18 (土)	07:19	00:47	20:47	14:21
	84cm	53cm	73cm	42cm
小潮 出 03:38 入 19:08 出 23:21 入 10:41

コイセボイ（北海道）2044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	53.6	↓-0.4
6/18 00:10	53.3	↓-0.3
6/18 00:20	53.1	↓-0.2
6/18 00:30	52.9	↓-0.2
6/18 00:40	52.9	0	干潮
6/18 00:50	52.8	↓-0.1
6/18 01:00	52.9	↑0.1
6/18 01:10	53.1	↑0.2
6/18 01:20	53.3	↑0.2
6/18 01:30	53.6	↑0.3
6/18 01:40	54.0	↑0.4
6/18 01:50	54.5	↑0.5
6/18 02:00	55.1	↑0.6
6/18 02:10	55.8	↑0.7
6/18 02:20	56.5	↑0.7
6/18 02:30	57.3	↑0.8
6/18 02:40	58.2	↑0.9
6/18 02:50	59.1	↑0.9
6/18 03:00	60.1	↑1.0
6/18 03:10	61.2	↑1.1
6/18 03:20	62.3	↑1.1
6/18 03:30	63.5	↑1.2
6/18 03:40	64.6	↑1.1
6/18 03:50	65.8	↑1.2
6/18 04:00	67.1	↑1.3
6/18 04:10	68.3	↑1.2
6/18 04:20	69.5	↑1.2
6/18 04:30	70.8	↑1.3
6/18 04:40	72.0	↑1.2
6/18 04:50	73.2	↑1.2
6/18 05:00	74.4	↑1.2
6/18 05:10	75.5	↑1.1
6/18 05:20	76.6	↑1.1
6/18 05:30	77.6	↑1.0
6/18 05:40	78.6	↑1.0
6/18 05:50	79.5	↑0.9
6/18 06:00	80.3	↑0.8
6/18 06:10	81.0	↑0.7
6/18 06:20	81.7	↑0.7
6/18 06:30	82.2	↑0.5
6/18 06:40	82.7	↑0.5
6/18 06:50	83.0	↑0.3
6/18 07:00	83.3	↑0.3
6/18 07:10	83.4	↑0.1	満潮
6/18 07:20	83.5	↑0.1
6/18 07:30	83.4	↓-0.1
6/18 07:40	83.2	↓-0.2
6/18 07:50	82.9	↓-0.3
6/18 08:00	82.5	↓-0.4
6/18 08:10	82.0	↓-0.5
6/18 08:20	81.3	↓-0.7
6/18 08:30	80.6	↓-0.7
6/18 08:40	79.7	↓-0.9
6/18 08:50	78.8	↓-0.9
6/18 09:00	77.8	↓-1.0
6/18 09:10	76.7	↓-1.1
6/18 09:20	75.5	↓-1.2
6/18 09:30	74.2	↓-1.3
6/18 09:40	72.9	↓-1.3
6/18 09:50	71.5	↓-1.4
6/18 10:00	70.0	↓-1.5
6/18 10:10	68.5	↓-1.5
6/18 10:20	67.0	↓-1.5
6/18 10:30	65.5	↓-1.5
6/18 10:40	63.9	↓-1.6	最大潮位差
6/18 10:50	62.3	↓-1.6	最大潮位差
6/18 11:00	60.7	↓-1.6	最大潮位差
6/18 11:10	59.2	↓-1.5
6/18 11:20	57.6	↓-1.6	最大潮位差
6/18 11:30	56.1	↓-1.5
6/18 11:40	54.6	↓-1.5
6/18 11:50	53.2	↓-1.4
6/18 12:00	51.8	↓-1.4
6/18 12:10	50.5	↓-1.3
6/18 12:20	49.2	↓-1.3
6/18 12:30	48.0	↓-1.2
6/18 12:40	46.9	↓-1.1
6/18 12:50	45.9	↓-1.0
6/18 13:00	45.0	↓-0.9
6/18 13:10	44.2	↓-0.8
6/18 13:20	43.4	↓-0.8
6/18 13:30	42.8	↓-0.6
6/18 13:40	42.3	↓-0.5
6/18 13:50	41.9	↓-0.4
6/18 14:00	41.7	↓-0.2
6/18 14:10	41.5	↓-0.2
6/18 14:20	41.4	↓-0.1	干潮
6/18 14:30	41.5	↑0.1
6/18 14:40	41.6	↑0.1
6/18 14:50	41.9	↑0.3
6/18 15:00	42.3	↑0.4
6/18 15:10	42.8	↑0.5
6/18 15:20	43.3	↑0.5
6/18 15:30	44.0	↑0.7
6/18 15:40	44.8	↑0.8
6/18 15:50	45.6	↑0.8
6/18 16:00	46.5	↑0.9
6/18 16:10	47.5	↑1.0
6/18 16:20	48.5	↑1.0
6/18 16:30	49.6	↑1.1
6/18 16:40	50.8	↑1.2
6/18 16:50	52.0	↑1.2
6/18 17:00	53.2	↑1.2
6/18 17:10	54.4	↑1.2
6/18 17:20	55.7	↑1.3
6/18 17:30	56.9	↑1.2
6/18 17:40	58.2	↑1.3
6/18 17:50	59.4	↑1.2
6/18 18:00	60.6	↑1.2
6/18 18:10	61.8	↑1.2
6/18 18:20	63.0	↑1.2
6/18 18:30	64.1	↑1.1
6/18 18:40	65.1	↑1.0
6/18 18:50	66.1	↑1.0
6/18 19:00	67.1	↑1.0
6/18 19:10	67.9	↑0.8
6/18 19:20	68.8	↑0.9
6/18 19:30	69.5	↑0.7
6/18 19:40	70.1	↑0.6
6/18 19:50	70.7	↑0.6
6/18 20:00	71.1	↑0.4
6/18 20:10	71.5	↑0.4
6/18 20:20	71.8	↑0.3
6/18 20:30	72.0	↑0.2
6/18 20:40	72.1	↑0.1	満潮
6/18 20:50	72.1	0
6/18 21:00	72.0	↓-0.1
6/18 21:10	71.9	↓-0.1
6/18 21:20	71.6	↓-0.3
6/18 21:30	71.3	↓-0.3
6/18 21:40	70.8	↓-0.5
6/18 21:50	70.3	↓-0.5
6/18 22:00	69.8	↓-0.5
6/18 22:10	69.1	↓-0.7
6/18 22:20	68.4	↓-0.7
6/18 22:30	67.7	↓-0.7
6/18 22:40	66.9	↓-0.8
6/18 22:50	66.1	↓-0.8
6/18 23:00	65.2	↓-0.9
6/18 23:10	64.3	↓-0.9
6/18 23:20	63.3	↓-1.0
6/18 23:30	62.4	↓-0.9
6/18 23:40	61.4	↓-1.0
6/18 23:50	60.5	↓-0.9