21 (月)	16:08	00:06	-	-
	54cm	7cm	-	-
大潮 出 04:05 入 19:17 出 21:05 入 05:35

江差／桧山（北海道）2027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	6.4	↓-0.1	干潮
6/21 00:10	6.4	0
6/21 00:20	6.5	↑0.1
6/21 00:30	6.6	↑0.1
6/21 00:40	6.8	↑0.2
6/21 00:50	7.0	↑0.2
6/21 01:00	7.3	↑0.3
6/21 01:10	7.7	↑0.4
6/21 01:20	8.1	↑0.4
6/21 01:30	8.5	↑0.4
6/21 01:40	9.0	↑0.5
6/21 01:50	9.5	↑0.5
6/21 02:00	10.0	↑0.5
6/21 02:10	10.6	↑0.6
6/21 02:20	11.1	↑0.5
6/21 02:30	11.7	↑0.6
6/21 02:40	12.3	↑0.6
6/21 02:50	13.0	↑0.7
6/21 03:00	13.6	↑0.6
6/21 03:10	14.2	↑0.6
6/21 03:20	14.8	↑0.6
6/21 03:30	15.4	↑0.6
6/21 03:40	16.0	↑0.6
6/21 03:50	16.6	↑0.6
6/21 04:00	17.2	↑0.6
6/21 04:10	17.8	↑0.6
6/21 04:20	18.3	↑0.5
6/21 04:30	18.8	↑0.5
6/21 04:40	19.3	↑0.5
6/21 04:50	19.8	↑0.5
6/21 05:00	20.2	↑0.4
6/21 05:10	20.6	↑0.4
6/21 05:20	21.0	↑0.4
6/21 05:30	21.4	↑0.4
6/21 05:40	21.8	↑0.4
6/21 05:50	22.1	↑0.3
6/21 06:00	22.4	↑0.3
6/21 06:10	22.7	↑0.3
6/21 06:20	23.0	↑0.3
6/21 06:30	23.2	↑0.2
6/21 06:40	23.4	↑0.2
6/21 06:50	23.7	↑0.3
6/21 07:00	23.9	↑0.2
6/21 07:10	24.1	↑0.2
6/21 07:20	24.3	↑0.2
6/21 07:30	24.5	↑0.2
6/21 07:40	24.7	↑0.2
6/21 07:50	24.9	↑0.2
6/21 08:00	25.1	↑0.2
6/21 08:10	25.3	↑0.2
6/21 08:20	25.5	↑0.2
6/21 08:30	25.8	↑0.3
6/21 08:40	26.1	↑0.3
6/21 08:50	26.3	↑0.2
6/21 09:00	26.7	↑0.4
6/21 09:10	27.0	↑0.3
6/21 09:20	27.4	↑0.4
6/21 09:30	27.8	↑0.4
6/21 09:40	28.2	↑0.4
6/21 09:50	28.7	↑0.5
6/21 10:00	29.1	↑0.4
6/21 10:10	29.7	↑0.6
6/21 10:20	30.2	↑0.5
6/21 10:30	30.8	↑0.6
6/21 10:40	31.5	↑0.7
6/21 10:50	32.1	↑0.6
6/21 11:00	32.8	↑0.7
6/21 11:10	33.6	↑0.8
6/21 11:20	34.3	↑0.7
6/21 11:30	35.1	↑0.8
6/21 11:40	35.9	↑0.8
6/21 11:50	36.8	↑0.9
6/21 12:00	37.6	↑0.8
6/21 12:10	38.5	↑0.9
6/21 12:20	39.4	↑0.9
6/21 12:30	40.3	↑0.9
6/21 12:40	41.2	↑0.9
6/21 12:50	42.1	↑0.9
6/21 13:00	43.0	↑0.9
6/21 13:10	43.9	↑0.9
6/21 13:20	44.8	↑0.9
6/21 13:30	45.6	↑0.8
6/21 13:40	46.5	↑0.9
6/21 13:50	47.3	↑0.8
6/21 14:00	48.1	↑0.8
6/21 14:10	48.8	↑0.7
6/21 14:20	49.6	↑0.8
6/21 14:30	50.2	↑0.6
6/21 14:40	50.8	↑0.6
6/21 14:50	51.4	↑0.6
6/21 15:00	51.9	↑0.5
6/21 15:10	52.4	↑0.5
6/21 15:20	52.7	↑0.3
6/21 15:30	53.1	↑0.4
6/21 15:40	53.3	↑0.2
6/21 15:50	53.5	↑0.2
6/21 16:00	53.6	↑0.1	満潮
6/21 16:10	53.6	0
6/21 16:20	53.5	↓-0.1
6/21 16:30	53.4	↓-0.1
6/21 16:40	53.1	↓-0.3
6/21 16:50	52.8	↓-0.3
6/21 17:00	52.5	↓-0.3
6/21 17:10	52.0	↓-0.5
6/21 17:20	51.4	↓-0.6
6/21 17:30	50.8	↓-0.6
6/21 17:40	50.1	↓-0.7
6/21 17:50	49.3	↓-0.8
6/21 18:00	48.5	↓-0.8
6/21 18:10	47.5	↓-1.0
6/21 18:20	46.6	↓-0.9
6/21 18:30	45.5	↓-1.1
6/21 18:40	44.4	↓-1.1
6/21 18:50	43.2	↓-1.2
6/21 19:00	42.0	↓-1.2
6/21 19:10	40.8	↓-1.2
6/21 19:20	39.5	↓-1.3
6/21 19:30	38.1	↓-1.4	最大潮位差
6/21 19:40	36.8	↓-1.3
6/21 19:50	35.4	↓-1.4	最大潮位差
6/21 20:00	34.0	↓-1.4	最大潮位差
6/21 20:10	32.6	↓-1.4	最大潮位差
6/21 20:20	31.2	↓-1.4	最大潮位差
6/21 20:30	29.8	↓-1.4	最大潮位差
6/21 20:40	28.4	↓-1.4	最大潮位差
6/21 20:50	27.0	↓-1.4	最大潮位差
6/21 21:00	25.6	↓-1.4	最大潮位差
6/21 21:10	24.2	↓-1.4	最大潮位差
6/21 21:20	22.9	↓-1.3
6/21 21:30	21.6	↓-1.3
6/21 21:40	20.4	↓-1.2
6/21 21:50	19.1	↓-1.3
6/21 22:00	18.0	↓-1.1
6/21 22:10	16.9	↓-1.1
6/21 22:20	15.8	↓-1.1
6/21 22:30	14.8	↓-1.0
6/21 22:40	13.9	↓-0.9
6/21 22:50	13.0	↓-0.9
6/21 23:00	12.2	↓-0.8
6/21 23:10	11.5	↓-0.7
6/21 23:20	10.8	↓-0.7
6/21 23:30	10.2	↓-0.6
6/21 23:40	9.7	↓-0.5
6/21 23:50	9.2	↓-0.5