13 (木)	05:29	13:23	20:22	22:50
	50cm	18cm	33cm	32cm
中潮 出 05:49 入 17:02 出 21:02 入 10:51

江差／桧山（北海道）2033年10月13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
10/13 00:00	33.6	↑0.3
10/13 00:10	33.9	↑0.3
10/13 00:20	34.2	↑0.3
10/13 00:30	34.6	↑0.4
10/13 00:40	35.1	↑0.5
10/13 00:50	35.5	↑0.4
10/13 01:00	36.0	↑0.5
10/13 01:10	36.6	↑0.6
10/13 01:20	37.1	↑0.5
10/13 01:30	37.7	↑0.6
10/13 01:40	38.3	↑0.6
10/13 01:50	38.9	↑0.6
10/13 02:00	39.6	↑0.7
10/13 02:10	40.3	↑0.7
10/13 02:20	40.9	↑0.6
10/13 02:30	41.6	↑0.7
10/13 02:40	42.3	↑0.7
10/13 02:50	42.9	↑0.6
10/13 03:00	43.6	↑0.7
10/13 03:10	44.2	↑0.6
10/13 03:20	44.9	↑0.7
10/13 03:30	45.5	↑0.6
10/13 03:40	46.0	↑0.5
10/13 03:50	46.6	↑0.6
10/13 04:00	47.1	↑0.5
10/13 04:10	47.5	↑0.4
10/13 04:20	47.9	↑0.4
10/13 04:30	48.3	↑0.4
10/13 04:40	48.6	↑0.3
10/13 04:50	48.9	↑0.3
10/13 05:00	49.1	↑0.2
10/13 05:10	49.2	↑0.1
10/13 05:20	49.3	↑0.1	満潮
10/13 05:30	49.3	0
10/13 05:40	49.3	0
10/13 05:50	49.2	↓-0.1
10/13 06:00	49.0	↓-0.2
10/13 06:10	48.7	↓-0.3
10/13 06:20	48.4	↓-0.3
10/13 06:30	48.0	↓-0.4
10/13 06:40	47.6	↓-0.4
10/13 06:50	47.1	↓-0.5
10/13 07:00	46.5	↓-0.6
10/13 07:10	45.9	↓-0.6
10/13 07:20	45.2	↓-0.7
10/13 07:30	44.4	↓-0.8
10/13 07:40	43.6	↓-0.8
10/13 07:50	42.8	↓-0.8
10/13 08:00	41.9	↓-0.9
10/13 08:10	40.9	↓-1.0
10/13 08:20	39.9	↓-1.0
10/13 08:30	38.9	↓-1.0
10/13 08:40	37.9	↓-1.0
10/13 08:50	36.9	↓-1.0
10/13 09:00	35.8	↓-1.1	最大潮位差
10/13 09:10	34.7	↓-1.1	最大潮位差
10/13 09:20	33.6	↓-1.1	最大潮位差
10/13 09:30	32.5	↓-1.1	最大潮位差
10/13 09:40	31.4	↓-1.1	最大潮位差
10/13 09:50	30.4	↓-1.0
10/13 10:00	29.3	↓-1.1	最大潮位差
10/13 10:10	28.2	↓-1.1	最大潮位差
10/13 10:20	27.2	↓-1.0
10/13 10:30	26.2	↓-1.0
10/13 10:40	25.3	↓-0.9
10/13 10:50	24.4	↓-0.9
10/13 11:00	23.5	↓-0.9
10/13 11:10	22.7	↓-0.8
10/13 11:20	21.9	↓-0.8
10/13 11:30	21.1	↓-0.8
10/13 11:40	20.5	↓-0.6
10/13 11:50	19.9	↓-0.6
10/13 12:00	19.3	↓-0.6
10/13 12:10	18.8	↓-0.5
10/13 12:20	18.4	↓-0.4
10/13 12:30	18.0	↓-0.4
10/13 12:40	17.7	↓-0.3
10/13 12:50	17.5	↓-0.2
10/13 13:00	17.3	↓-0.2
10/13 13:10	17.2	↓-0.1
10/13 13:20	17.2	0	干潮
10/13 13:30	17.2	0
10/13 13:40	17.3	↑0.1
10/13 13:50	17.4	↑0.1
10/13 14:00	17.6	↑0.2
10/13 14:10	17.8	↑0.2
10/13 14:20	18.1	↑0.3
10/13 14:30	18.5	↑0.4
10/13 14:40	18.9	↑0.4
10/13 14:50	19.3	↑0.4
10/13 15:00	19.8	↑0.5
10/13 15:10	20.3	↑0.5
10/13 15:20	20.8	↑0.5
10/13 15:30	21.4	↑0.6
10/13 15:40	21.9	↑0.5
10/13 15:50	22.5	↑0.6
10/13 16:00	23.1	↑0.6
10/13 16:10	23.7	↑0.6
10/13 16:20	24.4	↑0.7
10/13 16:30	25.0	↑0.6
10/13 16:40	25.6	↑0.6
10/13 16:50	26.2	↑0.6
10/13 17:00	26.8	↑0.6
10/13 17:10	27.3	↑0.5
10/13 17:20	27.9	↑0.6
10/13 17:30	28.4	↑0.5
10/13 17:40	28.9	↑0.5
10/13 17:50	29.4	↑0.5
10/13 18:00	29.9	↑0.5
10/13 18:10	30.3	↑0.4
10/13 18:20	30.7	↑0.4
10/13 18:30	31.1	↑0.4
10/13 18:40	31.4	↑0.3
10/13 18:50	31.7	↑0.3
10/13 19:00	32.0	↑0.3
10/13 19:10	32.2	↑0.2
10/13 19:20	32.4	↑0.2
10/13 19:30	32.5	↑0.1
10/13 19:40	32.6	↑0.1
10/13 19:50	32.7	↑0.1
10/13 20:00	32.8	↑0.1
10/13 20:10	32.8	0
10/13 20:20	32.9	↑0.1	満潮
10/13 20:30	32.9	0
10/13 20:40	32.8	↓-0.1
10/13 20:50	32.8	0
10/13 21:00	32.7	↓-0.1
10/13 21:10	32.6	↓-0.1
10/13 21:20	32.6	0
10/13 21:30	32.5	↓-0.1
10/13 21:40	32.4	↓-0.1
10/13 21:50	32.3	↓-0.1
10/13 22:00	32.2	↓-0.1
10/13 22:10	32.1	↓-0.1
10/13 22:20	32.1	0
10/13 22:30	32.0	↓-0.1
10/13 22:40	32.0	0	干潮
10/13 22:50	32.0	0	干潮
10/13 23:00	32.0	0
10/13 23:10	32.1	↑0.1
10/13 23:20	32.1	0
10/13 23:30	32.2	↑0.1
10/13 23:40	32.3	↑0.1
10/13 23:50	32.5	↑0.2