20 (日)	01:07	03:29	10:34	19:05
	38cm	37cm	47cm	23cm
若潮 出 04:22 入 19:09 出 14:30 入 -

江差／桧山（北海道）2059年07月20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
7/20 00:00	36.8	↑0.2
7/20 00:10	36.9	↑0.1
7/20 00:20	36.9	0
7/20 00:30	37.0	↑0.1
7/20 00:40	37.1	↑0.1
7/20 00:50	37.1	0
7/20 01:00	37.1	0	満潮
7/20 01:10	37.1	0
7/20 01:20	37.1	0
7/20 01:30	37.1	0
7/20 01:40	37.0	↓-0.1
7/20 01:50	37.0	0
7/20 02:00	37.0	0
7/20 02:10	36.9	↓-0.1
7/20 02:20	36.9	0
7/20 02:30	36.8	↓-0.1
7/20 02:40	36.8	0
7/20 02:50	36.7	↓-0.1
7/20 03:00	36.7	0
7/20 03:10	36.7	0
7/20 03:20	36.7	0	干潮
7/20 03:30	36.7	0
7/20 03:40	36.7	0
7/20 03:50	36.7	0
7/20 04:00	36.7	0
7/20 04:10	36.8	↑0.1
7/20 04:20	36.9	↑0.1
7/20 04:30	36.9	0
7/20 04:40	37.1	↑0.2
7/20 04:50	37.2	↑0.1
7/20 05:00	37.3	↑0.1
7/20 05:10	37.5	↑0.2
7/20 05:20	37.7	↑0.2
7/20 05:30	37.9	↑0.2
7/20 05:40	38.2	↑0.3
7/20 05:50	38.4	↑0.2
7/20 06:00	38.7	↑0.3
7/20 06:10	39.0	↑0.3
7/20 06:20	39.3	↑0.3
7/20 06:30	39.6	↑0.3
7/20 06:40	39.9	↑0.3
7/20 06:50	40.3	↑0.4
7/20 07:00	40.6	↑0.3
7/20 07:10	41.0	↑0.4
7/20 07:20	41.3	↑0.3
7/20 07:30	41.7	↑0.4
7/20 07:40	42.1	↑0.4
7/20 07:50	42.4	↑0.3
7/20 08:00	42.8	↑0.4
7/20 08:10	43.2	↑0.4
7/20 08:20	43.5	↑0.3
7/20 08:30	43.8	↑0.3
7/20 08:40	44.2	↑0.4
7/20 08:50	44.5	↑0.3
7/20 09:00	44.8	↑0.3
7/20 09:10	45.0	↑0.2
7/20 09:20	45.3	↑0.3
7/20 09:30	45.5	↑0.2
7/20 09:40	45.7	↑0.2
7/20 09:50	45.9	↑0.2
7/20 10:00	46.0	↑0.1
7/20 10:10	46.1	↑0.1
7/20 10:20	46.2	↑0.1
7/20 10:30	46.2	0	満潮
7/20 10:40	46.2	0
7/20 10:50	46.1	↓-0.1
7/20 11:00	46.1	0
7/20 11:10	45.9	↓-0.2
7/20 11:20	45.8	↓-0.1
7/20 11:30	45.6	↓-0.2
7/20 11:40	45.3	↓-0.3
7/20 11:50	45.0	↓-0.3
7/20 12:00	44.7	↓-0.3
7/20 12:10	44.3	↓-0.4
7/20 12:20	43.9	↓-0.4
7/20 12:30	43.5	↓-0.4
7/20 12:40	43.0	↓-0.5
7/20 12:50	42.5	↓-0.5
7/20 13:00	41.9	↓-0.6
7/20 13:10	41.3	↓-0.6
7/20 13:20	40.7	↓-0.6
7/20 13:30	40.1	↓-0.6
7/20 13:40	39.4	↓-0.7
7/20 13:50	38.8	↓-0.6
7/20 14:00	38.1	↓-0.7
7/20 14:10	37.3	↓-0.8	最大潮位差
7/20 14:20	36.6	↓-0.7
7/20 14:30	35.9	↓-0.7
7/20 14:40	35.1	↓-0.8	最大潮位差
7/20 14:50	34.4	↓-0.7
7/20 15:00	33.7	↓-0.7
7/20 15:10	32.9	↓-0.8	最大潮位差
7/20 15:20	32.2	↓-0.7
7/20 15:30	31.4	↓-0.8	最大潮位差
7/20 15:40	30.7	↓-0.7
7/20 15:50	30.0	↓-0.7
7/20 16:00	29.3	↓-0.7
7/20 16:10	28.7	↓-0.6
7/20 16:20	28.0	↓-0.7
7/20 16:30	27.4	↓-0.6
7/20 16:40	26.9	↓-0.5
7/20 16:50	26.3	↓-0.6
7/20 17:00	25.8	↓-0.5
7/20 17:10	25.3	↓-0.5
7/20 17:20	24.8	↓-0.5
7/20 17:30	24.4	↓-0.4
7/20 17:40	24.1	↓-0.3
7/20 17:50	23.7	↓-0.4
7/20 18:00	23.4	↓-0.3
7/20 18:10	23.2	↓-0.2
7/20 18:20	23.0	↓-0.2
7/20 18:30	22.8	↓-0.2
7/20 18:40	22.7	↓-0.1
7/20 18:50	22.6	↓-0.1
7/20 19:00	22.6	0	干潮
7/20 19:10	22.6	0
7/20 19:20	22.6	0
7/20 19:30	22.7	↑0.1
7/20 19:40	22.9	↑0.2
7/20 19:50	23.0	↑0.1
7/20 20:00	23.2	↑0.2
7/20 20:10	23.4	↑0.2
7/20 20:20	23.7	↑0.3
7/20 20:30	24.0	↑0.3
7/20 20:40	24.3	↑0.3
7/20 20:50	24.6	↑0.3
7/20 21:00	25.0	↑0.4
7/20 21:10	25.4	↑0.4
7/20 21:20	25.8	↑0.4
7/20 21:30	26.2	↑0.4
7/20 21:40	26.6	↑0.4
7/20 21:50	27.1	↑0.5
7/20 22:00	27.5	↑0.4
7/20 22:10	27.9	↑0.4
7/20 22:20	28.4	↑0.5
7/20 22:30	28.9	↑0.5
7/20 22:40	29.3	↑0.4
7/20 22:50	29.7	↑0.4
7/20 23:00	30.2	↑0.5
7/20 23:10	30.6	↑0.4
7/20 23:20	31.0	↑0.4
7/20 23:30	31.5	↑0.5
7/20 23:40	31.9	↑0.4
7/20 23:50	32.2	↑0.3