11 (水)	01:37	08:02	13:57	20:04
	92cm	44cm	84cm	38cm
大潮 出 05:30 入 16:46 出 04:07 入 16:21

コイセボイ（北海道）2034年10月11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
10/11 00:00	84.7	↑1.4
10/11 00:10	86.0	↑1.3
10/11 00:20	87.2	↑1.2
10/11 00:30	88.2	↑1.0
10/11 00:40	89.1	↑0.9
10/11 00:50	89.9	↑0.8
10/11 01:00	90.6	↑0.7
10/11 01:10	91.0	↑0.4
10/11 01:20	91.4	↑0.4
10/11 01:30	91.6	↑0.2	満潮
10/11 01:40	91.6	0
10/11 01:50	91.4	↓-0.2
10/11 02:00	91.1	↓-0.3
10/11 02:10	90.7	↓-0.4
10/11 02:20	90.1	↓-0.6
10/11 02:30	89.3	↓-0.8
10/11 02:40	88.4	↓-0.9
10/11 02:50	87.3	↓-1.1
10/11 03:00	86.2	↓-1.1
10/11 03:10	84.9	↓-1.3
10/11 03:20	83.4	↓-1.5
10/11 03:30	81.9	↓-1.5
10/11 03:40	80.3	↓-1.6
10/11 03:50	78.5	↓-1.8
10/11 04:00	76.7	↓-1.8
10/11 04:10	74.9	↓-1.8
10/11 04:20	73.0	↓-1.9
10/11 04:30	71.0	↓-2.0
10/11 04:40	69.0	↓-2.0
10/11 04:50	67.0	↓-2.0
10/11 05:00	65.0	↓-2.0
10/11 05:10	63.1	↓-1.9
10/11 05:20	61.1	↓-2.0
10/11 05:30	59.2	↓-1.9
10/11 05:40	57.4	↓-1.8
10/11 05:50	55.6	↓-1.8
10/11 06:00	53.9	↓-1.7
10/11 06:10	52.3	↓-1.6
10/11 06:20	50.8	↓-1.5
10/11 06:30	49.4	↓-1.4
10/11 06:40	48.1	↓-1.3
10/11 06:50	46.9	↓-1.2
10/11 07:00	45.9	↓-1.0
10/11 07:10	45.1	↓-0.8
10/11 07:20	44.3	↓-0.8
10/11 07:30	43.8	↓-0.5
10/11 07:40	43.4	↓-0.4
10/11 07:50	43.1	↓-0.3
10/11 08:00	43.0	↓-0.1	干潮
10/11 08:10	43.1	↑0.1
10/11 08:20	43.3	↑0.2
10/11 08:30	43.7	↑0.4
10/11 08:40	44.2	↑0.5
10/11 08:50	44.9	↑0.7
10/11 09:00	45.7	↑0.8
10/11 09:10	46.7	↑1.0
10/11 09:20	47.8	↑1.1
10/11 09:30	49.0	↑1.2
10/11 09:40	50.3	↑1.3
10/11 09:50	51.7	↑1.4
10/11 10:00	53.3	↑1.6
10/11 10:10	54.8	↑1.5
10/11 10:20	56.5	↑1.7
10/11 10:30	58.2	↑1.7
10/11 10:40	59.9	↑1.7
10/11 10:50	61.7	↑1.8
10/11 11:00	63.5	↑1.8
10/11 11:10	65.3	↑1.8
10/11 11:20	67.0	↑1.7
10/11 11:30	68.8	↑1.8
10/11 11:40	70.4	↑1.6
10/11 11:50	72.1	↑1.7
10/11 12:00	73.7	↑1.6
10/11 12:10	75.1	↑1.4
10/11 12:20	76.5	↑1.4
10/11 12:30	77.8	↑1.3
10/11 12:40	79.0	↑1.2
10/11 12:50	80.1	↑1.1
10/11 13:00	81.0	↑0.9
10/11 13:10	81.8	↑0.8
10/11 13:20	82.4	↑0.6
10/11 13:30	82.9	↑0.5
10/11 13:40	83.2	↑0.3
10/11 13:50	83.4	↑0.2	満潮
10/11 14:00	83.4	0
10/11 14:10	83.3	↓-0.1
10/11 14:20	83.0	↓-0.3
10/11 14:30	82.5	↓-0.5
10/11 14:40	81.9	↓-0.6
10/11 14:50	81.1	↓-0.8
10/11 15:00	80.2	↓-0.9
10/11 15:10	79.2	↓-1.0
10/11 15:20	78.0	↓-1.2
10/11 15:30	76.6	↓-1.4
10/11 15:40	75.2	↓-1.4
10/11 15:50	73.7	↓-1.5
10/11 16:00	72.0	↓-1.7
10/11 16:10	70.3	↓-1.7
10/11 16:20	68.5	↓-1.8
10/11 16:30	66.6	↓-1.9
10/11 16:40	64.7	↓-1.9
10/11 16:50	62.8	↓-1.9
10/11 17:00	60.9	↓-1.9
10/11 17:10	58.9	↓-2.0
10/11 17:20	57.0	↓-1.9
10/11 17:30	55.1	↓-1.9
10/11 17:40	53.2	↓-1.9
10/11 17:50	51.4	↓-1.8
10/11 18:00	49.6	↓-1.8
10/11 18:10	47.9	↓-1.7
10/11 18:20	46.3	↓-1.6
10/11 18:30	44.8	↓-1.5
10/11 18:40	43.5	↓-1.3
10/11 18:50	42.2	↓-1.3
10/11 19:00	41.1	↓-1.1
10/11 19:10	40.2	↓-0.9
10/11 19:20	39.4	↓-0.8
10/11 19:30	38.7	↓-0.7
10/11 19:40	38.2	↓-0.5
10/11 19:50	37.9	↓-0.3
10/11 20:00	37.8	↓-0.1	干潮
10/11 20:10	37.8	0
10/11 20:20	38.0	↑0.2
10/11 20:30	38.4	↑0.4
10/11 20:40	38.9	↑0.5
10/11 20:50	39.6	↑0.7
10/11 21:00	40.5	↑0.9
10/11 21:10	41.6	↑1.1
10/11 21:20	42.8	↑1.2
10/11 21:30	44.1	↑1.3
10/11 21:40	45.6	↑1.5
10/11 21:50	47.2	↑1.6
10/11 22:00	48.9	↑1.7
10/11 22:10	50.7	↑1.8
10/11 22:20	52.7	↑2.0
10/11 22:30	54.7	↑2.0
10/11 22:40	56.7	↑2.0
10/11 22:50	58.8	↑2.1
10/11 23:00	61.0	↑2.2	最大潮位差
10/11 23:10	63.2	↑2.2	最大潮位差
10/11 23:20	65.4	↑2.2	最大潮位差
10/11 23:30	67.5	↑2.1
10/11 23:40	69.7	↑2.2	最大潮位差
10/11 23:50	71.8	↑2.1