20 (日)	16:43	00:28	-	-
	52cm	8cm	-	-
中潮 出 04:05 入 19:17 出 22:07 入 06:57

江差／桧山（北海道）2038年06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
6/20 00:00	7.6	↓-0.3
6/20 00:10	7.5	↓-0.1
6/20 00:20	7.4	↓-0.1	干潮
6/20 00:30	7.4	0
6/20 00:40	7.5	↑0.1
6/20 00:50	7.6	↑0.1
6/20 01:00	7.8	↑0.2
6/20 01:10	8.0	↑0.2
6/20 01:20	8.3	↑0.3
6/20 01:30	8.7	↑0.4
6/20 01:40	9.1	↑0.4
6/20 01:50	9.5	↑0.4
6/20 02:00	10.0	↑0.5
6/20 02:10	10.5	↑0.5
6/20 02:20	11.1	↑0.6
6/20 02:30	11.6	↑0.5
6/20 02:40	12.2	↑0.6
6/20 02:50	12.9	↑0.7
6/20 03:00	13.5	↑0.6
6/20 03:10	14.1	↑0.6
6/20 03:20	14.8	↑0.7
6/20 03:30	15.4	↑0.6
6/20 03:40	16.1	↑0.7
6/20 03:50	16.7	↑0.6
6/20 04:00	17.3	↑0.6
6/20 04:10	18.0	↑0.7
6/20 04:20	18.6	↑0.6
6/20 04:30	19.1	↑0.5
6/20 04:40	19.7	↑0.6
6/20 04:50	20.2	↑0.5
6/20 05:00	20.8	↑0.6
6/20 05:10	21.2	↑0.4
6/20 05:20	21.7	↑0.5
6/20 05:30	22.1	↑0.4
6/20 05:40	22.5	↑0.4
6/20 05:50	22.9	↑0.4
6/20 06:00	23.2	↑0.3
6/20 06:10	23.5	↑0.3
6/20 06:20	23.8	↑0.3
6/20 06:30	24.1	↑0.3
6/20 06:40	24.3	↑0.2
6/20 06:50	24.5	↑0.2
6/20 07:00	24.7	↑0.2
6/20 07:10	24.8	↑0.1
6/20 07:20	25.0	↑0.2
6/20 07:30	25.1	↑0.1
6/20 07:40	25.3	↑0.2
6/20 07:50	25.4	↑0.1
6/20 08:00	25.5	↑0.1
6/20 08:10	25.6	↑0.1
6/20 08:20	25.7	↑0.1
6/20 08:30	25.8	↑0.1
6/20 08:40	25.9	↑0.1
6/20 08:50	26.0	↑0.1
6/20 09:00	26.2	↑0.2
6/20 09:10	26.3	↑0.1
6/20 09:20	26.5	↑0.2
6/20 09:30	26.7	↑0.2
6/20 09:40	26.9	↑0.2
6/20 09:50	27.2	↑0.3
6/20 10:00	27.5	↑0.3
6/20 10:10	27.8	↑0.3
6/20 10:20	28.2	↑0.4
6/20 10:30	28.5	↑0.3
6/20 10:40	29.0	↑0.5
6/20 10:50	29.4	↑0.4
6/20 11:00	29.9	↑0.5
6/20 11:10	30.4	↑0.5
6/20 11:20	31.0	↑0.6
6/20 11:30	31.6	↑0.6
6/20 11:40	32.2	↑0.6
6/20 11:50	32.9	↑0.7
6/20 12:00	33.6	↑0.7
6/20 12:10	34.3	↑0.7
6/20 12:20	35.1	↑0.8
6/20 12:30	35.8	↑0.7
6/20 12:40	36.6	↑0.8
6/20 12:50	37.5	↑0.9
6/20 13:00	38.3	↑0.8
6/20 13:10	39.1	↑0.8
6/20 13:20	40.0	↑0.9
6/20 13:30	40.8	↑0.8
6/20 13:40	41.7	↑0.9
6/20 13:50	42.5	↑0.8
6/20 14:00	43.4	↑0.9
6/20 14:10	44.2	↑0.8
6/20 14:20	45.0	↑0.8
6/20 14:30	45.7	↑0.7
6/20 14:40	46.5	↑0.8
6/20 14:50	47.2	↑0.7
6/20 15:00	47.8	↑0.6
6/20 15:10	48.5	↑0.7
6/20 15:20	49.0	↑0.5
6/20 15:30	49.5	↑0.5
6/20 15:40	50.0	↑0.5
6/20 15:50	50.4	↑0.4
6/20 16:00	50.7	↑0.3
6/20 16:10	51.0	↑0.3
6/20 16:20	51.2	↑0.2
6/20 16:30	51.3	↑0.1
6/20 16:40	51.4	↑0.1	満潮
6/20 16:50	51.4	0
6/20 17:00	51.3	↓-0.1
6/20 17:10	51.1	↓-0.2
6/20 17:20	50.9	↓-0.2
6/20 17:30	50.5	↓-0.4
6/20 17:40	50.1	↓-0.4
6/20 17:50	49.6	↓-0.5
6/20 18:00	49.1	↓-0.5
6/20 18:10	48.4	↓-0.7
6/20 18:20	47.7	↓-0.7
6/20 18:30	46.9	↓-0.8
6/20 18:40	46.1	↓-0.8
6/20 18:50	45.1	↓-1.0
6/20 19:00	44.2	↓-0.9
6/20 19:10	43.1	↓-1.1
6/20 19:20	42.0	↓-1.1
6/20 19:30	40.9	↓-1.1
6/20 19:40	39.7	↓-1.2
6/20 19:50	38.5	↓-1.2
6/20 20:00	37.2	↓-1.3
6/20 20:10	35.9	↓-1.3
6/20 20:20	34.6	↓-1.3
6/20 20:30	33.3	↓-1.3
6/20 20:40	32.0	↓-1.3
6/20 20:50	30.6	↓-1.4	最大潮位差
6/20 21:00	29.3	↓-1.3
6/20 21:10	27.9	↓-1.4	最大潮位差
6/20 21:20	26.6	↓-1.3
6/20 21:30	25.3	↓-1.3
6/20 21:40	24.0	↓-1.3
6/20 21:50	22.7	↓-1.3
6/20 22:00	21.5	↓-1.2
6/20 22:10	20.3	↓-1.2
6/20 22:20	19.1	↓-1.2
6/20 22:30	18.0	↓-1.1
6/20 22:40	17.0	↓-1.0
6/20 22:50	16.0	↓-1.0
6/20 23:00	15.0	↓-1.0
6/20 23:10	14.1	↓-0.9
6/20 23:20	13.3	↓-0.8
6/20 23:30	12.5	↓-0.8
6/20 23:40	11.9	↓-0.6
6/20 23:50	11.2	↓-0.7