20 (水)	11:24	20:28	-	-
	53cm	21cm	-	-
若潮 出 05:25 入 17:40 出 16:08 入 01:12

江差／桧山（北海道）2056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	30.1	↑0.4
9/20 00:10	30.5	↑0.4
9/20 00:20	30.9	↑0.4
9/20 00:30	31.3	↑0.4
9/20 00:40	31.6	↑0.3
9/20 00:50	32.0	↑0.4
9/20 01:00	32.3	↑0.3
9/20 01:10	32.6	↑0.3
9/20 01:20	33.0	↑0.4
9/20 01:30	33.3	↑0.3
9/20 01:40	33.5	↑0.2
9/20 01:50	33.8	↑0.3
9/20 02:00	34.1	↑0.3
9/20 02:10	34.3	↑0.2
9/20 02:20	34.6	↑0.3
9/20 02:30	34.8	↑0.2
9/20 02:40	35.1	↑0.3
9/20 02:50	35.3	↑0.2
9/20 03:00	35.6	↑0.3
9/20 03:10	35.8	↑0.2
9/20 03:20	36.0	↑0.2
9/20 03:30	36.2	↑0.2
9/20 03:40	36.5	↑0.3
9/20 03:50	36.7	↑0.2
9/20 04:00	36.9	↑0.2
9/20 04:10	37.2	↑0.3
9/20 04:20	37.4	↑0.2
9/20 04:30	37.7	↑0.3
9/20 04:40	38.0	↑0.3
9/20 04:50	38.2	↑0.2
9/20 05:00	38.5	↑0.3
9/20 05:10	38.8	↑0.3
9/20 05:20	39.1	↑0.3
9/20 05:30	39.5	↑0.4
9/20 05:40	39.8	↑0.3
9/20 05:50	40.2	↑0.4
9/20 06:00	40.5	↑0.3
9/20 06:10	40.9	↑0.4
9/20 06:20	41.3	↑0.4
9/20 06:30	41.7	↑0.4
9/20 06:40	42.1	↑0.4
9/20 06:50	42.5	↑0.4
9/20 07:00	43.0	↑0.5
9/20 07:10	43.4	↑0.4
9/20 07:20	43.9	↑0.5
9/20 07:30	44.3	↑0.4
9/20 07:40	44.8	↑0.5
9/20 07:50	45.3	↑0.5
9/20 08:00	45.7	↑0.4
9/20 08:10	46.2	↑0.5
9/20 08:20	46.7	↑0.5
9/20 08:30	47.1	↑0.4
9/20 08:40	47.6	↑0.5
9/20 08:50	48.0	↑0.4
9/20 09:00	48.5	↑0.5
9/20 09:10	48.9	↑0.4
9/20 09:20	49.3	↑0.4
9/20 09:30	49.7	↑0.4
9/20 09:40	50.1	↑0.4
9/20 09:50	50.4	↑0.3
9/20 10:00	50.7	↑0.3
9/20 10:10	51.0	↑0.3
9/20 10:20	51.3	↑0.3
9/20 10:30	51.5	↑0.2
9/20 10:40	51.7	↑0.2
9/20 10:50	51.9	↑0.2
9/20 11:00	52.0	↑0.1
9/20 11:10	52.1	↑0.1
9/20 11:20	52.1	0	満潮
9/20 11:30	52.1	0
9/20 11:40	52.0	↓-0.1
9/20 11:50	51.9	↓-0.1
9/20 12:00	51.8	↓-0.1
9/20 12:10	51.6	↓-0.2
9/20 12:20	51.4	↓-0.2
9/20 12:30	51.1	↓-0.3
9/20 12:40	50.7	↓-0.4
9/20 12:50	50.3	↓-0.4
9/20 13:00	49.9	↓-0.4
9/20 13:10	49.4	↓-0.5
9/20 13:20	48.9	↓-0.5
9/20 13:30	48.4	↓-0.5
9/20 13:40	47.8	↓-0.6
9/20 13:50	47.1	↓-0.7
9/20 14:00	46.4	↓-0.7
9/20 14:10	45.7	↓-0.7
9/20 14:20	45.0	↓-0.7
9/20 14:30	44.2	↓-0.8
9/20 14:40	43.4	↓-0.8
9/20 14:50	42.5	↓-0.9
9/20 15:00	41.7	↓-0.8
9/20 15:10	40.8	↓-0.9
9/20 15:20	39.9	↓-0.9
9/20 15:30	39.0	↓-0.9
9/20 15:40	38.0	↓-1.0	最大潮位差
9/20 15:50	37.1	↓-0.9
9/20 16:00	36.2	↓-0.9
9/20 16:10	35.3	↓-0.9
9/20 16:20	34.3	↓-1.0	最大潮位差
9/20 16:30	33.4	↓-0.9
9/20 16:40	32.5	↓-0.9
9/20 16:50	31.6	↓-0.9
9/20 17:00	30.8	↓-0.8
9/20 17:10	29.9	↓-0.9
9/20 17:20	29.1	↓-0.8
9/20 17:30	28.3	↓-0.8
9/20 17:40	27.5	↓-0.8
9/20 17:50	26.8	↓-0.7
9/20 18:00	26.1	↓-0.7
9/20 18:10	25.4	↓-0.7
9/20 18:20	24.8	↓-0.6
9/20 18:30	24.2	↓-0.6
9/20 18:40	23.7	↓-0.5
9/20 18:50	23.2	↓-0.5
9/20 19:00	22.8	↓-0.4
9/20 19:10	22.4	↓-0.4
9/20 19:20	22.0	↓-0.4
9/20 19:30	21.7	↓-0.3
9/20 19:40	21.5	↓-0.2
9/20 19:50	21.3	↓-0.2
9/20 20:00	21.1	↓-0.2
9/20 20:10	21.0	↓-0.1
9/20 20:20	21.0	0	干潮
9/20 20:30	21.0	0
9/20 20:40	21.0	0
9/20 20:50	21.1	↑0.1
9/20 21:00	21.2	↑0.1
9/20 21:10	21.4	↑0.2
9/20 21:20	21.6	↑0.2
9/20 21:30	21.8	↑0.2
9/20 21:40	22.1	↑0.3
9/20 21:50	22.4	↑0.3
9/20 22:00	22.7	↑0.3
9/20 22:10	23.1	↑0.4
9/20 22:20	23.5	↑0.4
9/20 22:30	23.9	↑0.4
9/20 22:40	24.3	↑0.4
9/20 22:50	24.7	↑0.4
9/20 23:00	25.2	↑0.5
9/20 23:10	25.6	↑0.4
9/20 23:20	26.1	↑0.5
9/20 23:30	26.6	↑0.5
9/20 23:40	27.0	↑0.4
9/20 23:50	27.5	↑0.5