21 (日)	13:40	22:22	-	-
	49cm	8cm	-	-
大潮 出 04:05 入 19:18 出 18:33 入 02:23

江差／桧山（北海道）2043年06月21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
6/21 00:00	15.4	↑0.6
6/21 00:10	16.0	↑0.6
6/21 00:20	16.7	↑0.7
6/21 00:30	17.3	↑0.6
6/21 00:40	18.0	↑0.7
6/21 00:50	18.7	↑0.7
6/21 01:00	19.3	↑0.6
6/21 01:10	20.0	↑0.7
6/21 01:20	20.6	↑0.6
6/21 01:30	21.2	↑0.6
6/21 01:40	21.9	↑0.7
6/21 01:50	22.4	↑0.5
6/21 02:00	23.0	↑0.6
6/21 02:10	23.6	↑0.6
6/21 02:20	24.1	↑0.5
6/21 02:30	24.6	↑0.5
6/21 02:40	25.1	↑0.5
6/21 02:50	25.6	↑0.5
6/21 03:00	26.0	↑0.4
6/21 03:10	26.4	↑0.4
6/21 03:20	26.8	↑0.4
6/21 03:30	27.1	↑0.3
6/21 03:40	27.4	↑0.3
6/21 03:50	27.7	↑0.3
6/21 04:00	28.0	↑0.3
6/21 04:10	28.3	↑0.3
6/21 04:20	28.5	↑0.2
6/21 04:30	28.7	↑0.2
6/21 04:40	28.9	↑0.2
6/21 04:50	29.1	↑0.2
6/21 05:00	29.2	↑0.1
6/21 05:10	29.4	↑0.2
6/21 05:20	29.5	↑0.1
6/21 05:30	29.7	↑0.2
6/21 05:40	29.8	↑0.1
6/21 05:50	30.0	↑0.2
6/21 06:00	30.1	↑0.1
6/21 06:10	30.2	↑0.1
6/21 06:20	30.4	↑0.2
6/21 06:30	30.5	↑0.1
6/21 06:40	30.7	↑0.2
6/21 06:50	30.9	↑0.2
6/21 07:00	31.1	↑0.2
6/21 07:10	31.3	↑0.2
6/21 07:20	31.5	↑0.2
6/21 07:30	31.8	↑0.3
6/21 07:40	32.1	↑0.3
6/21 07:50	32.4	↑0.3
6/21 08:00	32.7	↑0.3
6/21 08:10	33.1	↑0.4
6/21 08:20	33.5	↑0.4
6/21 08:30	33.9	↑0.4
6/21 08:40	34.3	↑0.4
6/21 08:50	34.8	↑0.5
6/21 09:00	35.2	↑0.4
6/21 09:10	35.8	↑0.6
6/21 09:20	36.3	↑0.5
6/21 09:30	36.8	↑0.5
6/21 09:40	37.4	↑0.6
6/21 09:50	38.0	↑0.6
6/21 10:00	38.6	↑0.6
6/21 10:10	39.2	↑0.6
6/21 10:20	39.8	↑0.6
6/21 10:30	40.4	↑0.6
6/21 10:40	41.1	↑0.7
6/21 10:50	41.7	↑0.6
6/21 11:00	42.3	↑0.6
6/21 11:10	42.9	↑0.6
6/21 11:20	43.5	↑0.6
6/21 11:30	44.1	↑0.6
6/21 11:40	44.6	↑0.5
6/21 11:50	45.2	↑0.6
6/21 12:00	45.7	↑0.5
6/21 12:10	46.1	↑0.4
6/21 12:20	46.6	↑0.5
6/21 12:30	47.0	↑0.4
6/21 12:40	47.3	↑0.3
6/21 12:50	47.6	↑0.3
6/21 13:00	47.9	↑0.3
6/21 13:10	48.1	↑0.2
6/21 13:20	48.2	↑0.1
6/21 13:30	48.3	↑0.1	満潮
6/21 13:40	48.3	0	満潮
6/21 13:50	48.3	0
6/21 14:00	48.2	↓-0.1
6/21 14:10	48.0	↓-0.2
6/21 14:20	47.8	↓-0.2
6/21 14:30	47.5	↓-0.3
6/21 14:40	47.1	↓-0.4
6/21 14:50	46.7	↓-0.4
6/21 15:00	46.1	↓-0.6
6/21 15:10	45.6	↓-0.5
6/21 15:20	44.9	↓-0.7
6/21 15:30	44.2	↓-0.7
6/21 15:40	43.5	↓-0.7
6/21 15:50	42.6	↓-0.9
6/21 16:00	41.8	↓-0.8
6/21 16:10	40.8	↓-1.0
6/21 16:20	39.8	↓-1.0
6/21 16:30	38.8	↓-1.0
6/21 16:40	37.7	↓-1.1
6/21 16:50	36.6	↓-1.1
6/21 17:00	35.4	↓-1.2
6/21 17:10	34.3	↓-1.1
6/21 17:20	33.0	↓-1.3	最大潮位差
6/21 17:30	31.8	↓-1.2
6/21 17:40	30.6	↓-1.2
6/21 17:50	29.3	↓-1.3	最大潮位差
6/21 18:00	28.0	↓-1.3	最大潮位差
6/21 18:10	26.8	↓-1.2
6/21 18:20	25.5	↓-1.3	最大潮位差
6/21 18:30	24.2	↓-1.3	最大潮位差
6/21 18:40	23.0	↓-1.2
6/21 18:50	21.8	↓-1.2
6/21 19:00	20.6	↓-1.2
6/21 19:10	19.4	↓-1.2
6/21 19:20	18.3	↓-1.1
6/21 19:30	17.2	↓-1.1
6/21 19:40	16.1	↓-1.1
6/21 19:50	15.1	↓-1.0
6/21 20:00	14.2	↓-0.9
6/21 20:10	13.3	↓-0.9
6/21 20:20	12.4	↓-0.9
6/21 20:30	11.6	↓-0.8
6/21 20:40	10.9	↓-0.7
6/21 20:50	10.3	↓-0.6
6/21 21:00	9.7	↓-0.6
6/21 21:10	9.1	↓-0.6
6/21 21:20	8.7	↓-0.4
6/21 21:30	8.3	↓-0.4
6/21 21:40	8.0	↓-0.3
6/21 21:50	7.7	↓-0.3
6/21 22:00	7.6	↓-0.1
6/21 22:10	7.5	↓-0.1
6/21 22:20	7.4	↓-0.1	干潮
6/21 22:30	7.4	0
6/21 22:40	7.5	↑0.1
6/21 22:50	7.7	↑0.2
6/21 23:00	7.9	↑0.2
6/21 23:10	8.1	↑0.2
6/21 23:20	8.5	↑0.4
6/21 23:30	8.8	↑0.3
6/21 23:40	9.3	↑0.5
6/21 23:50	9.7	↑0.4