20 (金)	12:39	20:49	-	-
	51cm	25cm	-	-
中潮 出 05:25 入 17:40 出 02:18 入 16:00

江差／桧山（北海道）2052年09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
9/20 00:00	30.9	↑0.4
9/20 00:10	31.2	↑0.3
9/20 00:20	31.5	↑0.3
9/20 00:30	31.9	↑0.4
9/20 00:40	32.2	↑0.3
9/20 00:50	32.5	↑0.3
9/20 01:00	32.7	↑0.2
9/20 01:10	33.0	↑0.3
9/20 01:20	33.2	↑0.2
9/20 01:30	33.4	↑0.2
9/20 01:40	33.6	↑0.2
9/20 01:50	33.8	↑0.2
9/20 02:00	33.9	↑0.1
9/20 02:10	34.1	↑0.2
9/20 02:20	34.2	↑0.1
9/20 02:30	34.3	↑0.1
9/20 02:40	34.4	↑0.1
9/20 02:50	34.4	0
9/20 03:00	34.5	↑0.1
9/20 03:10	34.5	0
9/20 03:20	34.6	↑0.1
9/20 03:30	34.6	0
9/20 03:40	34.6	0
9/20 03:50	34.6	0
9/20 04:00	34.7	↑0.1
9/20 04:10	34.7	0
9/20 04:20	34.7	0
9/20 04:30	34.7	0
9/20 04:40	34.8	↑0.1
9/20 04:50	34.8	0
9/20 05:00	34.9	↑0.1
9/20 05:10	35.0	↑0.1
9/20 05:20	35.0	0
9/20 05:30	35.1	↑0.1
9/20 05:40	35.3	↑0.2
9/20 05:50	35.4	↑0.1
9/20 06:00	35.6	↑0.2
9/20 06:10	35.8	↑0.2
9/20 06:20	36.0	↑0.2
9/20 06:30	36.2	↑0.2
9/20 06:40	36.5	↑0.3
9/20 06:50	36.8	↑0.3
9/20 07:00	37.1	↑0.3
9/20 07:10	37.4	↑0.3
9/20 07:20	37.8	↑0.4
9/20 07:30	38.1	↑0.3
9/20 07:40	38.5	↑0.4
9/20 07:50	39.0	↑0.5
9/20 08:00	39.4	↑0.4
9/20 08:10	39.9	↑0.5
9/20 08:20	40.4	↑0.5
9/20 08:30	40.9	↑0.5
9/20 08:40	41.4	↑0.5
9/20 08:50	41.9	↑0.5
9/20 09:00	42.4	↑0.5
9/20 09:10	43.0	↑0.6
9/20 09:20	43.5	↑0.5
9/20 09:30	44.1	↑0.6
9/20 09:40	44.6	↑0.5
9/20 09:50	45.2	↑0.6
9/20 10:00	45.7	↑0.5
9/20 10:10	46.2	↑0.5
9/20 10:20	46.7	↑0.5
9/20 10:30	47.2	↑0.5
9/20 10:40	47.7	↑0.5
9/20 10:50	48.1	↑0.4
9/20 11:00	48.5	↑0.4
9/20 11:10	48.9	↑0.4
9/20 11:20	49.3	↑0.4
9/20 11:30	49.6	↑0.3
9/20 11:40	49.9	↑0.3
9/20 11:50	50.1	↑0.2
9/20 12:00	50.3	↑0.2
9/20 12:10	50.5	↑0.2
9/20 12:20	50.6	↑0.1
9/20 12:30	50.7	↑0.1	満潮
9/20 12:40	50.7	0
9/20 12:50	50.6	↓-0.1
9/20 13:00	50.5	↓-0.1
9/20 13:10	50.4	↓-0.1
9/20 13:20	50.2	↓-0.2
9/20 13:30	50.0	↓-0.2
9/20 13:40	49.7	↓-0.3
9/20 13:50	49.3	↓-0.4
9/20 14:00	48.9	↓-0.4
9/20 14:10	48.5	↓-0.4
9/20 14:20	48.0	↓-0.5
9/20 14:30	47.5	↓-0.5
9/20 14:40	46.9	↓-0.6
9/20 14:50	46.3	↓-0.6
9/20 15:00	45.6	↓-0.7
9/20 15:10	44.9	↓-0.7
9/20 15:20	44.2	↓-0.7
9/20 15:30	43.4	↓-0.8
9/20 15:40	42.7	↓-0.7
9/20 15:50	41.9	↓-0.8
9/20 16:00	41.0	↓-0.9	最大潮位差
9/20 16:10	40.2	↓-0.8
9/20 16:20	39.3	↓-0.9	最大潮位差
9/20 16:30	38.5	↓-0.8
9/20 16:40	37.6	↓-0.9	最大潮位差
9/20 16:50	36.7	↓-0.9	最大潮位差
9/20 17:00	35.9	↓-0.8
9/20 17:10	35.0	↓-0.9	最大潮位差
9/20 17:20	34.2	↓-0.8
9/20 17:30	33.4	↓-0.8
9/20 17:40	32.6	↓-0.8
9/20 17:50	31.8	↓-0.8
9/20 18:00	31.0	↓-0.8
9/20 18:10	30.3	↓-0.7
9/20 18:20	29.6	↓-0.7
9/20 18:30	28.9	↓-0.7
9/20 18:40	28.3	↓-0.6
9/20 18:50	27.7	↓-0.6
9/20 19:00	27.1	↓-0.6
9/20 19:10	26.6	↓-0.5
9/20 19:20	26.2	↓-0.4
9/20 19:30	25.8	↓-0.4
9/20 19:40	25.4	↓-0.4
9/20 19:50	25.1	↓-0.3
9/20 20:00	24.9	↓-0.2
9/20 20:10	24.6	↓-0.3
9/20 20:20	24.5	↓-0.1
9/20 20:30	24.4	↓-0.1
9/20 20:40	24.3	↓-0.1	干潮
9/20 20:50	24.3	0
9/20 21:00	24.3	0
9/20 21:10	24.4	↑0.1
9/20 21:20	24.5	↑0.1
9/20 21:30	24.7	↑0.2
9/20 21:40	24.9	↑0.2
9/20 21:50	25.1	↑0.2
9/20 22:00	25.4	↑0.3
9/20 22:10	25.7	↑0.3
9/20 22:20	26.0	↑0.3
9/20 22:30	26.4	↑0.4
9/20 22:40	26.7	↑0.3
9/20 22:50	27.1	↑0.4
9/20 23:00	27.5	↑0.4
9/20 23:10	28.0	↑0.5
9/20 23:20	28.4	↑0.4
9/20 23:30	28.8	↑0.4
9/20 23:40	29.3	↑0.5
9/20 23:50	29.7	↑0.4