06 (金)	03:35	09:03	15:03	21:53
	89cm	50cm	101cm	23cm
大潮 出 05:24 入 16:55 出 06:29 入 17:27

コイセボイ（北海道）2051年10月06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	52.8	↑2.5
10/6 00:10	55.3	↑2.5
10/6 00:20	57.8	↑2.5
10/6 00:30	60.3	↑2.5
10/6 00:40	62.7	↑2.4
10/6 00:50	65.2	↑2.5
10/6 01:00	67.6	↑2.4
10/6 01:10	69.9	↑2.3
10/6 01:20	72.1	↑2.2
10/6 01:30	74.2	↑2.1
10/6 01:40	76.2	↑2.0
10/6 01:50	78.1	↑1.9
10/6 02:00	79.9	↑1.8
10/6 02:10	81.5	↑1.6
10/6 02:20	82.9	↑1.4
10/6 02:30	84.2	↑1.3
10/6 02:40	85.3	↑1.1
10/6 02:50	86.2	↑0.9
10/6 03:00	86.9	↑0.7
10/6 03:10	87.5	↑0.6
10/6 03:20	87.8	↑0.3
10/6 03:30	88.0	↑0.2	満潮
10/6 03:40	88.0	0
10/6 03:50	87.8	↓-0.2
10/6 04:00	87.4	↓-0.4
10/6 04:10	86.9	↓-0.5
10/6 04:20	86.1	↓-0.8
10/6 04:30	85.2	↓-0.9
10/6 04:40	84.2	↓-1.0
10/6 04:50	83.0	↓-1.2
10/6 05:00	81.7	↓-1.3
10/6 05:10	80.3	↓-1.4
10/6 05:20	78.8	↓-1.5
10/6 05:30	77.2	↓-1.6
10/6 05:40	75.5	↓-1.7
10/6 05:50	73.7	↓-1.8
10/6 06:00	71.9	↓-1.8
10/6 06:10	70.1	↓-1.8
10/6 06:20	68.3	↓-1.8
10/6 06:30	66.4	↓-1.9
10/6 06:40	64.6	↓-1.8
10/6 06:50	62.9	↓-1.7
10/6 07:00	61.1	↓-1.8
10/6 07:10	59.5	↓-1.6
10/6 07:20	57.9	↓-1.6
10/6 07:30	56.4	↓-1.5
10/6 07:40	55.1	↓-1.3
10/6 07:50	53.8	↓-1.3
10/6 08:00	52.7	↓-1.1
10/6 08:10	51.8	↓-0.9
10/6 08:20	51.0	↓-0.8
10/6 08:30	50.3	↓-0.7
10/6 08:40	49.8	↓-0.5
10/6 08:50	49.5	↓-0.3
10/6 09:00	49.4	↓-0.1	干潮
10/6 09:10	49.4	0
10/6 09:20	49.7	↑0.3
10/6 09:30	50.1	↑0.4
10/6 09:40	50.7	↑0.6
10/6 09:50	51.4	↑0.7
10/6 10:00	52.4	↑1.0
10/6 10:10	53.5	↑1.1
10/6 10:20	54.8	↑1.3
10/6 10:30	56.2	↑1.4
10/6 10:40	57.7	↑1.5
10/6 10:50	59.4	↑1.7
10/6 11:00	61.3	↑1.9
10/6 11:10	63.2	↑1.9
10/6 11:20	65.2	↑2.0
10/6 11:30	67.3	↑2.1
10/6 11:40	69.4	↑2.1
10/6 11:50	71.6	↑2.2
10/6 12:00	73.9	↑2.3
10/6 12:10	76.1	↑2.2
10/6 12:20	78.3	↑2.2
10/6 12:30	80.6	↑2.3
10/6 12:40	82.8	↑2.2
10/6 12:50	84.9	↑2.1
10/6 13:00	86.9	↑2.0
10/6 13:10	88.9	↑2.0
10/6 13:20	90.8	↑1.9
10/6 13:30	92.5	↑1.7
10/6 13:40	94.1	↑1.6
10/6 13:50	95.6	↑1.5
10/6 14:00	96.9	↑1.3
10/6 14:10	98.0	↑1.1
10/6 14:20	99.0	↑1.0
10/6 14:30	99.8	↑0.8
10/6 14:40	100.3	↑0.5
10/6 14:50	100.7	↑0.4
10/6 15:00	100.8	↑0.1	満潮
10/6 15:10	100.8	0
10/6 15:20	100.5	↓-0.3
10/6 15:30	100.0	↓-0.5
10/6 15:40	99.2	↓-0.8
10/6 15:50	98.3	↓-0.9
10/6 16:00	97.2	↓-1.1
10/6 16:10	95.8	↓-1.4
10/6 16:20	94.2	↓-1.6
10/6 16:30	92.5	↓-1.7
10/6 16:40	90.6	↓-1.9
10/6 16:50	88.5	↓-2.1
10/6 17:00	86.2	↓-2.3
10/6 17:10	83.8	↓-2.4
10/6 17:20	81.2	↓-2.6
10/6 17:30	78.6	↓-2.6
10/6 17:40	75.8	↓-2.8
10/6 17:50	72.9	↓-2.9
10/6 18:00	70.0	↓-2.9
10/6 18:10	67.0	↓-3.0
10/6 18:20	64.0	↓-3.0
10/6 18:30	61.0	↓-3.0
10/6 18:40	58.0	↓-3.0
10/6 18:50	54.9	↓-3.1	最大潮位差
10/6 19:00	52.0	↓-2.9
10/6 19:10	49.1	↓-2.9
10/6 19:20	46.2	↓-2.9
10/6 19:30	43.5	↓-2.7
10/6 19:40	40.9	↓-2.6
10/6 19:50	38.4	↓-2.5
10/6 20:00	36.0	↓-2.4
10/6 20:10	33.8	↓-2.2
10/6 20:20	31.8	↓-2.0
10/6 20:30	29.9	↓-1.9
10/6 20:40	28.2	↓-1.7
10/6 20:50	26.7	↓-1.5
10/6 21:00	25.5	↓-1.2
10/6 21:10	24.4	↓-1.1
10/6 21:20	23.6	↓-0.8
10/6 21:30	23.0	↓-0.6
10/6 21:40	22.6	↓-0.4
10/6 21:50	22.4	↓-0.2	干潮
10/6 22:00	22.5	↑0.1
10/6 22:10	22.8	↑0.3
10/6 22:20	23.3	↑0.5
10/6 22:30	24.0	↑0.7
10/6 22:40	25.0	↑1.0
10/6 22:50	26.1	↑1.1
10/6 23:00	27.4	↑1.3
10/6 23:10	28.9	↑1.5
10/6 23:20	30.6	↑1.7
10/6 23:30	32.4	↑1.8
10/6 23:40	34.3	↑1.9
10/6 23:50	36.4	↑2.1