6 (木)	00:45	07:37	13:37	19:19
	92cm	42cm	77cm	46cm
大潮 出 05:25 入 16:54 出 15:31 入 02:14

コイセボイ（北海道）2033年10月6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
10/6 00:00	90.3	↑0.6
10/6 00:10	90.9	↑0.6
10/6 00:20	91.2	↑0.3
10/6 00:30	91.5	↑0.3
10/6 00:40	91.6	↑0.1	満潮
10/6 00:50	91.6	0
10/6 01:00	91.5	↓-0.1
10/6 01:10	91.2	↓-0.3
10/6 01:20	90.7	↓-0.5
10/6 01:30	90.2	↓-0.5
10/6 01:40	89.5	↓-0.7
10/6 01:50	88.6	↓-0.9
10/6 02:00	87.7	↓-0.9
10/6 02:10	86.6	↓-1.1
10/6 02:20	85.4	↓-1.2
10/6 02:30	84.1	↓-1.3
10/6 02:40	82.7	↓-1.4
10/6 02:50	81.2	↓-1.5
10/6 03:00	79.6	↓-1.6
10/6 03:10	77.9	↓-1.7
10/6 03:20	76.2	↓-1.7
10/6 03:30	74.4	↓-1.8
10/6 03:40	72.5	↓-1.9
10/6 03:50	70.6	↓-1.9
10/6 04:00	68.7	↓-1.9
10/6 04:10	66.8	↓-1.9
10/6 04:20	64.9	↓-1.9
10/6 04:30	62.9	↓-2.0	最大潮位差
10/6 04:40	61.0	↓-1.9
10/6 04:50	59.2	↓-1.8
10/6 05:00	57.4	↓-1.8
10/6 05:10	55.6	↓-1.8
10/6 05:20	53.9	↓-1.7
10/6 05:30	52.3	↓-1.6
10/6 05:40	50.7	↓-1.6
10/6 05:50	49.3	↓-1.4
10/6 06:00	48.0	↓-1.3
10/6 06:10	46.7	↓-1.3
10/6 06:20	45.6	↓-1.1
10/6 06:30	44.6	↓-1.0
10/6 06:40	43.8	↓-0.8
10/6 06:50	43.1	↓-0.7
10/6 07:00	42.5	↓-0.6
10/6 07:10	42.0	↓-0.5
10/6 07:20	41.7	↓-0.3
10/6 07:30	41.6	↓-0.1	干潮
10/6 07:40	41.5	↓-0.1
10/6 07:50	41.7	↑0.2
10/6 08:00	41.9	↑0.2
10/6 08:10	42.3	↑0.4
10/6 08:20	42.9	↑0.6
10/6 08:30	43.5	↑0.6
10/6 08:40	44.3	↑0.8
10/6 08:50	45.2	↑0.9
10/6 09:00	46.2	↑1.0
10/6 09:10	47.3	↑1.1
10/6 09:20	48.5	↑1.2
10/6 09:30	49.8	↑1.3
10/6 09:40	51.1	↑1.3
10/6 09:50	52.5	↑1.4
10/6 10:00	54.0	↑1.5
10/6 10:10	55.4	↑1.4
10/6 10:20	57.0	↑1.6
10/6 10:30	58.5	↑1.5
10/6 10:40	60.0	↑1.5
10/6 10:50	61.6	↑1.6
10/6 11:00	63.1	↑1.5
10/6 11:10	64.6	↑1.5
10/6 11:20	66.0	↑1.4
10/6 11:30	67.4	↑1.4
10/6 11:40	68.7	↑1.3
10/6 11:50	70.0	↑1.3
10/6 12:00	71.1	↑1.1
10/6 12:10	72.2	↑1.1
10/6 12:20	73.2	↑1.0
10/6 12:30	74.1	↑0.9
10/6 12:40	74.8	↑0.7
10/6 12:50	75.5	↑0.7
10/6 13:00	76.0	↑0.5
10/6 13:10	76.4	↑0.4
10/6 13:20	76.7	↑0.3
10/6 13:30	76.8	↑0.1	満潮
10/6 13:40	76.8	0
10/6 13:50	76.7	↓-0.1
10/6 14:00	76.5	↓-0.2
10/6 14:10	76.1	↓-0.4
10/6 14:20	75.6	↓-0.5
10/6 14:30	75.0	↓-0.6
10/6 14:40	74.3	↓-0.7
10/6 14:50	73.4	↓-0.9
10/6 15:00	72.5	↓-0.9
10/6 15:10	71.5	↓-1.0
10/6 15:20	70.3	↓-1.2
10/6 15:30	69.2	↓-1.1
10/6 15:40	67.9	↓-1.3
10/6 15:50	66.6	↓-1.3
10/6 16:00	65.2	↓-1.4
10/6 16:10	63.8	↓-1.4
10/6 16:20	62.4	↓-1.4
10/6 16:30	61.0	↓-1.4
10/6 16:40	59.6	↓-1.4
10/6 16:50	58.1	↓-1.5
10/6 17:00	56.8	↓-1.3
10/6 17:10	55.4	↓-1.4
10/6 17:20	54.1	↓-1.3
10/6 17:30	52.8	↓-1.3
10/6 17:40	51.7	↓-1.1
10/6 17:50	50.6	↓-1.1
10/6 18:00	49.5	↓-1.1
10/6 18:10	48.6	↓-0.9
10/6 18:20	47.8	↓-0.8
10/6 18:30	47.1	↓-0.7
10/6 18:40	46.5	↓-0.6
10/6 18:50	46.1	↓-0.4
10/6 19:00	45.8	↓-0.3
10/6 19:10	45.6	↓-0.2	干潮
10/6 19:20	45.6	0
10/6 19:30	45.7	↑0.1
10/6 19:40	45.9	↑0.2
10/6 19:50	46.3	↑0.4
10/6 20:00	46.8	↑0.5
10/6 20:10	47.5	↑0.7
10/6 20:20	48.3	↑0.8
10/6 20:30	49.3	↑1.0
10/6 20:40	50.3	↑1.0
10/6 20:50	51.5	↑1.2
10/6 21:00	52.8	↑1.3
10/6 21:10	54.2	↑1.4
10/6 21:20	55.7	↑1.5
10/6 21:30	57.3	↑1.6
10/6 21:40	59.0	↑1.7
10/6 21:50	60.7	↑1.7
10/6 22:00	62.5	↑1.8
10/6 22:10	64.4	↑1.9
10/6 22:20	66.3	↑1.9
10/6 22:30	68.2	↑1.9
10/6 22:40	70.1	↑1.9
10/6 22:50	72.0	↑1.9
10/6 23:00	73.8	↑1.8
10/6 23:10	75.7	↑1.9
10/6 23:20	77.5	↑1.8
10/6 23:30	79.2	↑1.7
10/6 23:40	80.9	↑1.7
10/6 23:50	82.5	↑1.6