04 (月)	09:13	02:48	23:04	16:27
	76cm	56cm	70cm	41cm
長潮 出 03:40 入 19:01 出 01:04 入 13:11

コイセボイ（北海道）2040年06月04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
6/4 00:00	60.3	↓-0.3
6/4 00:10	60.0	↓-0.3
6/4 00:20	59.7	↓-0.3
6/4 00:30	59.3	↓-0.4
6/4 00:40	58.9	↓-0.4
6/4 00:50	58.6	↓-0.3
6/4 01:00	58.2	↓-0.4
6/4 01:10	57.9	↓-0.3
6/4 01:20	57.6	↓-0.3
6/4 01:30	57.3	↓-0.3
6/4 01:40	57.0	↓-0.3
6/4 01:50	56.7	↓-0.3
6/4 02:00	56.5	↓-0.2
6/4 02:10	56.3	↓-0.2
6/4 02:20	56.2	↓-0.1
6/4 02:30	56.1	↓-0.1
6/4 02:40	56.0	↓-0.1	干潮
6/4 02:50	56.0	0
6/4 03:00	56.0	0
6/4 03:10	56.1	↑0.1
6/4 03:20	56.3	↑0.2
6/4 03:30	56.5	↑0.2
6/4 03:40	56.7	↑0.2
6/4 03:50	57.0	↑0.3
6/4 04:00	57.4	↑0.4
6/4 04:10	57.8	↑0.4
6/4 04:20	58.3	↑0.5
6/4 04:30	58.8	↑0.5
6/4 04:40	59.3	↑0.5
6/4 04:50	60.0	↑0.7
6/4 05:00	60.6	↑0.6
6/4 05:10	61.3	↑0.7
6/4 05:20	62.0	↑0.7
6/4 05:30	62.7	↑0.7
6/4 05:40	63.5	↑0.8
6/4 05:50	64.3	↑0.8
6/4 06:00	65.1	↑0.8
6/4 06:10	65.9	↑0.8
6/4 06:20	66.7	↑0.8
6/4 06:30	67.5	↑0.8
6/4 06:40	68.3	↑0.8
6/4 06:50	69.1	↑0.8
6/4 07:00	69.9	↑0.8
6/4 07:10	70.6	↑0.7
6/4 07:20	71.3	↑0.7
6/4 07:30	72.0	↑0.7
6/4 07:40	72.6	↑0.6
6/4 07:50	73.2	↑0.6
6/4 08:00	73.8	↑0.6
6/4 08:10	74.2	↑0.4
6/4 08:20	74.6	↑0.4
6/4 08:30	75.0	↑0.4
6/4 08:40	75.3	↑0.3
6/4 08:50	75.5	↑0.2
6/4 09:00	75.6	↑0.1
6/4 09:10	75.7	↑0.1	満潮
6/4 09:20	75.6	↓-0.1
6/4 09:30	75.5	↓-0.1
6/4 09:40	75.3	↓-0.2
6/4 09:50	75.1	↓-0.2
6/4 10:00	74.7	↓-0.4
6/4 10:10	74.3	↓-0.4
6/4 10:20	73.8	↓-0.5
6/4 10:30	73.2	↓-0.6
6/4 10:40	72.5	↓-0.7
6/4 10:50	71.7	↓-0.8
6/4 11:00	70.9	↓-0.8
6/4 11:10	70.0	↓-0.9
6/4 11:20	69.1	↓-0.9
6/4 11:30	68.1	↓-1.0
6/4 11:40	67.0	↓-1.1
6/4 11:50	65.9	↓-1.1
6/4 12:00	64.8	↓-1.1
6/4 12:10	63.6	↓-1.2
6/4 12:20	62.3	↓-1.3	最大潮位差
6/4 12:30	61.1	↓-1.2
6/4 12:40	59.8	↓-1.3	最大潮位差
6/4 12:50	58.6	↓-1.2
6/4 13:00	57.3	↓-1.3	最大潮位差
6/4 13:10	56.0	↓-1.3	最大潮位差
6/4 13:20	54.8	↓-1.2
6/4 13:30	53.5	↓-1.3	最大潮位差
6/4 13:40	52.3	↓-1.2
6/4 13:50	51.1	↓-1.2
6/4 14:00	50.0	↓-1.1
6/4 14:10	48.9	↓-1.1
6/4 14:20	47.8	↓-1.1
6/4 14:30	46.8	↓-1.0
6/4 14:40	45.9	↓-0.9
6/4 14:50	45.0	↓-0.9
6/4 15:00	44.2	↓-0.8
6/4 15:10	43.5	↓-0.7
6/4 15:20	42.8	↓-0.7
6/4 15:30	42.3	↓-0.5
6/4 15:40	41.8	↓-0.5
6/4 15:50	41.4	↓-0.4
6/4 16:00	41.1	↓-0.3
6/4 16:10	40.9	↓-0.2
6/4 16:20	40.8	↓-0.1	干潮
6/4 16:30	40.8	0
6/4 16:40	40.9	↑0.1
6/4 16:50	41.1	↑0.2
6/4 17:00	41.4	↑0.3
6/4 17:10	41.7	↑0.3
6/4 17:20	42.2	↑0.5
6/4 17:30	42.7	↑0.5
6/4 17:40	43.3	↑0.6
6/4 17:50	44.0	↑0.7
6/4 18:00	44.8	↑0.8
6/4 18:10	45.6	↑0.8
6/4 18:20	46.5	↑0.9
6/4 18:30	47.4	↑0.9
6/4 18:40	48.4	↑1.0
6/4 18:50	49.5	↑1.1
6/4 19:00	50.5	↑1.0
6/4 19:10	51.6	↑1.1
6/4 19:20	52.8	↑1.2
6/4 19:30	53.9	↑1.1
6/4 19:40	55.0	↑1.1
6/4 19:50	56.2	↑1.2
6/4 20:00	57.3	↑1.1
6/4 20:10	58.4	↑1.1
6/4 20:20	59.6	↑1.2
6/4 20:30	60.6	↑1.0
6/4 20:40	61.7	↑1.1
6/4 20:50	62.7	↑1.0
6/4 21:00	63.6	↑0.9
6/4 21:10	64.5	↑0.9
6/4 21:20	65.4	↑0.9
6/4 21:30	66.1	↑0.7
6/4 21:40	66.9	↑0.8
6/4 21:50	67.5	↑0.6
6/4 22:00	68.1	↑0.6
6/4 22:10	68.6	↑0.5
6/4 22:20	69.0	↑0.4
6/4 22:30	69.3	↑0.3
6/4 22:40	69.5	↑0.2
6/4 22:50	69.7	↑0.2
6/4 23:00	69.7	0	満潮
6/4 23:10	69.7	0
6/4 23:20	69.6	↓-0.1
6/4 23:30	69.4	↓-0.2
6/4 23:40	69.2	↓-0.2
6/4 23:50	68.8	↓-0.4