12 (日)	06:54	00:09	16:49	09:14
	61cm	17cm	120cm	59cm
中潮 出 06:13 入 15:59 出 11:12 入 20:26

コイセボイ（北海道）2056年11月12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
11/12 00:00	16.2	↓-0.3	干潮
11/12 00:10	16.2	0
11/12 00:20	16.3	↑0.1
11/12 00:30	16.6	↑0.3
11/12 00:40	17.1	↑0.5
11/12 00:50	17.8	↑0.7
11/12 01:00	18.6	↑0.8
11/12 01:10	19.6	↑1.0
11/12 01:20	20.7	↑1.1
11/12 01:30	21.9	↑1.2
11/12 01:40	23.3	↑1.4
11/12 01:50	24.7	↑1.4
11/12 02:00	26.2	↑1.5
11/12 02:10	27.9	↑1.7
11/12 02:20	29.5	↑1.6
11/12 02:30	31.2	↑1.7
11/12 02:40	33.0	↑1.8
11/12 02:50	34.8	↑1.8
11/12 03:00	36.6	↑1.8
11/12 03:10	38.4	↑1.8
11/12 03:20	40.1	↑1.7
11/12 03:30	41.9	↑1.8
11/12 03:40	43.6	↑1.7
11/12 03:50	45.3	↑1.7
11/12 04:00	46.9	↑1.6
11/12 04:10	48.4	↑1.5
11/12 04:20	49.9	↑1.5
11/12 04:30	51.3	↑1.4
11/12 04:40	52.6	↑1.3
11/12 04:50	53.8	↑1.2
11/12 05:00	54.9	↑1.1
11/12 05:10	55.9	↑1.0
11/12 05:20	56.8	↑0.9
11/12 05:30	57.6	↑0.8
11/12 05:40	58.3	↑0.7
11/12 05:50	58.9	↑0.6
11/12 06:00	59.4	↑0.5
11/12 06:10	59.8	↑0.4
11/12 06:20	60.1	↑0.3
11/12 06:30	60.3	↑0.2
11/12 06:40	60.4	↑0.1
11/12 06:50	60.5	↑0.1	満潮
11/12 07:00	60.5	0
11/12 07:10	60.4	↓-0.1
11/12 07:20	60.3	↓-0.1
11/12 07:30	60.1	↓-0.2
11/12 07:40	59.9	↓-0.2
11/12 07:50	59.7	↓-0.2
11/12 08:00	59.4	↓-0.3
11/12 08:10	59.2	↓-0.2
11/12 08:20	59.0	↓-0.2
11/12 08:30	58.7	↓-0.3
11/12 08:40	58.5	↓-0.2
11/12 08:50	58.4	↓-0.1
11/12 09:00	58.3	↓-0.1
11/12 09:10	58.2	↓-0.1	干潮
11/12 09:20	58.2	0
11/12 09:30	58.3	↑0.1
11/12 09:40	58.5	↑0.2
11/12 09:50	58.8	↑0.3
11/12 10:00	59.1	↑0.3
11/12 10:10	59.6	↑0.5
11/12 10:20	60.2	↑0.6
11/12 10:30	60.8	↑0.6
11/12 10:40	61.6	↑0.8
11/12 10:50	62.5	↑0.9
11/12 11:00	63.6	↑1.1
11/12 11:10	64.7	↑1.1
11/12 11:20	66.0	↑1.3
11/12 11:30	67.3	↑1.3
11/12 11:40	68.8	↑1.5
11/12 11:50	70.4	↑1.6
11/12 12:00	72.1	↑1.7
11/12 12:10	73.9	↑1.8
11/12 12:20	75.8	↑1.9
11/12 12:30	77.7	↑1.9
11/12 12:40	79.8	↑2.1
11/12 12:50	81.9	↑2.1
11/12 13:00	84.0	↑2.1
11/12 13:10	86.2	↑2.2
11/12 13:20	88.4	↑2.2
11/12 13:30	90.7	↑2.3
11/12 13:40	92.9	↑2.2
11/12 13:50	95.2	↑2.3
11/12 14:00	97.4	↑2.2
11/12 14:10	99.6	↑2.2
11/12 14:20	101.7	↑2.1
11/12 14:30	103.8	↑2.1
11/12 14:40	105.8	↑2.0
11/12 14:50	107.7	↑1.9
11/12 15:00	109.5	↑1.8
11/12 15:10	111.2	↑1.7
11/12 15:20	112.8	↑1.6
11/12 15:30	114.3	↑1.5
11/12 15:40	115.6	↑1.3
11/12 15:50	116.7	↑1.1
11/12 16:00	117.7	↑1.0
11/12 16:10	118.5	↑0.8
11/12 16:20	119.2	↑0.7
11/12 16:30	119.6	↑0.4
11/12 16:40	119.8	↑0.2	満潮
11/12 16:50	119.9	↑0.1
11/12 17:00	119.8	↓-0.1
11/12 17:10	119.4	↓-0.4
11/12 17:20	118.8	↓-0.6
11/12 17:30	118.1	↓-0.7
11/12 17:40	117.1	↓-1.0
11/12 17:50	116.0	↓-1.1
11/12 18:00	114.6	↓-1.4
11/12 18:10	113.0	↓-1.6
11/12 18:20	111.3	↓-1.7
11/12 18:30	109.4	↓-1.9
11/12 18:40	107.3	↓-2.1
11/12 18:50	105.0	↓-2.3
11/12 19:00	102.6	↓-2.4
11/12 19:10	100.1	↓-2.5
11/12 19:20	97.4	↓-2.7
11/12 19:30	94.6	↓-2.8
11/12 19:40	91.7	↓-2.9
11/12 19:50	88.6	↓-3.1
11/12 20:00	85.6	↓-3.0
11/12 20:10	82.4	↓-3.2
11/12 20:20	79.2	↓-3.2
11/12 20:30	76.0	↓-3.2
11/12 20:40	72.7	↓-3.3	最大潮位差
11/12 20:50	69.4	↓-3.3	最大潮位差
11/12 21:00	66.2	↓-3.2
11/12 21:10	62.9	↓-3.3	最大潮位差
11/12 21:20	59.7	↓-3.2
11/12 21:30	56.6	↓-3.1
11/12 21:40	53.5	↓-3.1
11/12 21:50	50.5	↓-3.0
11/12 22:00	47.6	↓-2.9
11/12 22:10	44.8	↓-2.8
11/12 22:20	42.1	↓-2.7
11/12 22:30	39.6	↓-2.5
11/12 22:40	37.2	↓-2.4
11/12 22:50	34.9	↓-2.3
11/12 23:00	32.8	↓-2.1
11/12 23:10	30.8	↓-2.0
11/12 23:20	29.0	↓-1.8
11/12 23:30	27.4	↓-1.6
11/12 23:40	25.9	↓-1.5
11/12 23:50	24.6	↓-1.3