01 (火)	04:59	12:46	19:45	22:36
	51cm	19cm	36cm	35cm
中潮 出 05:36 入 17:23 出 09:55 入 19:37

江差／桧山（北海道）2030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	36.4	↑0.3
10/1 00:10	36.8	↑0.4
10/1 00:20	37.2	↑0.4
10/1 00:30	37.7	↑0.5
10/1 00:40	38.1	↑0.4
10/1 00:50	38.6	↑0.5
10/1 01:00	39.2	↑0.6
10/1 01:10	39.8	↑0.6
10/1 01:20	40.4	↑0.6
10/1 01:30	41.0	↑0.6
10/1 01:40	41.6	↑0.6
10/1 01:50	42.2	↑0.6
10/1 02:00	42.9	↑0.7
10/1 02:10	43.5	↑0.6
10/1 02:20	44.2	↑0.7
10/1 02:30	44.8	↑0.6
10/1 02:40	45.5	↑0.7
10/1 02:50	46.1	↑0.6
10/1 03:00	46.7	↑0.6
10/1 03:10	47.3	↑0.6
10/1 03:20	47.8	↑0.5
10/1 03:30	48.3	↑0.5
10/1 03:40	48.8	↑0.5
10/1 03:50	49.2	↑0.4
10/1 04:00	49.5	↑0.3
10/1 04:10	49.9	↑0.4
10/1 04:20	50.1	↑0.2
10/1 04:30	50.3	↑0.2
10/1 04:40	50.5	↑0.2
10/1 04:50	50.6	↑0.1	満潮
10/1 05:00	50.6	0
10/1 05:10	50.5	↓-0.1
10/1 05:20	50.4	↓-0.1
10/1 05:30	50.2	↓-0.2
10/1 05:40	50.0	↓-0.2
10/1 05:50	49.7	↓-0.3
10/1 06:00	49.3	↓-0.4
10/1 06:10	48.8	↓-0.5
10/1 06:20	48.3	↓-0.5
10/1 06:30	47.7	↓-0.6
10/1 06:40	47.0	↓-0.7
10/1 06:50	46.3	↓-0.7
10/1 07:00	45.6	↓-0.7
10/1 07:10	44.7	↓-0.9
10/1 07:20	43.9	↓-0.8
10/1 07:30	42.9	↓-1.0
10/1 07:40	42.0	↓-0.9
10/1 07:50	41.0	↓-1.0
10/1 08:00	39.9	↓-1.1
10/1 08:10	38.9	↓-1.0
10/1 08:20	37.8	↓-1.1
10/1 08:30	36.7	↓-1.1
10/1 08:40	35.6	↓-1.1
10/1 08:50	34.5	↓-1.1
10/1 09:00	33.4	↓-1.1
10/1 09:10	32.2	↓-1.2	最大潮位差
10/1 09:20	31.1	↓-1.1
10/1 09:30	30.0	↓-1.1
10/1 09:40	29.0	↓-1.0
10/1 09:50	27.9	↓-1.1
10/1 10:00	26.9	↓-1.0
10/1 10:10	26.0	↓-0.9
10/1 10:20	25.0	↓-1.0
10/1 10:30	24.1	↓-0.9
10/1 10:40	23.3	↓-0.8
10/1 10:50	22.5	↓-0.8
10/1 11:00	21.8	↓-0.7
10/1 11:10	21.1	↓-0.7
10/1 11:20	20.5	↓-0.6
10/1 11:30	20.0	↓-0.5
10/1 11:40	19.5	↓-0.5
10/1 11:50	19.1	↓-0.4
10/1 12:00	18.7	↓-0.4
10/1 12:10	18.4	↓-0.3
10/1 12:20	18.2	↓-0.2
10/1 12:30	18.1	↓-0.1
10/1 12:40	18.0	↓-0.1	干潮
10/1 12:50	18.0	0
10/1 13:00	18.1	↑0.1
10/1 13:10	18.2	↑0.1
10/1 13:20	18.4	↑0.2
10/1 13:30	18.7	↑0.3
10/1 13:40	19.0	↑0.3
10/1 13:50	19.4	↑0.4
10/1 14:00	19.8	↑0.4
10/1 14:10	20.2	↑0.4
10/1 14:20	20.7	↑0.5
10/1 14:30	21.3	↑0.6
10/1 14:40	21.9	↑0.6
10/1 14:50	22.5	↑0.6
10/1 15:00	23.1	↑0.6
10/1 15:10	23.8	↑0.7
10/1 15:20	24.4	↑0.6
10/1 15:30	25.1	↑0.7
10/1 15:40	25.8	↑0.7
10/1 15:50	26.5	↑0.7
10/1 16:00	27.2	↑0.7
10/1 16:10	27.9	↑0.7
10/1 16:20	28.5	↑0.6
10/1 16:30	29.2	↑0.7
10/1 16:40	29.8	↑0.6
10/1 16:50	30.5	↑0.7
10/1 17:00	31.1	↑0.6
10/1 17:10	31.6	↑0.5
10/1 17:20	32.2	↑0.6
10/1 17:30	32.7	↑0.5
10/1 17:40	33.1	↑0.4
10/1 17:50	33.6	↑0.5
10/1 18:00	34.0	↑0.4
10/1 18:10	34.3	↑0.3
10/1 18:20	34.7	↑0.4
10/1 18:30	34.9	↑0.2
10/1 18:40	35.2	↑0.3
10/1 18:50	35.4	↑0.2
10/1 19:00	35.5	↑0.1
10/1 19:10	35.7	↑0.2
10/1 19:20	35.8	↑0.1
10/1 19:30	35.8	0
10/1 19:40	35.9	↑0.1	満潮
10/1 19:50	35.9	0
10/1 20:00	35.8	↓-0.1
10/1 20:10	35.8	0
10/1 20:20	35.7	↓-0.1
10/1 20:30	35.6	↓-0.1
10/1 20:40	35.5	↓-0.1
10/1 20:50	35.4	↓-0.1
10/1 21:00	35.3	↓-0.1
10/1 21:10	35.1	↓-0.2
10/1 21:20	35.0	↓-0.1
10/1 21:30	34.9	↓-0.1
10/1 21:40	34.8	↓-0.1
10/1 21:50	34.7	↓-0.1
10/1 22:00	34.6	↓-0.1
10/1 22:10	34.5	↓-0.1
10/1 22:20	34.5	0
10/1 22:30	34.4	↓-0.1	干潮
10/1 22:40	34.4	0
10/1 22:50	34.5	↑0.1
10/1 23:00	34.5	0
10/1 23:10	34.6	↑0.1
10/1 23:20	34.8	↑0.2
10/1 23:30	34.9	↑0.1
10/1 23:40	35.1	↑0.2
10/1 23:50	35.4	↑0.3