01 (水)	03:00	09:08	16:04	22:06
	39cm	24cm	47cm	32cm
大潮 出 05:35 入 17:23 出 17:22 入 05:49

江差／桧山（北海道）2031年10月01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
10/1 00:00	33.0	↑0.5
10/1 00:10	33.5	↑0.5
10/1 00:20	33.9	↑0.4
10/1 00:30	34.4	↑0.5
10/1 00:40	34.9	↑0.5
10/1 00:50	35.3	↑0.4
10/1 01:00	35.8	↑0.5
10/1 01:10	36.2	↑0.4
10/1 01:20	36.6	↑0.4
10/1 01:30	37.0	↑0.4
10/1 01:40	37.3	↑0.3
10/1 01:50	37.7	↑0.4
10/1 02:00	37.9	↑0.2
10/1 02:10	38.2	↑0.3
10/1 02:20	38.4	↑0.2
10/1 02:30	38.6	↑0.2
10/1 02:40	38.7	↑0.1
10/1 02:50	38.8	↑0.1	満潮
10/1 03:00	38.8	0	満潮
10/1 03:10	38.7	↓-0.1
10/1 03:20	38.7	0
10/1 03:30	38.5	↓-0.2
10/1 03:40	38.4	↓-0.1
10/1 03:50	38.1	↓-0.3
10/1 04:00	37.9	↓-0.2
10/1 04:10	37.5	↓-0.4
10/1 04:20	37.2	↓-0.3
10/1 04:30	36.8	↓-0.4
10/1 04:40	36.3	↓-0.5
10/1 04:50	35.8	↓-0.5
10/1 05:00	35.3	↓-0.5
10/1 05:10	34.8	↓-0.5
10/1 05:20	34.2	↓-0.6
10/1 05:30	33.6	↓-0.6
10/1 05:40	33.0	↓-0.6
10/1 05:50	32.3	↓-0.7
10/1 06:00	31.7	↓-0.6
10/1 06:10	31.0	↓-0.7
10/1 06:20	30.4	↓-0.6
10/1 06:30	29.7	↓-0.7
10/1 06:40	29.1	↓-0.6
10/1 06:50	28.5	↓-0.6
10/1 07:00	27.9	↓-0.6
10/1 07:10	27.3	↓-0.6
10/1 07:20	26.7	↓-0.6
10/1 07:30	26.2	↓-0.5
10/1 07:40	25.7	↓-0.5
10/1 07:50	25.3	↓-0.4
10/1 08:00	24.9	↓-0.4
10/1 08:10	24.5	↓-0.4
10/1 08:20	24.2	↓-0.3
10/1 08:30	24.0	↓-0.2
10/1 08:40	23.8	↓-0.2
10/1 08:50	23.7	↓-0.1
10/1 09:00	23.6	↓-0.1	干潮
10/1 09:10	23.6	0
10/1 09:20	23.6	0
10/1 09:30	23.7	↑0.1
10/1 09:40	23.9	↑0.2
10/1 09:50	24.2	↑0.3
10/1 10:00	24.5	↑0.3
10/1 10:10	24.8	↑0.3
10/1 10:20	25.2	↑0.4
10/1 10:30	25.7	↑0.5
10/1 10:40	26.2	↑0.5
10/1 10:50	26.8	↑0.6
10/1 11:00	27.4	↑0.6
10/1 11:10	28.1	↑0.7
10/1 11:20	28.8	↑0.7
10/1 11:30	29.6	↑0.8
10/1 11:40	30.3	↑0.7
10/1 11:50	31.1	↑0.8
10/1 12:00	32.0	↑0.9	最大潮位差
10/1 12:10	32.8	↑0.8
10/1 12:20	33.7	↑0.9	最大潮位差
10/1 12:30	34.6	↑0.9	最大潮位差
10/1 12:40	35.4	↑0.8
10/1 12:50	36.3	↑0.9	最大潮位差
10/1 13:00	37.2	↑0.9	最大潮位差
10/1 13:10	38.0	↑0.8
10/1 13:20	38.8	↑0.8
10/1 13:30	39.7	↑0.9	最大潮位差
10/1 13:40	40.4	↑0.7
10/1 13:50	41.2	↑0.8
10/1 14:00	41.9	↑0.7
10/1 14:10	42.6	↑0.7
10/1 14:20	43.2	↑0.6
10/1 14:30	43.8	↑0.6
10/1 14:40	44.3	↑0.5
10/1 14:50	44.8	↑0.5
10/1 15:00	45.2	↑0.4
10/1 15:10	45.6	↑0.4
10/1 15:20	45.9	↑0.3
10/1 15:30	46.1	↑0.2
10/1 15:40	46.3	↑0.2
10/1 15:50	46.4	↑0.1
10/1 16:00	46.4	0	満潮
10/1 16:10	46.4	0
10/1 16:20	46.4	0
10/1 16:30	46.2	↓-0.2
10/1 16:40	46.0	↓-0.2
10/1 16:50	45.8	↓-0.2
10/1 17:00	45.5	↓-0.3
10/1 17:10	45.1	↓-0.4
10/1 17:20	44.7	↓-0.4
10/1 17:30	44.3	↓-0.4
10/1 17:40	43.8	↓-0.5
10/1 17:50	43.3	↓-0.5
10/1 18:00	42.7	↓-0.6
10/1 18:10	42.1	↓-0.6
10/1 18:20	41.5	↓-0.6
10/1 18:30	40.9	↓-0.6
10/1 18:40	40.2	↓-0.7
10/1 18:50	39.6	↓-0.6
10/1 19:00	38.9	↓-0.7
10/1 19:10	38.3	↓-0.6
10/1 19:20	37.6	↓-0.7
10/1 19:30	37.0	↓-0.6
10/1 19:40	36.3	↓-0.7
10/1 19:50	35.7	↓-0.6
10/1 20:00	35.2	↓-0.5
10/1 20:10	34.6	↓-0.6
10/1 20:20	34.1	↓-0.5
10/1 20:30	33.6	↓-0.5
10/1 20:40	33.2	↓-0.4
10/1 20:50	32.8	↓-0.4
10/1 21:00	32.4	↓-0.4
10/1 21:10	32.1	↓-0.3
10/1 21:20	31.8	↓-0.3
10/1 21:30	31.6	↓-0.2
10/1 21:40	31.5	↓-0.1
10/1 21:50	31.3	↓-0.2
10/1 22:00	31.3	0	干潮
10/1 22:10	31.3	0
10/1 22:20	31.3	0
10/1 22:30	31.4	↑0.1
10/1 22:40	31.6	↑0.2
10/1 22:50	31.8	↑0.2
10/1 23:00	32.0	↑0.2
10/1 23:10	32.3	↑0.3
10/1 23:20	32.7	↑0.4
10/1 23:30	33.0	↑0.3
10/1 23:40	33.4	↑0.4
10/1 23:50	33.8	↑0.4