22 (火)	02:44	06:24	12:40	20:39
	33cm	31cm	41cm	14cm
中潮 出 04:06 入 19:18 出 16:25 入 01:45

江差／桧山（北海道）2021年06月22日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
6/22 00:00	28.3	↑0.5
6/22 00:10	28.8	↑0.5
6/22 00:20	29.2	↑0.4
6/22 00:30	29.6	↑0.4
6/22 00:40	30.0	↑0.4
6/22 00:50	30.3	↑0.3
6/22 01:00	30.7	↑0.4
6/22 01:10	31.0	↑0.3
6/22 01:20	31.2	↑0.2
6/22 01:30	31.5	↑0.3
6/22 01:40	31.7	↑0.2
6/22 01:50	31.9	↑0.2
6/22 02:00	32.0	↑0.1
6/22 02:10	32.1	↑0.1
6/22 02:20	32.2	↑0.1
6/22 02:30	32.2	0
6/22 02:40	32.2	0	満潮
6/22 02:50	32.2	0
6/22 03:00	32.2	0
6/22 03:10	32.2	0
6/22 03:20	32.1	↓-0.1
6/22 03:30	32.0	↓-0.1
6/22 03:40	31.9	↓-0.1
6/22 03:50	31.8	↓-0.1
6/22 04:00	31.6	↓-0.2
6/22 04:10	31.5	↓-0.1
6/22 04:20	31.3	↓-0.2
6/22 04:30	31.2	↓-0.1
6/22 04:40	31.0	↓-0.2
6/22 04:50	30.9	↓-0.1
6/22 05:00	30.7	↓-0.2
6/22 05:10	30.6	↓-0.1
6/22 05:20	30.4	↓-0.2
6/22 05:30	30.3	↓-0.1
6/22 05:40	30.2	↓-0.1
6/22 05:50	30.1	↓-0.1
6/22 06:00	30.1	0
6/22 06:10	30.0	↓-0.1
6/22 06:20	30.0	0	干潮
6/22 06:30	30.0	0
6/22 06:40	30.0	0
6/22 06:50	30.1	↑0.1
6/22 07:00	30.2	↑0.1
6/22 07:10	30.3	↑0.1
6/22 07:20	30.4	↑0.1
6/22 07:30	30.6	↑0.2
6/22 07:40	30.8	↑0.2
6/22 07:50	31.0	↑0.2
6/22 08:00	31.3	↑0.3
6/22 08:10	31.6	↑0.3
6/22 08:20	31.9	↑0.3
6/22 08:30	32.2	↑0.3
6/22 08:40	32.6	↑0.4
6/22 08:50	33.0	↑0.4
6/22 09:00	33.3	↑0.3
6/22 09:10	33.8	↑0.5
6/22 09:20	34.2	↑0.4
6/22 09:30	34.6	↑0.4
6/22 09:40	35.0	↑0.4
6/22 09:50	35.5	↑0.5
6/22 10:00	35.9	↑0.4
6/22 10:10	36.4	↑0.5
6/22 10:20	36.8	↑0.4
6/22 10:30	37.2	↑0.4
6/22 10:40	37.6	↑0.4
6/22 10:50	38.0	↑0.4
6/22 11:00	38.4	↑0.4
6/22 11:10	38.8	↑0.4
6/22 11:20	39.1	↑0.3
6/22 11:30	39.4	↑0.3
6/22 11:40	39.6	↑0.2
6/22 11:50	39.9	↑0.3
6/22 12:00	40.1	↑0.2
6/22 12:10	40.2	↑0.1
6/22 12:20	40.3	↑0.1
6/22 12:30	40.4	↑0.1	満潮
6/22 12:40	40.4	0	満潮
6/22 12:50	40.4	0
6/22 13:00	40.3	↓-0.1
6/22 13:10	40.2	↓-0.1
6/22 13:20	40.0	↓-0.2
6/22 13:30	39.8	↓-0.2
6/22 13:40	39.5	↓-0.3
6/22 13:50	39.2	↓-0.3
6/22 14:00	38.8	↓-0.4
6/22 14:10	38.4	↓-0.4
6/22 14:20	37.9	↓-0.5
6/22 14:30	37.4	↓-0.5
6/22 14:40	36.8	↓-0.6
6/22 14:50	36.2	↓-0.6
6/22 15:00	35.5	↓-0.7
6/22 15:10	34.8	↓-0.7
6/22 15:20	34.1	↓-0.7
6/22 15:30	33.3	↓-0.8
6/22 15:40	32.5	↓-0.8
6/22 15:50	31.7	↓-0.8
6/22 16:00	30.9	↓-0.8
6/22 16:10	30.0	↓-0.9	最大潮位差
6/22 16:20	29.1	↓-0.9	最大潮位差
6/22 16:30	28.3	↓-0.8
6/22 16:40	27.4	↓-0.9	最大潮位差
6/22 16:50	26.5	↓-0.9	最大潮位差
6/22 17:00	25.6	↓-0.9	最大潮位差
6/22 17:10	24.7	↓-0.9	最大潮位差
6/22 17:20	23.8	↓-0.9	最大潮位差
6/22 17:30	23.0	↓-0.8
6/22 17:40	22.1	↓-0.9	最大潮位差
6/22 17:50	21.3	↓-0.8
6/22 18:00	20.5	↓-0.8
6/22 18:10	19.8	↓-0.7
6/22 18:20	19.1	↓-0.7
6/22 18:30	18.4	↓-0.7
6/22 18:40	17.7	↓-0.7
6/22 18:50	17.1	↓-0.6
6/22 19:00	16.6	↓-0.5
6/22 19:10	16.1	↓-0.5
6/22 19:20	15.6	↓-0.5
6/22 19:30	15.2	↓-0.4
6/22 19:40	14.8	↓-0.4
6/22 19:50	14.6	↓-0.2
6/22 20:00	14.3	↓-0.3
6/22 20:10	14.1	↓-0.2
6/22 20:20	14.0	↓-0.1
6/22 20:30	13.9	↓-0.1	干潮
6/22 20:40	13.9	0
6/22 20:50	14.0	↑0.1
6/22 21:00	14.1	↑0.1
6/22 21:10	14.2	↑0.1
6/22 21:20	14.4	↑0.2
6/22 21:30	14.6	↑0.2
6/22 21:40	14.9	↑0.3
6/22 21:50	15.3	↑0.4
6/22 22:00	15.7	↑0.4
6/22 22:10	16.1	↑0.4
6/22 22:20	16.6	↑0.5
6/22 22:30	17.0	↑0.4
6/22 22:40	17.6	↑0.6
6/22 22:50	18.1	↑0.5
6/22 23:00	18.7	↑0.6
6/22 23:10	19.3	↑0.6
6/22 23:20	19.9	↑0.6
6/22 23:30	20.5	↑0.6
6/22 23:40	21.1	↑0.6
6/22 23:50	21.7	↑0.6