09 (日)	04:57	00:04	17:58	10:48
	39cm	31cm	52cm	26cm
中潮 出 05:14 入 18:00 出 07:30 入 19:22

江差／桧山（北海道）2040年09月09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
9/9 00:00	30.5	↓-0.1	干潮
9/9 00:10	30.5	0
9/9 00:20	30.6	↑0.1
9/9 00:30	30.7	↑0.1
9/9 00:40	30.9	↑0.2
9/9 00:50	31.1	↑0.2
9/9 01:00	31.3	↑0.2
9/9 01:10	31.6	↑0.3
9/9 01:20	31.9	↑0.3
9/9 01:30	32.3	↑0.4
9/9 01:40	32.7	↑0.4
9/9 01:50	33.1	↑0.4
9/9 02:00	33.5	↑0.4
9/9 02:10	33.9	↑0.4
9/9 02:20	34.4	↑0.5
9/9 02:30	34.8	↑0.4
9/9 02:40	35.2	↑0.4
9/9 02:50	35.7	↑0.5
9/9 03:00	36.1	↑0.4
9/9 03:10	36.5	↑0.4
9/9 03:20	36.9	↑0.4
9/9 03:30	37.3	↑0.4
9/9 03:40	37.6	↑0.3
9/9 03:50	37.9	↑0.3
9/9 04:00	38.2	↑0.3
9/9 04:10	38.4	↑0.2
9/9 04:20	38.6	↑0.2
9/9 04:30	38.7	↑0.1
9/9 04:40	38.8	↑0.1
9/9 04:50	38.9	↑0.1	満潮
9/9 05:00	38.9	0
9/9 05:10	38.8	↓-0.1
9/9 05:20	38.7	↓-0.1
9/9 05:30	38.6	↓-0.1
9/9 05:40	38.4	↓-0.2
9/9 05:50	38.2	↓-0.2
9/9 06:00	37.9	↓-0.3
9/9 06:10	37.6	↓-0.3
9/9 06:20	37.2	↓-0.4
9/9 06:30	36.8	↓-0.4
9/9 06:40	36.3	↓-0.5
9/9 06:50	35.8	↓-0.5
9/9 07:00	35.3	↓-0.5
9/9 07:10	34.8	↓-0.5
9/9 07:20	34.2	↓-0.6
9/9 07:30	33.6	↓-0.6
9/9 07:40	33.0	↓-0.6
9/9 07:50	32.4	↓-0.6
9/9 08:00	31.8	↓-0.6
9/9 08:10	31.2	↓-0.6
9/9 08:20	30.6	↓-0.6
9/9 08:30	30.0	↓-0.6
9/9 08:40	29.4	↓-0.6
9/9 08:50	28.8	↓-0.6
9/9 09:00	28.3	↓-0.5
9/9 09:10	27.8	↓-0.5
9/9 09:20	27.3	↓-0.5
9/9 09:30	26.9	↓-0.4
9/9 09:40	26.5	↓-0.4
9/9 09:50	26.1	↓-0.4
9/9 10:00	25.8	↓-0.3
9/9 10:10	25.6	↓-0.2
9/9 10:20	25.4	↓-0.2
9/9 10:30	25.2	↓-0.2
9/9 10:40	25.2	0	干潮
9/9 10:50	25.2	0
9/9 11:00	25.2	0
9/9 11:10	25.3	↑0.1
9/9 11:20	25.5	↑0.2
9/9 11:30	25.8	↑0.3
9/9 11:40	26.1	↑0.3
9/9 11:50	26.4	↑0.3
9/9 12:00	26.9	↑0.5
9/9 12:10	27.4	↑0.5
9/9 12:20	27.9	↑0.5
9/9 12:30	28.5	↑0.6
9/9 12:40	29.2	↑0.7
9/9 12:50	29.9	↑0.7
9/9 13:00	30.7	↑0.8
9/9 13:10	31.5	↑0.8
9/9 13:20	32.3	↑0.8
9/9 13:30	33.2	↑0.9
9/9 13:40	34.1	↑0.9
9/9 13:50	35.1	↑1.0	最大潮位差
9/9 14:00	36.0	↑0.9
9/9 14:10	37.0	↑1.0	最大潮位差
9/9 14:20	37.9	↑0.9
9/9 14:30	38.9	↑1.0	最大潮位差
9/9 14:40	39.9	↑1.0	最大潮位差
9/9 14:50	40.8	↑0.9
9/9 15:00	41.8	↑1.0	最大潮位差
9/9 15:10	42.7	↑0.9
9/9 15:20	43.6	↑0.9
9/9 15:30	44.5	↑0.9
9/9 15:40	45.3	↑0.8
9/9 15:50	46.1	↑0.8
9/9 16:00	46.9	↑0.8
9/9 16:10	47.6	↑0.7
9/9 16:20	48.2	↑0.6
9/9 16:30	48.8	↑0.6
9/9 16:40	49.4	↑0.6
9/9 16:50	49.9	↑0.5
9/9 17:00	50.3	↑0.4
9/9 17:10	50.6	↑0.3
9/9 17:20	50.9	↑0.3
9/9 17:30	51.1	↑0.2
9/9 17:40	51.3	↑0.2
9/9 17:50	51.3	0	満潮
9/9 18:00	51.4	↑0.1
9/9 18:10	51.3	↓-0.1
9/9 18:20	51.2	↓-0.1
9/9 18:30	51.0	↓-0.2
9/9 18:40	50.8	↓-0.2
9/9 18:50	50.4	↓-0.4
9/9 19:00	50.1	↓-0.3
9/9 19:10	49.7	↓-0.4
9/9 19:20	49.2	↓-0.5
9/9 19:30	48.7	↓-0.5
9/9 19:40	48.1	↓-0.6
9/9 19:50	47.5	↓-0.6
9/9 20:00	46.9	↓-0.6
9/9 20:10	46.2	↓-0.7
9/9 20:20	45.5	↓-0.7
9/9 20:30	44.8	↓-0.7
9/9 20:40	44.1	↓-0.7
9/9 20:50	43.4	↓-0.7
9/9 21:00	42.6	↓-0.8
9/9 21:10	41.9	↓-0.7
9/9 21:20	41.2	↓-0.7
9/9 21:30	40.5	↓-0.7
9/9 21:40	39.8	↓-0.7
9/9 21:50	39.1	↓-0.7
9/9 22:00	38.5	↓-0.6
9/9 22:10	37.8	↓-0.7
9/9 22:20	37.2	↓-0.6
9/9 22:30	36.7	↓-0.5
9/9 22:40	36.2	↓-0.5
9/9 22:50	35.7	↓-0.5
9/9 23:00	35.3	↓-0.4
9/9 23:10	34.9	↓-0.4
9/9 23:20	34.6	↓-0.3
9/9 23:30	34.3	↓-0.3
9/9 23:40	34.1	↓-0.2
9/9 23:50	33.9	↓-0.2