18 (火)	11:28	05:23	22:26	14:39
	57cm	40cm	95cm	54cm
長潮 出 03:38 入 19:08 出 - 入 14:18

コイセボイ（北海道）2047年06月18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
6/18 00:00	75.4	↓-1.4
6/18 00:10	74.0	↓-1.4
6/18 00:20	72.6	↓-1.4
6/18 00:30	71.1	↓-1.5
6/18 00:40	69.6	↓-1.5
6/18 00:50	68.0	↓-1.6	最大潮位差
6/18 01:00	66.4	↓-1.6	最大潮位差
6/18 01:10	64.8	↓-1.6	最大潮位差
6/18 01:20	63.2	↓-1.6	最大潮位差
6/18 01:30	61.6	↓-1.6	最大潮位差
6/18 01:40	60.0	↓-1.6	最大潮位差
6/18 01:50	58.4	↓-1.6	最大潮位差
6/18 02:00	56.9	↓-1.5
6/18 02:10	55.3	↓-1.6	最大潮位差
6/18 02:20	53.9	↓-1.4
6/18 02:30	52.4	↓-1.5
6/18 02:40	51.0	↓-1.4
6/18 02:50	49.7	↓-1.3
6/18 03:00	48.5	↓-1.2
6/18 03:10	47.3	↓-1.2
6/18 03:20	46.1	↓-1.2
6/18 03:30	45.1	↓-1.0
6/18 03:40	44.2	↓-0.9
6/18 03:50	43.3	↓-0.9
6/18 04:00	42.5	↓-0.8
6/18 04:10	41.8	↓-0.7
6/18 04:20	41.2	↓-0.6
6/18 04:30	40.7	↓-0.5
6/18 04:40	40.3	↓-0.4
6/18 04:50	39.9	↓-0.4
6/18 05:00	39.7	↓-0.2
6/18 05:10	39.5	↓-0.2
6/18 05:20	39.5	0	干潮
6/18 05:30	39.5	0
6/18 05:40	39.6	↑0.1
6/18 05:50	39.8	↑0.2
6/18 06:00	40.1	↑0.3
6/18 06:10	40.4	↑0.3
6/18 06:20	40.8	↑0.4
6/18 06:30	41.3	↑0.5
6/18 06:40	41.8	↑0.5
6/18 06:50	42.3	↑0.5
6/18 07:00	42.9	↑0.6
6/18 07:10	43.6	↑0.7
6/18 07:20	44.3	↑0.7
6/18 07:30	45.0	↑0.7
6/18 07:40	45.7	↑0.7
6/18 07:50	46.4	↑0.7
6/18 08:00	47.2	↑0.8
6/18 08:10	47.9	↑0.7
6/18 08:20	48.7	↑0.8
6/18 08:30	49.4	↑0.7
6/18 08:40	50.2	↑0.8
6/18 08:50	50.9	↑0.7
6/18 09:00	51.5	↑0.6
6/18 09:10	52.2	↑0.7
6/18 09:20	52.8	↑0.6
6/18 09:30	53.4	↑0.6
6/18 09:40	53.9	↑0.5
6/18 09:50	54.4	↑0.5
6/18 10:00	54.8	↑0.4
6/18 10:10	55.2	↑0.4
6/18 10:20	55.6	↑0.4
6/18 10:30	55.9	↑0.3
6/18 10:40	56.1	↑0.2
6/18 10:50	56.3	↑0.2
6/18 11:00	56.5	↑0.2
6/18 11:10	56.6	↑0.1
6/18 11:20	56.6	0	満潮
6/18 11:30	56.6	0
6/18 11:40	56.6	0
6/18 11:50	56.5	↓-0.1
6/18 12:00	56.4	↓-0.1
6/18 12:10	56.3	↓-0.1
6/18 12:20	56.1	↓-0.2
6/18 12:30	55.9	↓-0.2
6/18 12:40	55.7	↓-0.2
6/18 12:50	55.5	↓-0.2
6/18 13:00	55.2	↓-0.3
6/18 13:10	55.0	↓-0.2
6/18 13:20	54.8	↓-0.2
6/18 13:30	54.5	↓-0.3
6/18 13:40	54.3	↓-0.2
6/18 13:50	54.1	↓-0.2
6/18 14:00	54.0	↓-0.1
6/18 14:10	53.8	↓-0.2
6/18 14:20	53.7	↓-0.1
6/18 14:30	53.7	0	干潮
6/18 14:40	53.6	↓-0.1
6/18 14:50	53.7	↑0.1
6/18 15:00	53.8	↑0.1
6/18 15:10	53.9	↑0.1
6/18 15:20	54.1	↑0.2
6/18 15:30	54.4	↑0.3
6/18 15:40	54.7	↑0.3
6/18 15:50	55.1	↑0.4
6/18 16:00	55.6	↑0.5
6/18 16:10	56.2	↑0.6
6/18 16:20	56.8	↑0.6
6/18 16:30	57.5	↑0.7
6/18 16:40	58.3	↑0.8
6/18 16:50	59.1	↑0.8
6/18 17:00	60.1	↑1.0
6/18 17:10	61.1	↑1.0
6/18 17:20	62.1	↑1.0
6/18 17:30	63.2	↑1.1
6/18 17:40	64.4	↑1.2
6/18 17:50	65.6	↑1.2
6/18 18:00	66.9	↑1.3
6/18 18:10	68.2	↑1.3
6/18 18:20	69.6	↑1.4
6/18 18:30	71.0	↑1.4
6/18 18:40	72.4	↑1.4
6/18 18:50	73.8	↑1.4
6/18 19:00	75.3	↑1.5
6/18 19:10	76.7	↑1.4
6/18 19:20	78.2	↑1.5
6/18 19:30	79.6	↑1.4
6/18 19:40	81.0	↑1.4
6/18 19:50	82.4	↑1.4
6/18 20:00	83.8	↑1.4
6/18 20:10	85.1	↑1.3
6/18 20:20	86.3	↑1.2
6/18 20:30	87.5	↑1.2
6/18 20:40	88.6	↑1.1
6/18 20:50	89.7	↑1.1
6/18 21:00	90.7	↑1.0
6/18 21:10	91.6	↑0.9
6/18 21:20	92.3	↑0.7
6/18 21:30	93.0	↑0.7
6/18 21:40	93.6	↑0.6
6/18 21:50	94.1	↑0.5
6/18 22:00	94.5	↑0.4
6/18 22:10	94.7	↑0.2
6/18 22:20	94.8	↑0.1	満潮
6/18 22:30	94.8	0
6/18 22:40	94.7	↓-0.1
6/18 22:50	94.5	↓-0.2
6/18 23:00	94.1	↓-0.4
6/18 23:10	93.6	↓-0.5
6/18 23:20	92.9	↓-0.7
6/18 23:30	92.2	↓-0.7
6/18 23:40	91.3	↓-0.9
6/18 23:50	90.3	↓-1.0