10 (水)	05:00	12:57	20:34	22:19
	49cm	16cm	35cm	35cm
中潮 出 05:46 入 17:07 出 09:57 入 19:21

江差／桧山（北海道）2040年10月10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
10/10 00:00	36.2	↑0.2
10/10 00:10	36.5	↑0.3
10/10 00:20	36.9	↑0.4
10/10 00:30	37.2	↑0.3
10/10 00:40	37.6	↑0.4
10/10 00:50	38.1	↑0.5
10/10 01:00	38.5	↑0.4
10/10 01:10	39.0	↑0.5
10/10 01:20	39.6	↑0.6
10/10 01:30	40.1	↑0.5
10/10 01:40	40.7	↑0.6
10/10 01:50	41.2	↑0.5
10/10 02:00	41.8	↑0.6
10/10 02:10	42.4	↑0.6
10/10 02:20	43.0	↑0.6
10/10 02:30	43.6	↑0.6
10/10 02:40	44.1	↑0.5
10/10 02:50	44.7	↑0.6
10/10 03:00	45.3	↑0.6
10/10 03:10	45.8	↑0.5
10/10 03:20	46.3	↑0.5
10/10 03:30	46.8	↑0.5
10/10 03:40	47.2	↑0.4
10/10 03:50	47.6	↑0.4
10/10 04:00	47.9	↑0.3
10/10 04:10	48.2	↑0.3
10/10 04:20	48.5	↑0.3
10/10 04:30	48.7	↑0.2
10/10 04:40	48.8	↑0.1
10/10 04:50	48.9	↑0.1	満潮
10/10 05:00	49.0	↑0.1	満潮
10/10 05:10	48.9	↓-0.1
10/10 05:20	48.8	↓-0.1
10/10 05:30	48.6	↓-0.2
10/10 05:40	48.4	↓-0.2
10/10 05:50	48.1	↓-0.3
10/10 06:00	47.7	↓-0.4
10/10 06:10	47.3	↓-0.4
10/10 06:20	46.8	↓-0.5
10/10 06:30	46.2	↓-0.6
10/10 06:40	45.6	↓-0.6
10/10 06:50	44.9	↓-0.7
10/10 07:00	44.2	↓-0.7
10/10 07:10	43.4	↓-0.8
10/10 07:20	42.5	↓-0.9
10/10 07:30	41.6	↓-0.9
10/10 07:40	40.7	↓-0.9
10/10 07:50	39.7	↓-1.0
10/10 08:00	38.7	↓-1.0
10/10 08:10	37.6	↓-1.1
10/10 08:20	36.5	↓-1.1
10/10 08:30	35.4	↓-1.1
10/10 08:40	34.3	↓-1.1
10/10 08:50	33.2	↓-1.1
10/10 09:00	32.1	↓-1.1
10/10 09:10	30.9	↓-1.2	最大潮位差
10/10 09:20	29.8	↓-1.1
10/10 09:30	28.7	↓-1.1
10/10 09:40	27.6	↓-1.1
10/10 09:50	26.5	↓-1.1
10/10 10:00	25.5	↓-1.0
10/10 10:10	24.5	↓-1.0
10/10 10:20	23.5	↓-1.0
10/10 10:30	22.5	↓-1.0
10/10 10:40	21.6	↓-0.9
10/10 10:50	20.8	↓-0.8
10/10 11:00	20.0	↓-0.8
10/10 11:10	19.3	↓-0.7
10/10 11:20	18.6	↓-0.7
10/10 11:30	18.0	↓-0.6
10/10 11:40	17.4	↓-0.6
10/10 11:50	16.9	↓-0.5
10/10 12:00	16.5	↓-0.4
10/10 12:10	16.2	↓-0.3
10/10 12:20	15.9	↓-0.3
10/10 12:30	15.7	↓-0.2
10/10 12:40	15.5	↓-0.2
10/10 12:50	15.4	↓-0.1	干潮
10/10 13:00	15.4	0
10/10 13:10	15.5	↑0.1
10/10 13:20	15.6	↑0.1
10/10 13:30	15.8	↑0.2
10/10 13:40	16.1	↑0.3
10/10 13:50	16.4	↑0.3
10/10 14:00	16.7	↑0.3
10/10 14:10	17.2	↑0.5
10/10 14:20	17.6	↑0.4
10/10 14:30	18.1	↑0.5
10/10 14:40	18.7	↑0.6
10/10 14:50	19.3	↑0.6
10/10 15:00	19.9	↑0.6
10/10 15:10	20.5	↑0.6
10/10 15:20	21.2	↑0.7
10/10 15:30	21.9	↑0.7
10/10 15:40	22.6	↑0.7
10/10 15:50	23.3	↑0.7
10/10 16:00	24.0	↑0.7
10/10 16:10	24.7	↑0.7
10/10 16:20	25.4	↑0.7
10/10 16:30	26.1	↑0.7
10/10 16:40	26.8	↑0.7
10/10 16:50	27.5	↑0.7
10/10 17:00	28.2	↑0.7
10/10 17:10	28.8	↑0.6
10/10 17:20	29.4	↑0.6
10/10 17:30	30.0	↑0.6
10/10 17:40	30.6	↑0.6
10/10 17:50	31.1	↑0.5
10/10 18:00	31.6	↑0.5
10/10 18:10	32.1	↑0.5
10/10 18:20	32.5	↑0.4
10/10 18:30	32.9	↑0.4
10/10 18:40	33.2	↑0.3
10/10 18:50	33.6	↑0.4
10/10 19:00	33.8	↑0.2
10/10 19:10	34.1	↑0.3
10/10 19:20	34.3	↑0.2
10/10 19:30	34.5	↑0.2
10/10 19:40	34.6	↑0.1
10/10 19:50	34.7	↑0.1
10/10 20:00	34.8	↑0.1
10/10 20:10	34.9	↑0.1
10/10 20:20	34.9	0
10/10 20:30	34.9	0	満潮
10/10 20:40	34.9	0
10/10 20:50	34.9	0
10/10 21:00	34.9	0
10/10 21:10	34.8	↓-0.1
10/10 21:20	34.8	0
10/10 21:30	34.7	↓-0.1
10/10 21:40	34.7	0
10/10 21:50	34.7	0
10/10 22:00	34.6	↓-0.1
10/10 22:10	34.6	0	干潮
10/10 22:20	34.6	0
10/10 22:30	34.6	0
10/10 22:40	34.6	0
10/10 22:50	34.7	↑0.1
10/10 23:00	34.8	↑0.1
10/10 23:10	34.9	↑0.1
10/10 23:20	35.0	↑0.1
10/10 23:30	35.2	↑0.2
10/10 23:40	35.4	↑0.2
10/10 23:50	35.6	↑0.2