32 m	▲ 6:08 AM ▼ 4:51 PM	12:46 AM → 2:46 AM 1:18 PM → 3:18 PM	9:11 AM → 10:11 AM 6:24 PM → 7:24 PM
30 Fri	79%	3:32 AM ▲ 0.42 m	12:03 PM ▼ 0.08 m			▲ 6:09 AM ▼ 4:49 PM	1:51 AM → 3:51 AM 2:23 PM → 4:23 PM	10:17 AM → 11:17 AM 7:30 PM → 8:30 PM
31 Sat	69%	4:19 AM ▲ 0.42 m	1:07 PM ▼ 0.09 m			▲ 6:10 AM ▼ 4:48 PM	2:55 AM → 4:55 AM 3:26 PM → 5:26 PM	11:13 AM → 12:13 PM 8:43 PM → 9:43 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: Source: Japan Meteorological Agency website (https://www.data.jma.go.jp/kaiyou/db/tide/suisan/index.php), used under Public Data License Version 1.0 ( license details ). JMA astronomical tide-table predictions; heights converted from centimeters to feet and dates grouped in Japan Standard Time (UTC+09:00). Official source
Vertical datum: JMA-DL — JMA tide-table datum (18.0 cm below MSL)